We did a perf benchmark testing recently with VSTT Load Test slow network simulator. This is the result we got: 1. Baseline: Normal WAN (1Gbps) 2. Comparison Run: Slow WAN (300 Kbps). As expected, almost all tests are slower due to slower...

In TFS 2010, a default team project collection is configured throught this entry in the tbl_RegistryItems table of tfs_configuration database: #\Configuration\ DefaultCollection\ 502117a7-f5db-4a60-91ea-2a496678c1bb The value is the collection...

We've got some questions from customers asking about the perf improvement TFS 2010. So I want to share some of our perf testing result with you here. Across a “normal” mix of operations, we see about a 25-30% improvement in overall performance...

In Dev10, we did load runs on these 4 configs: Load Test Config TFS config Model CPU Memory Disk Active TPC Vusers # of agent 1 Single server Dell PowerEdge 860 1P 2.1 3 Ghz 2GB 1 x 7.2K rpm...

I was doing a TFS long haul stress run on a win2k8 server this week and the server ran out of disk space. While I was trying to free up more space on the server, I ran into this issue: 1. In Windows Explorer, delete some files. These files seem to...

Recently, I encountered an OOM issue in our load runs. It took me a while to repro it and created a full dump. But once we got the dump, it was pretty straightforward to find the "leak". 1. Is this a native memory leak or .NET memory leak? 0:072>...

A very simple but effective way to setup an NLB environment for TFS 2010 Application tiers is to use Microsoft Application Request Routing (ARR) for IIS7. ARR acts as a reverse proxy to direct requests from one machine/uri to a pool of servers that...

Issue: ===== Your TFS 2008 is running on Windows 2008 and you noticed this error from w3wp.exe in EventLog: TF53010: The following error has occurred in a Team Foundation component or extension: Date (UTC): 10/28/2008 12:19:30 AM Machine...

Issue: ===== You create a C# project that uses TFS 2008 SDK. But it crashes when you try to run it on a X64 bit OS machine: Unhandled Exception: System.InvalidProgramException: Common Language Runtime detected an invalid program. at Microsoft...

If you have both TFC 2005 and 2008 installed on a Vista box, you may run into this issue with TFC 2008: --------------------------- Microsoft Visual Studio --------------------------- Method 'get_CanEnableIme' on type 'Microsoft.VisualStudio...