Jan '09 DevDiv Dogfood Statistics

Brian Harry

It has been a long time since I updated you on DevDiv TFS dogfood usage statistics.  Sorry about that – it was a very busy fall.  The last update was in September so the deltas in the numbers below reflect changes since then.  As you can see usage in most respects continues to grow  at a pretty substantial rate.  We’ve added 141 million files in the past 4 months, increasing the count by about 25% – pretty amazing.  Work items passed the half a million mark.  You’ll notice that local copies are down because we’ve been doing a bunch of work to reduce the size of that table by deleting older workspaces and trimming out unneeded files from others.  Remember file download data is now largely meaningless because we use TFS proxies for most of our downloads.  At some point I may just remove it from the reporting.

Users

• Recent Users: 3,168 (up 367)
• Users with assigned work items: 4,760 (up 279)
• Version control users: 5,558 (up 591)

Work Items

• Work Items: 562,239 (up 71,242)
• Areas & Iterations: 11,808 (up 583)
• Work item versions: 4,879,999 (up 723,382)
• Attached files: 327,996 (up 40,083)
• Queries: 39,105 (up 6,425)

Version Control

• Files/Folders: 515,211,525/115,956,884 (up 141,882,539/28,271,180)
• Total compressed file size: 3,922GB (up 765GB)
• Checkins: 701,848 (up 139,688)
• Shelvesets: 86,296 (up 28,478)
• Merge history: 1,207,563,186 (up 308,379,082)
• Pending changes: 38,052,704 (up 2,195,227)
• Workspaces: 17,753 (up 2,545)
• Local copies: 4,039,557,507 (down 234,560,178)

Builds

• Builds: 10,749 (up 3,722)

Commands

• Work Item queries: 951,875 (up 197,606)
• Work Item updates: 49,217 (down 1,726)
• Work Item opens: 551,544 (up 329,167)
• Gets: 575,501 (up 137,741)
• Downloads: 30,215,899 (down 3,664,958)
• Checkins: 8,505 (up 586)
• Uploads: 166,997 (down 61,883)
• Shelves: 7,611 (up 2,334)

Brian

Brian Harry Corporate Vice President, Cloud Developer Services

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