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<?xml-stylesheet type="text/xsl" href="http://blogs.msdn.com/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Internet Information Service </title><link>http://blogs.msdn.com/mermaid207/default.aspx</link><description /><dc:language>en-US</dc:language><generator>CommunityServer 2.1 SP1 (Build: 61025.2)</generator><item><title>Application hang 으로 인한 웹 서비스 장애가 발생하였을 때 나타나는 대표적인 증상과 체크사항</title><link>http://blogs.msdn.com/mermaid207/archive/2009/01/12/application-hang.aspx</link><pubDate>Mon, 12 Jan 2009 11:42:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9307293</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9307293.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9307293</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;Hang&lt;/SPAN&gt;은 웹 서버로부터 응답이 없어서 화면이 로딩 중이거나 혹은 빈 페이지로 표시되는 증상입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;또는 웹 서버로부터 응답이 상당히 느린 경우도 이에 해당됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;문제 발생&amp;nbsp;하였던 시점의&amp;nbsp;이벤트 로그에 다음과 같은 경고 메시지가 남을 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 461.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=615&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Type:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Warning&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Source:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;W3SVC&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Category:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;None&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event ID:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;1013&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Description:&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;A process serving application pool 'DefaultAppPool' exceeded time limits during shut down. &lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;The process id was &amp;lt;id&amp;gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;응용 프로그램 풀&lt;SPAN lang=EN-US&gt; '%1'&lt;/SPAN&gt;을&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;를&lt;SPAN lang=EN-US&gt;) &lt;/SPAN&gt;지원하는 프로세스를 종료하는 동안 제한 시간이 초과되었습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;프로세스&lt;SPAN lang=EN-US&gt; ID&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; '%2'&lt;/SPAN&gt;입니다&lt;SPAN lang=EN-US&gt;.)&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Type:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Warning&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Source:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;W3SVC&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Category:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;None&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event ID:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;1010&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Description:&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt"&gt;A process serving application pool 'DefaultAppPool' failed to respond to a ping. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt"&gt;The process id was '&amp;lt;PID&amp;gt;'.&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;응용 프로그램 풀&lt;SPAN lang=EN-US&gt; '%1'&lt;/SPAN&gt;에 사용되는 프로세스가&lt;SPAN lang=EN-US&gt; Ping&lt;/SPAN&gt;에 응답하지 못했습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;프로세스&lt;SPAN lang=EN-US&gt; ID&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; '%2'&lt;/SPAN&gt;입니다&lt;SPAN lang=EN-US&gt;.)&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;문제 발생 원인 파악을&amp;nbsp;위해서는 메모리&lt;SPAN lang=EN-US&gt; Dump&lt;/SPAN&gt;를 수집하여야 합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕"&gt;IIS Diagnostics Toolkit (x86)&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;A title=http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en" target=_blank mce_href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en"&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;문제 발생시 &lt;SPAN lang=EN-US&gt;Debug Diagnostic tool&lt;/SPAN&gt;에서&lt;SPAN lang=EN-US&gt; Tools &lt;/SPAN&gt;탭에 있는 &lt;SPAN lang=EN-US&gt;“Create IIS Hang Dump”&lt;/SPAN&gt;를 &lt;SPAN lang=EN-US&gt;2~3&lt;/SPAN&gt;번 정도 클릭하여 수동으로&lt;SPAN lang=EN-US&gt; Hang dump&lt;/SPAN&gt;를 수집합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;단&lt;SPAN lang=EN-US&gt;, IIS &lt;/SPAN&gt;관리자에서 모든 재활용 옵션을 체크하지 않은 상태에서 수집하셔야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;Hang&lt;/SPAN&gt;은 &lt;SPAN lang=EN-US&gt;CPU, Memory&lt;/SPAN&gt;를 지속적으로 많이 소비하는 증상을 동반할 수도 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이는 문제 발생 시&lt;SPAN lang=EN-US&gt; CPU&lt;/SPAN&gt;와&lt;SPAN lang=EN-US&gt; memory &lt;/SPAN&gt;사용량이 어느정도인지 작업 관리자에서 확인이 가능합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;성능 탭에서&lt;SPAN lang=EN-US&gt; CPU &lt;/SPAN&gt;사용량과 할당된 메모리를 확인하고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;프로세스 탭에서 &lt;SPAN lang=EN-US&gt;VM&lt;/SPAN&gt;크기를 통해 프로세스별로 할당된 메모리의 양을 확인합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;성능 카운터 로그를 통해서도 리소스 사용량을 확인할 수 있는데&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;다음 기술 문서에 나온 항목을 체크합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://technet.microsoft.com/ko-kr/library/cc671175.aspx" mce_href="http://technet.microsoft.com/ko-kr/library/cc671175.aspx"&gt;&lt;FONT face="맑은 고딕"&gt;http://technet.microsoft.com/ko-kr/library/cc671175.aspx&lt;/FONT&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;CPU/Memory &lt;/SPAN&gt;사용량이 높은&lt;SPAN lang=EN-US&gt; Hang &lt;/SPAN&gt;증상의 대표적인 원인을 알아보면&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;String Manipulation, Garbage Collection, &lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;그리고&amp;nbsp;Infinite Loop&amp;nbsp;수행이 있습니다&lt;SPAN lang=EN-US&gt;. &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo1"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-bidi-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;1.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;FONT face="맑은 고딕"&gt;String Manipulation&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-para-margin-left: 4.0gd; tab-stops: 292.85pt" align=left&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;FONT face="맑은 고딕"&gt;문자열 연결을 자주 수행할 때 &lt;SPAN lang=EN-US&gt;High CPU Hang&lt;/SPAN&gt;이 발생할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;문자열 조작이 필요한 경우에는&lt;SPAN lang=EN-US&gt; String &lt;/SPAN&gt;개체 대신&lt;SPAN lang=EN-US&gt; StringBuilder&lt;/SPAN&gt;를 사용하시기 바랍니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;PRB: &lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;웹 서비스 또는&lt;SPAN lang=EN-US&gt; Web Form&lt;/SPAN&gt;의 높은&lt;SPAN lang=EN-US&gt; CPU &lt;/SPAN&gt;사용&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;A href="http://support.microsoft.com/kb/307340" mce_href="http://support.microsoft.com/kb/307340"&gt;&lt;FONT face="맑은 고딕"&gt;http://support.microsoft.com/kb/307340&lt;/FONT&gt;&lt;/A&gt;&lt;FONT face="맑은 고딕"&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo1"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-bidi-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;2.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;FONT face="맑은 고딕"&gt;Garbage Collection&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 4.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Garbage Collection&lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;이란 개발자로 하여금 메모리 관리 작업을 단순하게 처리하게끔 도와주는 매커니즘입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;하지만 빈번한&lt;SPAN lang=EN-US&gt; GC &lt;/SPAN&gt;작업은 웹 서버의 성능에 많은 영향을 주게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 4.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Garbage Collection: Microsoft .NET Framework&lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;의 자동 메모리 관리 &lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 4.0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;A href="http://www.microsoft.com/Korea/MSDN/MSDNMAG/ISSUES/2000/GCI/default.aspx" mce_href="http://www.microsoft.com/Korea/MSDN/MSDNMAG/ISSUES/2000/GCI/default.aspx"&gt;&lt;FONT face="맑은 고딕"&gt;http://www.microsoft.com/Korea/MSDN/MSDNMAG/ISSUES/2000/GCI/default.aspx&lt;/FONT&gt;&lt;/A&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo1"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-bidi-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;3.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;FONT face="맑은 고딕"&gt;Infinite Loop&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;FONT face="맑은 고딕"&gt;이는 개발자가 소스 코드에서 어떤 부분이 무한루프 수행을 유발시키는지 디버깅해야 합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;반면 &lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;CPU/Memory &lt;/SPAN&gt;사용량이 낮은&lt;SPAN lang=EN-US&gt; Hang &lt;/SPAN&gt;증상의 대표적인 원인에는&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt; Critical Sections, Deadlock,&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp; &lt;/SPAN&gt;Serialization &lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;등이 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;즉&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;리소스를 많이 소모할만큼 작업을 바쁘게 수행중이지는 않으나&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;어떠한 원인으로 인해 클라이언트에서 응답을 줄 수 없거나 늦게 주는 상황을 말합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo2"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;1.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Critical Sections&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;만약&lt;SPAN lang=EN-US&gt; 3,4,5,6 &lt;/SPAN&gt;번 쓰레드가&lt;SPAN lang=EN-US&gt; critical section&lt;/SPAN&gt;을 갖고 있는 &lt;SPAN lang=EN-US&gt;7&lt;/SPAN&gt;번 쓰레드의 수행이 끝나기를 기다리고 있고&lt;SPAN lang=EN-US&gt;, 7,8,9,10 &lt;/SPAN&gt;번 쓰레드가&lt;SPAN lang=EN-US&gt; critical section&lt;/SPAN&gt;을 갖고 있는 &lt;SPAN lang=EN-US&gt;12&lt;/SPAN&gt;번 쓰레드의 수행이 끝나기를 기다리고 있으며&lt;SPAN lang=EN-US&gt;, 12,13,14 &lt;/SPAN&gt;번 쓰레드가&lt;SPAN lang=EN-US&gt; critical section&lt;/SPAN&gt;을 갖고 있는 &lt;SPAN lang=EN-US&gt;4&lt;/SPAN&gt;번 쓰레드의 수행이 끝나기를 기다리고 있다고 합시다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이때 마침&lt;SPAN lang=EN-US&gt; critical section &lt;/SPAN&gt;을 갖고 있는&lt;SPAN lang=EN-US&gt; 4&lt;/SPAN&gt;번 쓰레드가 죽었다고 한다면&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;이를 기다리고 있던 다른 쓰레드들은 계속 기다리고 있는 상태로 머무르게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo2"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;2.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Deadlock&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;서로 다른 쓰레드가 서로 상대 쓰레드의 수행결과를 기다리고 있는 상태를 말합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo2"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;3.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-size: 10.0pt"&gt;&lt;FONT face="맑은 고딕"&gt;Serialization&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;어떤 프로세스를 수행하는 쓰레드들이 무수히 많이 존재하고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;각각의 쓰레드들이&amp;nbsp;한 파일에&amp;nbsp;수행결과를 기록해야 작업이 끝나도록&amp;nbsp;만든&amp;nbsp;로직이 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이럴때는 한쓰레드가 파일을 &lt;SPAN lang=EN-US&gt;write &lt;/SPAN&gt;하는 동안 그밖의 다른 쓰레드들은 기다려야 되는 현상이 발생하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;즉&lt;SPAN lang=EN-US&gt;, Serialization은 &lt;/SPAN&gt;병렬처리를 해야됩에도 불구하고 직렬로 수행됨으로써 성능상의 문제를 유발시키는 것을 말합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9307293" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item><item><title>메모리 누수로 인한 웹 서비스 장애가 발생하였을 때 나타나는 대표적인 증상과 체크사항</title><link>http://blogs.msdn.com/mermaid207/archive/2009/01/12/9307295.aspx</link><pubDate>Mon, 12 Jan 2009 11:42:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9307295</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9307295.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9307295</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;메모리 누수란 메모리 사용량이 증가하여 가용 메모리가 부족한&amp;nbsp;현상을 말합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;보통 이 문제가 발생하게 되면 웹 페이지에 &lt;SPAN lang=EN-US&gt;“Out of Memory Exception”&lt;/SPAN&gt;라는 에러메시지가 나타납니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;문제 발생 원인을 알기 위해서 특정 프로세스에 대해&lt;SPAN lang=EN-US&gt; &lt;U&gt;Memory Leak Rule&lt;/U&gt;&lt;/SPAN&gt;을 설정하고 메모리&lt;SPAN lang=EN-US&gt; Dump&lt;/SPAN&gt;를 수집하여야 합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕"&gt;IIS Diagnostics Toolkit (x86)&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;A title=http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en" target=_blank mce_href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en"&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;보통 메모리 누수는 어떤 객체가 메모리를 사용을 마친다음&amp;nbsp;반환를 안할 경우에 발생하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이를 해결하기 위해서는&amp;nbsp;적절한 시점에 할당된 메모리를 해제하도록 코드를 수정하여야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;이 밖에&amp;nbsp;&lt;SPAN lang=EN-US&gt;IIS6에서 &lt;/SPAN&gt;&lt;/SPAN&gt;요청이 처리되지 않고 서버를 재시작함으로써 문제가 해결되었다면 &lt;SPAN lang=EN-US&gt;HTTPERR.LOG &lt;/SPAN&gt;파일에서&lt;SPAN lang=EN-US&gt; Connections_Refused&lt;/SPAN&gt;가 기록되어 있는지 확인합니다&lt;SPAN lang=EN-US&gt;. 만약 문제 시점에 Connections_Refused가 연속해서 발생하였다면 &lt;SPAN lang=EN-US&gt;Non-paged pool memory&lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;에서 메모리 누수가 발생하였다는 것을 의미합니다&lt;SPAN lang=EN-US&gt;. Non-paged Pool memory란&lt;SPAN lang=EN-US&gt; Paging&lt;/SPAN&gt;되지 않는&lt;SPAN lang=EN-US&gt; system memory heap&lt;/SPAN&gt;으로 언제나&lt;SPAN lang=EN-US&gt; physical memory&lt;/SPAN&gt;에 상주하는&lt;SPAN lang=EN-US&gt; virtual address memory&lt;/SPAN&gt;입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;Non-paged pool memory&lt;/SPAN&gt;가&lt;SPAN lang=EN-US&gt; 20MB&lt;/SPAN&gt;이하인 경우 Http.sys 드라이버는 가용한 운영체제 자원에 영향을 줄이기 위해&amp;nbsp;새로운 연결을 받는 것을 중지하게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;SPAN lang=EN-US&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;문제를 해결하기 위해서&lt;SPAN lang=EN-US&gt; boot.ini &lt;/SPAN&gt;에 설정된 &lt;SPAN lang=EN-US&gt;3GB &lt;/SPAN&gt;옵션이 설정되어 있는지 확인하고 설정되어 있다면 이를 해제합니다&lt;SPAN lang=EN-US&gt;. 기본적으로 Kernel Mode memory 와 User Mode memory 에 2GB 씩 할당되었다면, 위 설정은 User Mode memory에 3GB 를&amp;nbsp;설정함으로써&amp;nbsp;상대적으로&amp;nbsp;Kernel Mode memory가 줄어들게 만듭니다. &lt;/SPAN&gt;또한&lt;SPAN lang=EN-US&gt;, Workaround로 &lt;/SPAN&gt;이 문제를 완화하기 위해 &lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;EnableAggressiveMemoryUsage &lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;레지스트리 키를 설정하는 방법도&amp;nbsp;있습니다. 이 값을 설정하면&lt;SPAN lang=EN-US&gt;&amp;nbsp;Http.sys &lt;/SPAN&gt;드라이버는 가용한 &lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;Non-paged pool memory&lt;/SPAN&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-ascii-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;가&lt;SPAN lang=EN-US&gt; 8MB &lt;/SPAN&gt;미만인 경우 새로운 연결을 받는 것을 중지합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9307295" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item><item><title>Application crash 로 인한 웹 서비스 장애가 발생하였을 때 나타나는 대표적인 증상과 체크사항 </title><link>http://blogs.msdn.com/mermaid207/archive/2009/01/12/application-crash.aspx</link><pubDate>Mon, 12 Jan 2009 11:41:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9307292</guid><dc:creator>mermaid207</dc:creator><slash:comments>0</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9307292.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9307292</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;"IIS Crash"는&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;관련 프로세스가&lt;SPAN lang=EN-US&gt; &lt;/SPAN&gt;&lt;U&gt;비정상&lt;/U&gt; 종료할 경우를 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;일반적으로&lt;SPAN lang=EN-US&gt; crash&lt;/SPAN&gt;가 발생하게 되면 브라우저에서는 &lt;SPAN lang=EN-US&gt;“500 – Internal Server Error(&lt;/SPAN&gt;내부 서버 요류&lt;SPAN lang=EN-US&gt;)”&lt;/SPAN&gt;와 함께 &lt;SPAN lang=EN-US&gt;“&lt;/SPAN&gt;페이지를 표시할 수 없습니다&lt;SPAN lang=EN-US&gt;”&lt;/SPAN&gt;라는 에러 메시지가 표시됩니다&lt;SPAN lang=EN-US&gt;. 문제 발생 당시 이벤트 로그에는 다음과 같은 경고 메시지가 남게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&amp;lt;IIS 5&amp;gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 461.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=615&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Type:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Error&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Source:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Service Control Manager&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Category:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;None&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event ID:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;7031&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Description:&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;World Wide Web Publishing Service &lt;/SPAN&gt;서비스가 예기치 않게 &lt;SPAN lang=EN-US&gt;X&lt;/SPAN&gt;번 종료했습니다&lt;SPAN lang=EN-US&gt;. X &lt;/SPAN&gt;밀리초 안에 다음의 수정 작업을 합니다&lt;SPAN lang=EN-US&gt;: &lt;/SPAN&gt;서비스 다시 시작&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&amp;lt;IIS 6&amp;gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 461.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=615&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Type:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Warning&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Source:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;W3SVC&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Category:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;None&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event ID:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;1011&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Description:&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;A process serving application pool '&amp;lt;appPool_name&amp;gt;' suffered a fatal communication error with the World Wide Web Publishing Service. The process id was 'XXXX'. &lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Type:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;Warning&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Source:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;W3SVC&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event Category:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;None&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Event ID:&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;1009&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Description:&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;A process serving application pool ‘&amp;lt;appPool_name&amp;gt;’ terminated unexpectedly. The process id was ‘XXXX’.&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;문제 발생 원인을 살펴보기 위해서는 메모리&lt;SPAN lang=EN-US&gt; Dump&lt;/SPAN&gt;를 수집하여야 합니다&lt;SPAN lang=EN-US&gt;. "&lt;/SPAN&gt;메모리&lt;SPAN lang=EN-US&gt; Dump”란&lt;/SPAN&gt; 프로세스의 메모리 순간 상태 정보를&lt;SPAN lang=EN-US&gt; Disk&lt;/SPAN&gt;에 파일로 저장하는 단계를 의미합니다&lt;SPAN lang=EN-US&gt;. Crash에 관한 Dump를 수집하기 위해 아래 나와있는 &lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;Debug Diagnostic tool&lt;/SPAN&gt;에서 문제가 발생하기 전에&lt;SPAN lang=EN-US&gt; rule&lt;/SPAN&gt;을&amp;nbsp;세팅합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이후&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;문제가 발생하였을 때 덤프가 수집되면 &lt;SPAN lang=EN-US&gt;Debug Diagnostic tool의 &lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;dump count&lt;/SPAN&gt;가 증가하게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕"&gt;IIS Diagnostics Toolkit (x86)&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;A title=http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en" target=_blank mce_href="http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en"&gt;&lt;SPAN style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://www.microsoft.com/downloads/details.aspx?FamilyID=9bfa49bc-376b-4a54-95aa-73c9156706e7&amp;amp;DisplayLang=en&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin"&gt;&lt;FONT face="맑은 고딕"&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;Crash &lt;/SPAN&gt;증상의 대표적 원인에는&lt;SPAN lang=EN-US&gt; Stack Overflow, Stack Corruption, Heap Corruption, Divide by Zero, Null Pointer Exception&lt;/SPAN&gt;을 포함한&lt;SPAN lang=EN-US&gt; Unhandled Exception&lt;/SPAN&gt;등이 있습니다&lt;/FONT&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9307292" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item><item><title>권한/구성 문제로 인한 웹 서비스 장애가 발생하였을 때 나타나는 대표적인 증상과 체크사항</title><link>http://blogs.msdn.com/mermaid207/archive/2009/01/12/9307291.aspx</link><pubDate>Mon, 12 Jan 2009 11:40:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9307291</guid><dc:creator>mermaid207</dc:creator><slash:comments>0</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9307291.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9307291</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;권한이나 구성상의 문제는 &lt;SPAN lang=EN-US&gt;IIS&lt;/SPAN&gt;와 관련해서 권한 설정이나 환경 설정이 잘못되었을 때 발생하게됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;우선, 권한에 대한 문제가 발생하면 IIS 상태코드를 참고하여 세부 오류 내용을 확인합니다&lt;SPAN lang=EN-US&gt;. 주로 &lt;/SPAN&gt;웹 페이지나 &lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;웹 서비스 로그에 &lt;SPAN lang=EN-US&gt;403&lt;/SPAN&gt;과&lt;SPAN lang=EN-US&gt; 401&lt;/SPAN&gt;오류가 남습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;상태 코드&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://support.microsoft.com/kb/318380" mce_href="http://support.microsoft.com/kb/318380"&gt;&lt;FONT face="맑은 고딕"&gt;http://support.microsoft.com/kb/318380&lt;/FONT&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS 6.0&lt;/SPAN&gt;의 기본 사용 권한 및 사용자 권한&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://support.microsoft.com/kb/812614" mce_href="http://support.microsoft.com/kb/812614"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://support.microsoft.com/kb/812614&lt;/FONT&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;그중 대표적인 권한 오류로&lt;SPAN lang=EN-US&gt; 401.1 을 들 수 있습&lt;/SPAN&gt;니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이는&lt;SPAN lang=EN-US&gt; IUSR &lt;/SPAN&gt;계정의 비밀번호가 일치하지 않아 익명로그인에 실패하여 발생하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이를 해결하기 위해서는 아래 기술 문서를 참고로 메타베이스&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;도메인혹은 로컬 사용자&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;구성요소서비스에 암호를 동기화하여 주는 작업이 필요합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;구성된&lt;SPAN lang=EN-US&gt; ID&lt;/SPAN&gt;가&lt;SPAN lang=EN-US&gt; IWAM &lt;/SPAN&gt;계정에 올바르지 않다&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://support.microsoft.com/kb/297989/ko" mce_href="http://support.microsoft.com/kb/297989/ko"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://support.microsoft.com/kb/297989/ko&lt;/FONT&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;그리고 구성상에 문제가 발생할 경우에는&amp;nbsp;&lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;설정을 백업한 다음 설정 상에 틀린부분이 있는지 확인합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;HOWTO: IIS &lt;/SPAN&gt;백업 및 복원&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 10pt; mso-para-margin-left: 1.0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://support.microsoft.com/?id=302573" mce_href="http://support.microsoft.com/?id=302573"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://support.microsoft.com/?id=302573&lt;/FONT&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9307291" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item><item><title>네트워크 문제로 인한 웹 서비스 장애가 발생하였을 때 나타나는 대표적인 증상과 체크사항</title><link>http://blogs.msdn.com/mermaid207/archive/2009/01/09/9301621.aspx</link><pubDate>Fri, 09 Jan 2009 12:08:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9301621</guid><dc:creator>mermaid207</dc:creator><slash:comments>0</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9301621.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9301621</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;U&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;우선&lt;SPAN lang=EN-US&gt;, Client&lt;/SPAN&gt;에서&lt;SPAN lang=EN-US&gt; Web Server&lt;/SPAN&gt;의 특정 포트로부터 응답이 없는 증상을 들 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/U&gt;&lt;SPAN lang=EN-US style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt; &lt;/SPAN&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;문제발생 원인을 규명하기 위해 체크해야할 사항은 다음과 같습니다&lt;SPAN lang=EN-US&gt;. &lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;1.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;TCPView, Netstat&lt;/SPAN&gt;를 통해 해당 포트를 어떤 프로세스에서 사용하고 있는지를&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;웹 서버에서 얼마나 많은 포트가 열려있는지 확인합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;만약 해당 포트를 제&lt;SPAN lang=EN-US&gt;3&lt;/SPAN&gt;사 응용 프로세스에서 사용한다면&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;해당 서비스를 중지하고 웹 사이트를 시작하여 문제를 해결할 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;2.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;FONT face="맑은 고딕"&gt;혹은 기존 포트 연결이 많아 동적 사용자 포트가 부족하여 추가연결을 생성하지 못하고 있다면&lt;SPAN lang=EN-US&gt;, MaxUserPort &lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;/SPAN&gt;레지스트리 값을 &lt;SPAN lang=EN-US&gt;65534 &lt;/SPAN&gt;으로 설정하여 주시기 바랍니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 레지스트리 값은 &lt;SPAN lang=EN-US&gt;HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters &lt;/SPAN&gt;아래 존재합니다&lt;SPAN lang=EN-US&gt;.&amp;nbsp;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2" align=left&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;3.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;다음으로 &lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;Network Monitor log&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;를 수집하여 &lt;/SPAN&gt;패킷이 정상적으로 전송되는&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;지 확인합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;문제라고 인식되는 원인으로 &lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;Web Server&lt;/SPAN&gt;와&lt;SPAN lang=EN-US&gt; Client &lt;/SPAN&gt;통신 중 &lt;SPAN lang=EN-US&gt;RST ACK&lt;/SPAN&gt;로 응답하는 경우가 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;3-1. &lt;/B&gt;&lt;/SPAN&gt;이러한 증상의 첫번째 원인은 &lt;SPAN lang=EN-US style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Web Server&lt;/SPAN&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;에서 해당 포트로&lt;SPAN lang=EN-US&gt; SYN&lt;/SPAN&gt;을 보내지만&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;Web Server &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;와&lt;SPAN lang=EN-US&gt; Client &lt;/SPAN&gt;사이에 &lt;/SPAN&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;방화벽이 설정되어 있거나 네트워크 장비가 존재할 경우&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt; &lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Client &lt;/SPAN&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;로부터 패킷을 받지 못하여&lt;SPAN lang=EN-US&gt; Web Server &lt;/SPAN&gt;에서&lt;SPAN lang=EN-US&gt; RST&lt;/SPAN&gt;을 보내는 것입니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt; &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;이 경우&lt;SPAN lang=EN-US&gt;, Web Server &lt;/SPAN&gt;와&lt;SPAN lang=EN-US&gt; Client &lt;/SPAN&gt;사이에&lt;SPAN lang=EN-US&gt; Proxy server, Firewall&lt;/SPAN&gt;의 문제가 있는지 확인해야 합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;웹 가속기도 문제 발생 원인이 될 수 있으므로 &lt;/SPAN&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;웹 가속기와 함께 사용하는 필터를 일시적으로 비활성화하여 테스트하여 봅니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;FONT face="맑은 고딕"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;3-2. &lt;/SPAN&gt;&lt;/B&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;두번째 원인은&lt;SPAN lang=EN-US&gt;ListenBackLog, ServerListenBacklog&lt;/SPAN&gt;값이 적은 경우입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이를 해결하기 위해서는 &lt;SPAN lang=EN-US&gt;ListenBackLog&lt;/SPAN&gt;는 레지스트리에서&lt;SPAN lang=EN-US&gt;, ServerListenBacklog&lt;/SPAN&gt;는 인터넷 서비스 관리자 혹은 메타베이스에서 조정하여야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 21.25pt; TEXT-INDENT: -21.25pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;FONT face="맑은 고딕"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;3-3. &lt;/SPAN&gt;&lt;/B&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;마지막으로 수많은&lt;SPAN lang=EN-US&gt; SYN &lt;/SPAN&gt;요청이 다른&lt;SPAN lang=EN-US&gt; IP &lt;/SPAN&gt;주소로부터 유입될 경우&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;즉&lt;SPAN lang=EN-US&gt; TCP/IP &lt;/SPAN&gt;공격을 할 경우 입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이를 예방하기 위해서 다음 기술문서를 참고하여 &lt;SPAN lang=EN-US&gt;TCP/IP &lt;/SPAN&gt;스택을 강화하여 주시기 바랍니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;다음 기술문서를 참고하여 &lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;SynAttackProtect, TcpMaxPortsExhausted, TCPMaxHalfOpen, TCPMaxHalfOpenRetried &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;레지스트리 값을 설정하여 주시기 바랍니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://support.microsoft.com/kb/315669" mce_href="http://support.microsoft.com/kb/315669"&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;http://support.microsoft.com/kb/315669&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-pagination: widow-orphan" align=left&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;U&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;추가적으로&lt;SPAN lang=EN-US&gt; Windows Server 2000(IIS5) &lt;/SPAN&gt;이고 컨텐츠들이 &lt;SPAN lang=EN-US&gt;NAS &lt;/SPAN&gt;장비에 있을때&lt;SPAN lang=EN-US&gt; Web Server&lt;/SPAN&gt;로부터 응답이 느린 증상이 발생할 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/U&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;IIS5&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;에서는 &lt;SPAN lang=EN-US&gt;SMB Protocol &lt;/SPAN&gt;을 통해서 파일 변경 통지 정보를&lt;SPAN lang=EN-US&gt; listening &lt;/SPAN&gt;하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;여기서 &lt;SPAN lang=EN-US&gt;SMB(Server Message Block)&lt;/SPAN&gt;는 네트워크를 통해 원격지 컴퓨터 상의 파일이나 서비스에 대한 요구를 할 수 있게 하는 프로토콜입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 때 두 서버 사이에서 &lt;SPAN lang=EN-US&gt;Maxcmds &lt;/SPAN&gt;값의 협상이 이루어 지고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;보다 작은 값으로 정해지게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서 이 경우&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;클라이언트 쪽에서는&lt;SPAN lang=EN-US&gt; MaxCmds &lt;/SPAN&gt;레지스트리 값&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;권장값&lt;SPAN lang=EN-US&gt;:2048)&lt;/SPAN&gt;을&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;서버쪽에서는&lt;SPAN lang=EN-US&gt; MaxMpxCt &lt;/SPAN&gt;레지스트리 값&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;권장값&lt;SPAN lang=EN-US&gt;:2048)&lt;/SPAN&gt;을 늘려주어야 합니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 2.0gd"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 2.0gd"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;네트워크 이슈 원인 파악을 위해 기본 자료외에 다음과 같은 자료를 수집하여야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;1.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Network Monitor &lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;이&lt;SPAN lang=EN-US&gt; tool&lt;/SPAN&gt;은 지정 네트워크 구간에 있는 네트워크 패킷 흐름을 모니터링하는데 사용됩니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN style="BACKGROUND: #d9d9d9; mso-shading: white; mso-pattern: gray-15 auto"&gt;&lt;FONT face="맑은 고딕"&gt;수집 과정&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;1&amp;gt; &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;아래 경로에서&lt;SPAN lang=EN-US&gt;Network Monitor Tool&lt;/SPAN&gt;를 다운받아 설치합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://www.microsoft.com/downloads/details.aspx?FamilyID=f4db40af-1e08-4a21-a26b-ec2f4dc4190d&amp;amp;DisplayLang=en#filelist" mce_href="http://www.microsoft.com/downloads/details.aspx?FamilyID=f4db40af-1e08-4a21-a26b-ec2f4dc4190d&amp;amp;DisplayLang=en#filelist"&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;FONT face="맑은 고딕" color=#0000ff&gt;http://www.microsoft.com/downloads/details.aspx?FamilyID=f4db40af-1e08-4a21-a26b-ec2f4dc4190d&amp;amp;DisplayLang=en#filelist&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;2&amp;gt; &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;네트워크 모니터를 실행한 후&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;메뉴바에서&lt;SPAN lang=EN-US&gt; Capture -&amp;gt;Networks&lt;/SPAN&gt;를 실행하여&lt;SPAN lang=EN-US&gt;, Local&amp;nbsp;Computer(&lt;/SPAN&gt;네트워크 모니터를 설치한 머신&lt;SPAN lang=EN-US&gt;)&lt;/SPAN&gt;의&lt;SPAN lang=EN-US&gt; Mac Address&lt;/SPAN&gt;를 확인합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;3&amp;gt; Capture-&amp;gt;Buffer Settings&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;에서&lt;SPAN lang=EN-US&gt; Buffer Size&lt;/SPAN&gt;를&lt;SPAN lang=EN-US&gt; 100MB&lt;/SPAN&gt;로 설정합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;4&amp;gt; Capture-&amp;gt;Filter&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;에서&lt;SPAN lang=EN-US&gt; Address Pair&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; *Any&amp;lt;-&amp;gt;*Any &lt;/SPAN&gt;인지 확인합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;5&amp;gt; Network Monitor Capure&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;를 시작합니다&lt;SPAN lang=EN-US&gt;. (Capture-&amp;gt;Start &lt;/SPAN&gt;메뉴를 실행합니다&lt;SPAN lang=EN-US&gt;.)&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;6&amp;gt; &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;문제를 재현합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;7&amp;gt; Capture&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;를 중지합니다&lt;SPAN lang=EN-US&gt;. (Capture-&amp;gt;Stop &lt;/SPAN&gt;메뉴를 실행합니다&lt;SPAN lang=EN-US&gt;.)&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; WORD-BREAK: keep-all; TEXT-AUTOSPACE: ideograph-numeric; TEXT-ALIGN: left; mso-para-margin-left: 2.0gd; mso-pagination: widow-orphan" align=left&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;8&amp;gt; &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;네트워크 모니터 로그를&lt;SPAN lang=EN-US&gt; File-&amp;gt;SaveAs&lt;/SPAN&gt;를 통하여 저장합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;2.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;SPAN lang=EN-US style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;Netstat&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="BACKGROUND: #d9d9d9; mso-shading: white; mso-pattern: gray-15 auto"&gt;수집 과정&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Netstat &lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;–&lt;SPAN lang=EN-US&gt;an &amp;gt; &lt;SPAN style="mso-bidi-font-weight: bold"&gt;netstat.txt (IIS5)&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Netstat –ano &amp;gt; netstat.txt (IIS6)&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;3.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;SPAN lang=EN-US style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;TCPView&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="BACKGROUND: #d9d9d9; mso-shading: white; mso-pattern: gray-15 auto"&gt;수집 과정&lt;/SPAN&gt;&lt;SPAN lang=EN-US style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;FONT face="맑은 고딕"&gt;TCPView for Windows v2.51&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://www.microsoft.com/technet/sysinternals/Networking/TcpView.mspx" mce_href="http://www.microsoft.com/technet/sysinternals/Networking/TcpView.mspx"&gt;&lt;SPAN style="COLOR: windowtext; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;&lt;FONT face="맑은 고딕"&gt;http://www.microsoft.com/technet/sysinternals/Networking/TcpView.mspx&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/A&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;4.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;ping, telnet &lt;/SPAN&gt;&lt;SPAN style="FONT-SIZE: 11pt; mso-bidi-font-family: 굴림; mso-font-kerning: 0pt"&gt;테스트&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 2.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;Ping &amp;lt;&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;서버명&lt;SPAN lang=EN-US&gt;/&lt;/SPAN&gt;서버&lt;SPAN lang=EN-US&gt;IP&amp;gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 2.0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;telnet &amp;lt;&lt;/SPAN&gt;&lt;SPAN style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: '맑은 고딕'; mso-fareast-font-family: '맑은 고딕'; mso-hansi-font-family: '맑은 고딕'"&gt;서버명&lt;SPAN lang=EN-US&gt;/&lt;/SPAN&gt;서버&lt;SPAN lang=EN-US&gt;IP&amp;gt; :80&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&amp;nbsp;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9301621" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item><item><title>Metabase</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/25/metabase.aspx</link><pubDate>Tue, 25 Nov 2008 07:45:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9140633</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9140633.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9140633</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;1. Metabase Overview&lt;/P&gt;
&lt;BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;메타베이스에는&lt;SPAN lang=EN-US&gt; IIS&lt;/SPAN&gt;에게 어떤 포트를 사용하고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;어떤&lt;SPAN lang=EN-US&gt; request &lt;/SPAN&gt;처리하고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;어떤&lt;SPAN lang=EN-US&gt; Mime &lt;/SPAN&gt;타입은 처리하지 않으며&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;어떤&lt;SPAN lang=EN-US&gt; applicaiton pool&lt;/SPAN&gt;을 사용하는 등&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;동작에 대한 모든 설정을 담고 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;결국 &lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;서비스와 관련된 프로세스들은 메타베이스 정보를 알고 있어야 한다는 것을 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;특히&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;정보를 알고 있다는 것이&lt;SPAN lang=EN-US&gt; Metabase.xml &lt;/SPAN&gt;문서를 수시로 로드하는것이 아니라&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;서비스와 관련된 프로세스들이 메모리에 메타베이스 내용을 갖고 있다는 것을 의미합니다&lt;SPAN lang=EN-US&gt;.&amp;nbsp;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;2.&amp;nbsp;Metabase History&amp;nbsp;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS 4 &lt;/SPAN&gt;에서는&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;등록 정보 설정이 레지스트리에 있었습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서 윈도우 백업과 복구&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;서비스 팩 설치 와 같은 작업들이&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;설정에 오류를 발생시킬 수 있었습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS 5&lt;/SPAN&gt;에서는 &lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;등록 정보가 바이너리 파일로 저장되었습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;하지만 이를 관리하고 편집하기 쉽지 않았고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;이 역시 파일이 변조되면 복구가 힘들다는 단점이 있었습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;따라서 &lt;SPAN lang=EN-US&gt;IIS6&lt;/SPAN&gt;으로 오면서&lt;SPAN lang=EN-US&gt; xml &lt;/SPAN&gt;형식의 가독성 있는 텍스트 파일로 바뀌었고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;이로써 &lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;설정에 대해 편집 및 관리가 편리해 졌습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;또한 &lt;SPAN lang=EN-US&gt;Metabase.xml &lt;/SPAN&gt;을 직접 편집해서 관리할 수 있지만 &lt;SPAN lang=EN-US&gt;Adsutil.vbs &lt;/SPAN&gt;를 통해 자동화&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;일관된 작업을 구현할 수도 있게 되었습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;3. Metabase&amp;nbsp;Structure&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;메타베이스는 다음과 같은 &lt;SPAN lang=EN-US&gt;hierarchical&lt;/SPAN&gt;한 구조로 되어 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;- Service &lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; - &lt;/SPAN&gt;Site &lt;BR&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; - &lt;/SPAN&gt;root&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; - &lt;/SPAN&gt;Virtual Directory &lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; - Directory&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; - &lt;/SPAN&gt;File&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;즉, /LM/Service/Site/ROOT/VirtualDirectory/Directory/File 와 같이 표시됩니다. 예를 들어, LM/W3SVC/1&amp;nbsp;의 위치에는 첫번째 웹 사이트에 대한 속성 값들을 지정하게 됩니다.&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;4. Metabase Communications Layer&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;BLOCKQUOTE&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;파일에 있는 내용과 메모리에 있는 내용이 동시에 어떻게 관리되는지에 대해 생각해 봅시&lt;/FONT&gt;&lt;FONT face="맑은 고딕"&gt;다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;우선&lt;SPAN lang=EN-US&gt;, IIS &lt;/SPAN&gt;가 시작되면 &lt;SPAN lang=EN-US&gt;metabase.xml&lt;/SPAN&gt;파일에 있는 내용이 로드됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;만약 &lt;SPAN lang=EN-US&gt;IIS &lt;/SPAN&gt;관리자에서 설정을 변경을 하게 되면 메모리에 있는 데이터를 우선 바꿉니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서 적용한 즉시&lt;SPAN lang=EN-US&gt; &lt;/SPAN&gt;수정된 사항이 xml 문서에 반영되는 것이 아니라&lt;SPAN lang=EN-US&gt;&amp;nbsp;&lt;/SPAN&gt;변경한 지 &lt;SPAN lang=EN-US&gt;2&lt;/SPAN&gt;분 후에 메모리에 있는 내용이 &lt;SPAN lang=EN-US&gt;xml &lt;/SPAN&gt;파일에 적용됩니다&lt;SPAN lang=EN-US&gt;. IIS &lt;/SPAN&gt;에 대한 설정을 변경한 후에는 특별한&lt;SPAN lang=EN-US&gt; IISRESET &lt;/SPAN&gt;없이 바로 변경된 내용이 적용됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;특정 웹 사이트의 포트나 &lt;SPAN lang=EN-US&gt;MIME &lt;/SPAN&gt;타입을 바꿀 경우에는&lt;SPAN lang=EN-US&gt; IISRESET &lt;/SPAN&gt;을 할 필요는 없지만, 프로세스 모델이 바뀔 경우 즉&lt;SPAN lang=EN-US&gt; IIS 5.0 &lt;/SPAN&gt;호환 모드로 돌리고자 하는 경우에는&lt;SPAN lang=EN-US&gt; IIS RESET&lt;/SPAN&gt;을 해야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;특히&lt;SPAN lang=EN-US&gt;, IIS &lt;/SPAN&gt;서버에 백신이 작동하고 있을 경우 &lt;SPAN lang=EN-US&gt;“C:\Windows\system32\inetsrv” &lt;/SPAN&gt;폴더를 검색 대상에서 제외시켜야 합니다&lt;SPAN lang=EN-US&gt;. IIS&lt;/SPAN&gt;는 메타베이스를 &lt;SPAN lang=EN-US&gt;2&lt;/SPAN&gt;분 마다 수정&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;편집 하므로 이 행동이 바이러스 동작으로 오해되어 메타베이스 파일이 지워질 가능성이 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;FONT face="맑은 고딕"&gt;참고로&lt;SPAN lang=EN-US&gt;, IIS &lt;/SPAN&gt;관리자의 &lt;SPAN lang=EN-US&gt;“Edit While Running” &lt;/SPAN&gt;을 체크한 상태에서 메타베이스를 변경하거나 &lt;SPAN lang=EN-US&gt;”Adsutil” &lt;/SPAN&gt;을 통해 메타베이스를 바꾸는 것은&lt;SPAN lang=EN-US&gt; in-memory metabase&lt;/SPAN&gt;를 바꾸는 것임을 알아두어야 합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/BLOCKQUOTE&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9140633" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Architecture/default.aspx">IIS Architecture</category></item><item><title>Internet Information Service Overview</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/25/internet-information-service-overview.aspx</link><pubDate>Tue, 25 Nov 2008 05:35:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9140229</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9140229.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9140229</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS&lt;/SPAN&gt;는 기본적으로&lt;SPAN lang=EN-US&gt; IE&lt;/SPAN&gt;로부터 전달되어 온 요청에 대해 처리하는 기능 뿐만 아니라 응용 프로그램을 사용하여 다양한 처리를 효과적으로 수행할 수 있습니다&lt;SPAN lang=EN-US&gt;. IIS 5.0&lt;/SPAN&gt;에서는&lt;SPAN lang=EN-US&gt; Inetinfo.exe &lt;/SPAN&gt;프로세스에서&lt;SPAN lang=EN-US&gt; 80&lt;/SPAN&gt;포트를 바인딩하고 웹 서비스를 관리하게 되며 응용 프로그램들은&lt;SPAN lang=EN-US&gt; dllhost.exe&lt;/SPAN&gt;라고 하는 단일의 프로세스에서 실행되게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;우선&lt;SPAN lang=EN-US&gt;, IIS &lt;/SPAN&gt;서버로 들어온 요청은 &lt;SPAN lang=EN-US&gt;Inetinfo.exe &lt;/SPAN&gt;에서 처리되는데&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;이 때&lt;SPAN lang=EN-US&gt; filter&lt;/SPAN&gt;가 등록되어 있을 경우에는 이를 반드시 거치게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;물론&lt;SPAN lang=EN-US&gt;, filter&lt;/SPAN&gt;에서 처리된 다음 바로 응답을 받는 경우도 존재합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;만약 요청된 컨텐츠가 정적인 콘텐츠이고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;캐쉬 메모리에 요청된 컨텐츠가 존재한다면 빠르게 응답을 줄 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;그리고&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;동적인 컨텐츠들은&lt;SPAN lang=EN-US&gt; dllhost.exe &lt;/SPAN&gt;안의&lt;SPAN lang=EN-US&gt; thread&lt;/SPAN&gt;에 의해 요청이 처리 됩니다&lt;SPAN lang=EN-US&gt;. Dllhost.exe&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; thread &lt;/SPAN&gt;의&lt;SPAN lang=EN-US&gt; pool&lt;/SPAN&gt;을 갖고 있어 여러 응용프로그램을 단일의 프로세스에서 처리하도록 할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;만약&lt;SPAN lang=EN-US&gt; pool&lt;/SPAN&gt;에서 실행되는 하나의 응용 프로그램이 오류를 발생시키면 같은&lt;SPAN lang=EN-US&gt; pool&lt;/SPAN&gt;에서 수행중인 응용 프로그램에도 영향을 미칠 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서 응용 프로그램을 보호하기 위해&lt;SPAN lang=EN-US&gt; dllhost.exe&lt;/SPAN&gt;의 다른 인스턴스를 사용하여 격리 프로세스로 실행하도록 할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;그리고 각&lt;SPAN lang=EN-US&gt; dllhost.exe &lt;/SPAN&gt;프로세스들끼리는&lt;SPAN lang=EN-US&gt; RPC &lt;/SPAN&gt;통신&lt;SPAN lang=EN-US&gt;(svchost.exe)&lt;/SPAN&gt;을 하게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;전반적으로&lt;SPAN lang=EN-US&gt;, IIS5.0 &lt;/SPAN&gt;의 구조상 &lt;SPAN lang=EN-US&gt;Inetinfo.exe &lt;/SPAN&gt;에 문제가 생길 경우 웹 서비스 자체를 하지 못한다는 문제점이 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;IIS 6.0&lt;/SPAN&gt;에서&lt;SPAN lang=EN-US&gt; HTTP.SYS&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; IE&lt;/SPAN&gt;로부터 전달되어 온 요청을 수신하고 각 요청들을 대기열에 대기시킵니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;각 요청 대기열은 각 어플리케이션 풀에 해당하며 이는 하나 이상의 작업자 프로세스로 이루어져 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;어플리케이션 풀에서 실행되는 작업자 프로세스는&lt;SPAN lang=EN-US&gt; HTTP.SYS&lt;/SPAN&gt;에서 요청을 직접 가져와서 처리 후 응답을 돌려주게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;여기서 어플리케이션 풀이란&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;응용 프로그램의 쓰레드 풀로&lt;SPAN lang=EN-US&gt;, w3wp.exe &lt;/SPAN&gt;프로세스안에 여러 쓰레드들이&lt;SPAN lang=EN-US&gt; ASP &lt;/SPAN&gt;및&lt;SPAN lang=EN-US&gt; ASP.NET &lt;/SPAN&gt;와 같은 요청들을 처리해줍니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;여기서&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;각각의 응용프로그램 확장자 별로 &lt;SPAN lang=EN-US&gt;CPU &lt;/SPAN&gt;당 작업자 쓰레드 수가 정해져 있는데&lt;SPAN lang=EN-US&gt;, ASP&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; 25&lt;/SPAN&gt;개&lt;SPAN lang=EN-US&gt;, ASP.NET 1.1 &lt;/SPAN&gt;은 &lt;SPAN lang=EN-US&gt;20&lt;/SPAN&gt;개 입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9140229" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Architecture/default.aspx">IIS Architecture</category></item><item><title>Virtual Memory</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/25/virtual-memory.aspx</link><pubDate>Tue, 25 Nov 2008 05:19:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9140225</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9140225.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9140225</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;가상 메모리란 실제 윈도우 메모리와 매핑된 &lt;SPAN lang=EN-US&gt;4GB &lt;/SPAN&gt;주소 공간으로 이 중&lt;SPAN lang=EN-US&gt; 2GB&lt;/SPAN&gt;는 &lt;SPAN lang=EN-US&gt;Kernel Mode &lt;/SPAN&gt;프로세스가 사용하며&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;나머지&lt;SPAN lang=EN-US&gt; 2GB&lt;/SPAN&gt;는&lt;SPAN lang=EN-US&gt; User Mode &lt;/SPAN&gt;프로세스에서 사용하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;SPAN lang=EN-US&gt;Kernel &lt;/SPAN&gt;영역은 작업 관리자에서도 확인할 수 있듯이 &lt;SPAN lang=EN-US&gt;paged pool &lt;/SPAN&gt;영역과 &lt;SPAN lang=EN-US&gt;Non-paged pool &lt;/SPAN&gt;영역으로 나뉘게 됩니다&lt;SPAN lang=EN-US&gt;. paged pool &lt;/SPAN&gt;영역은&lt;SPAN lang=EN-US&gt; Kernel&lt;/SPAN&gt;이 사용하는 메모리 중 디스크에 매핑된 영역으로&lt;SPAN lang=EN-US&gt; 300~350MB &lt;/SPAN&gt;까지 사용 가능합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;반면&lt;SPAN lang=EN-US&gt;, Non-paged pool &lt;/SPAN&gt;영역이란&lt;SPAN lang=EN-US&gt; Kernel&lt;/SPAN&gt;이 사용하는 메모리중&lt;SPAN lang=EN-US&gt; RAM &lt;/SPAN&gt;에 있는 영역으로&lt;SPAN lang=EN-US&gt; 256MB&lt;/SPAN&gt;까지 사용 가능합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;SPAN lang=EN-US&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;이 두 영역에서 발생하는&lt;SPAN lang=EN-US&gt; exception&lt;/SPAN&gt;에 대해 알아보면 다음과 같습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;Kernel &lt;/SPAN&gt;영역에서&lt;SPAN lang=EN-US&gt; unhandled exception&lt;/SPAN&gt;이 발생하게 되면 블루스크린이 나타나게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;한편&lt;SPAN lang=EN-US&gt;, User &lt;/SPAN&gt;영역에서&lt;SPAN lang=EN-US&gt; exception&lt;/SPAN&gt;이 발생하면 &lt;SPAN lang=EN-US&gt;First Chance Exception&lt;/SPAN&gt;이 발생하고&lt;SPAN lang=EN-US&gt;, User &lt;/SPAN&gt;영역에서 이 예외 처리를 담당하는&lt;SPAN lang=EN-US&gt; Handler &lt;/SPAN&gt;를 찾게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이때 찾을 수 없다면&lt;SPAN lang=EN-US&gt; Second Chance Exception&lt;/SPAN&gt;이 발생하게 되며&lt;SPAN lang=EN-US&gt;, Windows OS&lt;/SPAN&gt;에서&lt;SPAN lang=EN-US&gt; Handler &lt;/SPAN&gt;를 찾게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;추가적으로&amp;nbsp;메모리 관리에는 다음 세가지 개념이 연관되어 있습니다. Virtual Bytes란 프로세스에서 필요한 메모리를 예약해 놓은 공간이라고 할 수 있습니다. 그리고, Private Bytes란 특정 프로세스에서 commit 한 메모리 공간으로, 실제 프로그램 상에서 1MB를 allocation 한다고 한다면 이는 private bytes의 1MB를 의미합니다. 따라서, 어떤 프로세스에서 메모리 누수가 발생한다고 하면, 이값을 참조하여야 합니다.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;마지막으로 Working Set 이란 실제 물리적인 메모리 사용량을 의미하며, 이는&lt;SPAN lang=EN-US&gt; &lt;/SPAN&gt;성능 문제가 발생할 때&amp;nbsp;참고할&amp;nbsp;수 있는 값입니다. &lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN lang=EN-US&gt;&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&amp;nbsp;&lt;/P&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9140225" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/Windows+Overview/default.aspx">Windows Overview</category></item><item><title>IIS 6.0 Architecture with Request Flow</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/24/iis-6-0-architecture-with-request-flow.aspx</link><pubDate>Mon, 24 Nov 2008 08:19:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9135865</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9135865.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9135865</wfw:commentRss><description>IIS 6.0 Architecture with Request Flow&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9135865" width="1" height="1"&gt;</description><enclosure url="http://blogs.msdn.com/mermaid207/attachment/9135865.ashx" length="55617" type="image/x-png" /><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Architecture/default.aspx">IIS Architecture</category></item><item><title>IIS 5.0 Architecture with Request Flow</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/24/iis-5-0-architecture-with-request-flow.aspx</link><pubDate>Mon, 24 Nov 2008 08:17:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9135860</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9135860.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9135860</wfw:commentRss><description>IIS 5.0 Architecture with Request Flow&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9135860" width="1" height="1"&gt;</description><enclosure url="http://blogs.msdn.com/mermaid207/attachment/9135860.ashx" length="81265" type="image/x-png" /><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Architecture/default.aspx">IIS Architecture</category></item><item><title>IIS Performance Counter Checklist</title><link>http://blogs.msdn.com/mermaid207/archive/2008/11/21/iis-performance-counter-checklist.aspx</link><pubDate>Fri, 21 Nov 2008 13:58:00 GMT</pubDate><guid isPermaLink="false">91d46819-8472-40ad-a661-2c78acb4018c:9131704</guid><dc:creator>mermaid207</dc:creator><slash:comments>1</slash:comments><comments>http://blogs.msdn.com/mermaid207/comments/9131704.aspx</comments><wfw:commentRss>http://blogs.msdn.com/mermaid207/commentrss.aspx?PostID=9131704</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;IIS &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;웹 서버의 성능에 영향을 줄 수 있는 대표적인 리소스에는&lt;SPAN lang=EN-US&gt; processor, process, physical, network &lt;/SPAN&gt;이 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;여기서는 각각의 리소스 사용을 확인하기 위해 살펴보아야 할 성능 카운터항목은 무엇이며&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;각 &lt;/SPAN&gt;&lt;/SPAN&gt;카운터가 의미하는 바가 무엇인지와 각 카운터의 병목을 판단할 수 있는 임계치 값에 대해서 알아보겠습니다&lt;SPAN lang=EN-US&gt;. &lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;1.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Memory&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;메모리 성능 카운터는&lt;SPAN lang=EN-US&gt; IIS &lt;/SPAN&gt;웹 서버의 성능 문제가 발생했을때 가장 기본적으로 살펴보아야 할 요소입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;따라서&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;현재 메모리가 충분한지 판단하고 사용 상태를 보는 것이 중요합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;메모리와 관련된 성능 병목이 있는지 확인하기 위해서는 다음 카운터를 살펴보아야 합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 26.7pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="HEIGHT: 56.2pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 121.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 56.2pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=162&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Memory&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 271.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 56.2pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1" vAlign=top width=362&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Available Bytes&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Committed Bytes&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Page Reads/sec&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="HEIGHT: 18.75pt; mso-yfti-irow: 1; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 121.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 18.75pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1" vAlign=top width=162&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Paging File&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 271.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 18.75pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1; mso-border-bottom-themecolor: text1; mso-border-right-themecolor: text1" vAlign=top width=362&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;%Usage&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;각 항목이 의미하는 바는 다음과 같습니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Memory / Available Bytes &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;현재 프로세스에서 사용할 수 있는 메모리의 바이트 수를 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;다시말하면&lt;SPAN lang=EN-US&gt;,&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt; &lt;/SPAN&gt;사용 가능한&lt;SPAN lang=EN-US&gt; RAM&lt;/SPAN&gt;이 얼만큼 남았는지 보여주는 카운터입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 값의 임계치는 전체 메모리 크기의&lt;SPAN lang=EN-US&gt; 5% &lt;/SPAN&gt;이하일 때 입니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Memory / Committed Bytes &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;커밋된 가상 메모리의 양을 바이트 단위로 나타낸 것입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;커밋된 메모리란 디스크 페이징 파일에 예약된 공간이 있는 실제 메모리입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이는 &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;Available Bytes&lt;/SPAN&gt;와 반비례 합니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Memory : Page Reads/sec &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;프로세스가 메모리의 페이지를 요청하는데 시스템이 요청한 위치에서 해당 페이지를 찾을 수 없으면 페이지 부재가 발생합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;요청한 페이지가 메모리의 다른 위치에 있을 경우는 대부분의 프로세서가 큰 영향없이 처리할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;하지만&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;메모리가 아닌 디스크에서 페이지를 검색해야 할 경우 큰 지연 현상이 발생할 수 있습니다&lt;SPAN lang=EN-US&gt;. Page Reads/sec&lt;/SPAN&gt;는 이러한 페이지 부재를 해결하기 위해 디스크를 읽는 횟수를 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Paging File : %Usage&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;현재 사용중인 페이징 파일의 백분율을 말합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 수치가&lt;SPAN lang=EN-US&gt; 100%&lt;/SPAN&gt;에 도달하게 되면 페이징 파일을 늘리거나&lt;SPAN lang=EN-US&gt; RAM&lt;/SPAN&gt;을 더 추가시켜야 함을 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt; 
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;2.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Processor &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;하나 이상의 프로세스가 프로세서 시간의 대부분을 사용할 경우 프로세서의 병목 현상이 발생할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 경우 실행을 준비하고 있는 프로세스의 쓰레드가 프로세서를 사용할 수 있을 때까지 대기열에서 대기하게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 26.7pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="HEIGHT: 35.5pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 119.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 35.5pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=160&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Processor&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 267.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 35.5pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1" vAlign=top width=357&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;%Processor Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;%Privileged Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="HEIGHT: 17.35pt; mso-yfti-irow: 1"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 119.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 17.35pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1" vAlign=top width=160&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Process&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 267.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 17.35pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1; mso-border-bottom-themecolor: text1; mso-border-right-themecolor: text1" vAlign=top width=357&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;%Processor Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="HEIGHT: 17pt; mso-yfti-irow: 2; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 119.9pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 17pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1" vAlign=top width=160&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;System&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 267.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 17pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1; mso-border-bottom-themecolor: text1; mso-border-right-themecolor: text1" vAlign=top width=357&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Processor Queue Length&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;각 항목이 의미하는 바는 다음과 같습니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Processor / %Processor Time&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;모든 프로세스 스레드가 프로세서를 사용하여 명령을 실행하는 데 경과된 시간을 백분율로 나타낸 값입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;일반적으로&lt;SPAN lang=EN-US&gt; 70% &lt;/SPAN&gt;이상이 사용되고 있다면 과부하라고 판단할 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Processor / %Privileged Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 40pt"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;%Privileged Time &lt;/SPAN&gt;이란 프로세서가 특권 모드&lt;SPAN lang=EN-US&gt;(&lt;/SPAN&gt;운영 체제 구성 요소 및 하드웨어 디바이스 드라이버를 위해 만든 처리 모드&lt;SPAN lang=EN-US&gt;)&lt;/SPAN&gt;로 실행된 시간을 백분율로 나타낸 값입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;반면&lt;SPAN lang=EN-US&gt;, %User Time&lt;/SPAN&gt;는 프로세서가 사용자 모드로 실행된 시간을 백분율로 나타낸 값을 말합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 값이 높으면 서버에서 응용 프로그램이 많이 실행되고 있음을 나타냅니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;추가적으로&lt;SPAN lang=EN-US&gt;, %Processor Time &lt;/SPAN&gt;은&lt;SPAN lang=EN-US&gt; %Privileged Time &lt;/SPAN&gt;과 &lt;SPAN lang=EN-US&gt;%User Time&lt;/SPAN&gt;을 합한 값을 의미합니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;Process / %Processor Time&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;모든 프로세스 스레드가 프로세서를 사용하여 명령을 실행하는 데 경과된 시간을 백분율로 나타낸 값입니다&lt;SPAN lang=EN-US&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;FONT face="맑은 고딕"&gt;System / &lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;Processor Queue Length &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;CPU&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;큐에서 현재 실행이 되고 있지 않고 대기하고 있는 쓰레드의 수입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;일반적으로 &lt;/SPAN&gt;&lt;/SPAN&gt;이 값이 일정 기간 동안&lt;SPAN lang=EN-US&gt; CPU &lt;/SPAN&gt;수&lt;SPAN lang=EN-US&gt; x 2&lt;/SPAN&gt;보다 크다면 서버의 프로세서 성능이 부족하다는 것을 말합니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;3.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Physical Disk&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;디스크는 서버에서 프로그램 및 데이터를 저장하고 처리하므로 디스크 사용량 및 속도에 영향을 미치는 병목 현상은 서버의 전체적인 성능에 큰 영향을 줍니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 26.7pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="HEIGHT: 34.5pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 119.65pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 34.5pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=160&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Physical Disk&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 267pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 34.5pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1" vAlign=top width=356&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;%Disk Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Average Disk Queue Length&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;각 항목이 의미하는 바는 다음과 같습니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Physical Disk / %Disk Time&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;선택한 디스크 드라이브가 읽기 또는 쓰기 요청을 처리하는데 사용된 시간을 백분율로 나타낸 것입니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;이 카운터가&lt;SPAN lang=EN-US&gt; 100%&lt;/SPAN&gt;가 되면 디스크 성능 상에 문제가 있음을 의미합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Physical Disk / Average Disk Queue Length&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;디스크가 읽기와 쓰기 요청을 수용할 정도로 빠르지 않으면 해당 요청은 대기열에 넣게 됩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;여기에서 이 값이 &lt;SPAN lang=EN-US&gt;0&lt;/SPAN&gt;보다 크면 디스크 자체에 병목 현상이 있음을 의미합니다&lt;SPAN lang=EN-US&gt;. &lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;4.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Network&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;네트워크 병목 현상은 네트워크에서 데이터를 송수신하는 서버의 성능에 영향을 미칩니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;서버의 네트워크 카드에 문제가 있을 수 있거나&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;네트워크가 포화 상태여서 분할해야 할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;다음 카운터를 사용하여 네트워크 병목 현상을 진단할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 26.7pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-yfti-tbllook: 1184; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt" cellSpacing=0 cellPadding=0 border=1 class="MsoTableGrid"&gt;
&lt;TBODY&gt;
&lt;TR style="HEIGHT: 35pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 167.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 35pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1" vAlign=top width=223&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Network Interface&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: black 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 212pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 35pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1" vAlign=top width=283&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Bytes Total/sec&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Output Queue Length&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="HEIGHT: 18.25pt; mso-yfti-irow: 1; mso-yfti-lastrow: yes"&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: black 1pt solid; WIDTH: 167.1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 18.25pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1" vAlign=top width=223&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Web service&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD class="" style="BORDER-RIGHT: black 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #f0f0f0; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #f0f0f0; WIDTH: 212pt; PADDING-TOP: 0cm; BORDER-BOTTOM: black 1pt solid; HEIGHT: 18.25pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid black .5pt; mso-border-themecolor: text1; mso-border-left-alt: solid black .5pt; mso-border-left-themecolor: text1; mso-border-top-alt: solid black .5pt; mso-border-top-themecolor: text1; mso-border-bottom-themecolor: text1; mso-border-right-themecolor: text1" vAlign=top width=283&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Bytes Total/sec&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TBODY&gt;&lt;/TABLE&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN lang=EN-US&gt;&lt;SPAN style="mso-spacerun: yes"&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;각 항목이 의미하는 바는 다음과 같습니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=articleinlinetitle&gt;&lt;SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=articleinlinetitle&gt;&lt;SPAN lang=EN-US&gt;Network Interface / Bytes Total/Sec&lt;BR&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;네트워크 인터페이스에서 주고 받는 초당 총 데이터의 수&lt;SPAN lang=EN-US&gt;(Bytes) &lt;/SPAN&gt;또는 속도를 말합니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;사용 가능한 대역폭과 이 값을 비교하면 발생할 수 있는 네트워크 병목 상태를 명확하게 표시할 수 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;일반적으로 바이트 수&lt;SPAN lang=EN-US&gt;/&lt;/SPAN&gt;초는 사용 가능한 총 대역폭의&lt;SPAN lang=EN-US&gt; 50% &lt;/SPAN&gt;이하로 유지해야 합니다&lt;SPAN class=articleinlinetitle&gt;&lt;SPAN lang=EN-US style="mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=articleinlinetitle&gt;&lt;SPAN lang=EN-US&gt;Network Interface / &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;Output Queue Length&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;출력 패킷 큐의 길이를 의미하며&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;이 값이 &lt;SPAN lang=EN-US&gt;0&lt;/SPAN&gt;보다 크면 네트워크 병목 현상을 의심해 볼 수 있습니다&lt;SPAN lang=EN-US&gt;.&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;Web Service / Bytes Total/sec&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;웹 서버에서 보내고 받은 바이트의 합계를 표시합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 19.3pt; mso-para-margin-left: 1.93gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;참고&lt;SPAN lang=EN-US&gt; : &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN lang=EN-US&gt;&lt;A href="http://technet.microsoft.com/ko-kr/library/cc671175.aspx" mce_href="http://technet.microsoft.com/ko-kr/library/cc671175.aspx"&gt;http://technet.microsoft.com/ko-kr/library/cc671175.aspx&lt;/A&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;5.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP / Request Queued&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;ASP&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;는&lt;SPAN lang=EN-US&gt; DLLHOST(Out of pooled) Process&lt;/SPAN&gt;의 여러작업쓰레드에 의해 실행되고 있습니다&lt;SPAN lang=EN-US&gt;. &lt;/SPAN&gt;실행중인&lt;SPAN lang=EN-US&gt; ASP&lt;/SPAN&gt;가 있을 때 그 이후에 요청받은&lt;SPAN lang=EN-US&gt; ASP&lt;/SPAN&gt;는 처리대기열에 쌓이게 됩니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;먼저 들어온&lt;SPAN lang=EN-US&gt; ASP&lt;/SPAN&gt;를 먼저 처리하겠지만&lt;SPAN lang=EN-US&gt;, &lt;/SPAN&gt;앞에 실행중인&lt;SPAN lang=EN-US&gt; ASP&lt;/SPAN&gt;가 제대로 처리 되지 않으면 대기열의 길이가 증가하게됩니다&lt;SPAN lang=EN-US&gt;. &lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP / Request Current&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; TEXT-INDENT: -18pt; mso-para-margin-left: 0gd; mso-list: l0 level1 lfo2"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP / Request/sec&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;FONT face="맑은 고딕"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;ASP &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;의 요청 수를 확인할 때 참고하는 성능 카운터 입니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 39.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;o:p&gt;&lt;FONT face="맑은 고딕"&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 20pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l1 level1 lfo1"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: '맑은 고딕'; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: '맑은 고딕'; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;&lt;FONT face="맑은 고딕"&gt;6.&lt;/FONT&gt;&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;B style="mso-bidi-font-weight: normal"&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP.NET&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 41.3pt; TEXT-INDENT: -20pt; mso-para-margin-left: 0gd; mso-list: l2 level1 lfo3"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: Wingdings; mso-fareast-font-family: Wingdings; mso-bidi-font-family: Wingdings; mso-bidi-font-style: italic"&gt;&lt;SPAN style="mso-list: Ignore"&gt;l&lt;SPAN style="FONT: 7pt 'Times New Roman'"&gt;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN lang=EN-US style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;ASP.NET / Requests in Application Queue &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P class=MsoListParagraph style="MARGIN: 0cm 0cm 0pt 41.3pt; mso-para-margin-left: 0gd"&gt;&lt;SPAN class=MsoSubtleEmphasis&gt;&lt;SPAN style="COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-style: italic"&gt;&lt;FONT face="맑은 고딕"&gt;서버 사용량이 많을 때 &lt;SPAN lang=EN-US&gt;“HTTP 500 Web server too busy.“ (“HTTP 500 &lt;/SPAN&gt;웹 서버 사용량이 너무 많습니다&lt;SPAN lang=EN-US&gt;.") &lt;/SPAN&gt;에러가 발생합니다&lt;SPAN lang=EN-US&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;img src="http://blogs.msdn.com/aggbug.aspx?PostID=9131704" width="1" height="1"&gt;</description><category domain="http://blogs.msdn.com/mermaid207/archive/tags/Tools+/default.aspx">Tools </category><category domain="http://blogs.msdn.com/mermaid207/archive/tags/IIS+Troubleshooting/default.aspx">IIS Troubleshooting</category></item></channel></rss>