Wikimedia NOC
- Server configuration
- Config files of Wikimedia's MediaWiki installation
- MediaWiki profiling information
- How much time MediaWiki spends in which part of the code
- Core dbs
- Core DB Replication Layout and Lag
- Ganglia
- Server utilization
- Bugzilla
- Report Bugs
- Server Admin Log
- Log file of all Wikimedia server changes
- Blog
- Blog of the operators of Wikimedia's servers
Other Wikimedia Resources
- Wikimedia Subversion Repository
- Revision control system for MediaWiki and other Wikimedia projects
- Wikimedia Downloads
- Software and data downloads