These are the current and former server clusters used by the Wikimedia Foundation, grouped by colocation facilities. Cluster names are formed form a two-letter abbreviation of the hosting provider (e.g. "eq" for Equinix) and the three-letter IATA code of the nearest major airport (e.g. "iad" for Washington Dulles).
Present
One of the Wikimedia server racks at CyrusOne (codfw).
Servers in Ashburn, Virginia (eqiad).
| Cluster
|
Location
|
Usage
|
Since
|
| Codfw cluster
|
Carrollton, Texas (United States)
|
Application services
|
2014
|
| eqdfw
|
Dallas, Texas (United States)
|
Networking
|
2015[1][2]
|
| Eqiad cluster
|
Ashburn, Virginia (United States)
|
Application services
|
2010
|
| eqord
|
Chicago, Illinois (United States)
|
Networking
|
2015[1][2]
|
| Esams cluster
|
Amsterdam (Netherlands)
|
Caching
|
2006?
|
| knams
|
Amsterdam (Netherlands)
|
Networking (for esams)
|
2006?
|
| Ulsfo cluster
|
San Francisco (United States)
|
Caching
|
2014[3]
|
Past
See also
References
- ↑ 1.0 1.1 WMF Infrastructure Quarterly Review 2015 FQ1, page 66 "TechOps - Appendix", 15 October 2015
- ↑ 2.0 2.1 T91077 EQDFW/EQORD Deployment, Wikimedia Phabricator, 27 February 2015
- ↑ "ULSFO going online", Deployments calendar, Week of 3 February 2014.
- ↑ Start unknown. Oldest mention in Server admin log, 10 September 2010.
- ↑ "Decommissioned all yaseo servers", Server admin log, 23 July 2009.
