Infographics

See also: Special:ListFiles

See also: c:Category:Wikimedia technology -> c:Category:Wikimedia technical operations -> c:Category:Wikimedia Cloud Services (etc)

See also: Performance/Runbook/diagrams.net conventions

This page is a compilation of images from scattered locations. Currently in Chronological order. Update/overhaul freely!

• New service IP flow chart.png

  New service IP flow chart - 2021-04

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  Wikimedia network overview - 2021-03 (more at Network design)

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  Wikifunctions - Top-level architectural model - 2021-01

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  WMCS network-L2 L3 - 2020-10

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  MediaWiki language fallback chains - 2020-07

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  basic setup and flows of the newer PAWS cluster - 2020-07

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  Wikipedia webrequest flow - 2020-04

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  ResourceLoader Client lifecycle - 2020-04

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  Analytics Kerberos infrastructure - 2019-11

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  Event Platform Architecture - 2019-11

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  Infrastructure overview - 2019-10

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  Toolforge k8s network topology - 2019-10

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  Pod Security Policies (proposal) - 2019-09

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  Architecture of Wikimedia Foundation infrastructure Database backups - 2019-03

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  CirrusSearch components diagram - 2019-02

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  Component diagram for Wikidata Query Service - 2019-02

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  Wikidata: High Level - 2018-08 (see blog post for more details)

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  Wikidata: Data getting into Wikidata - 2018-08

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  Wikidata: Data getting to client sites - 2018-08

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  Wikidata: Dumps - 2018-08

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  Wikidata: Query Service - 2018-08

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  example of NICs as arranged for Neutron in the labtestn Openstack deployment - 2018-08

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  network diagram for the CloudVPS eqiad1 openstack deployment - 2018-08

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  OpenStack at WMCS - 2018-05

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  Wikimedia Ashburn DC, physical layer - 2018-05 (more at Network design)

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  WDCM System Operation Workflow: an overview of the WDCM monthly update - 2018-01

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  Wikimedia Technical Areas - 2018-05

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  Logic model for onboarding new developers annual program - 2017-6

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  Containerized continuous delivery 2017 concept - 2017

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  Architecture of wikireplicas - 2017-11

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  Simple overview image about how MW loads resources in clients - 2017-11

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  maps the flow of new articles in Wikipedia with the 'draftquality' and 'articletopic' ORES models used for routing - 2017-08

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  labs tools topology - 2016-10

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  Maps-components - 2016-08

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  Maps-deployment - 2016-08

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  Irc-rcstream-deployment (draft) - 2016-02

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  Irc-rcstream-sequence (draft) - 2016-02

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  Diagram of traffic flow for image traffic through Varnish to Swift - 2015-12

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  Wikipedia webrequest flow 2015-10

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  Scap-diagram - 2015-04

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  database schema - 2015-03 - See dynamically updated version at mw:Manual:Database layout/diagram (Old: dbtree.wikimedia.org)

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  WMF Inbound Text Traffic Diagram - 2015-02

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  Analytics Cluster Webrequest ingestion diagram - 2014-07

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  simplified version of the Wikimedia server infrastructure, showing the core architecture of a single datacenter - 2013-10

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  Logging current - 2013-08

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  Logging future - 2013-08

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  World-wide - 2013-08

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  Labs Projects Instance - 2013-08

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  The briefer but less terrifying life of a puppet patch - 2013-07

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  External storage cluster - 2011-11

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  External storage cluster - 2011-11

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  Thumbnail request path all swift v3 - 2011-08

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  Test/Dev Architecture - 2011-04 (See also File:The Site Architecture You Can Edit.pdf)

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  Wikimedia servers - 2010-12

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  Wikimedia Amsterdam Network - 2010-02

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  SFO office network - 2009-01

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  Wikimedia cluster - 2005-11

eqiad

codfw

esams

ulsfo

eqsin

drmrs

Map of Wikimedia Foundation data centers.

See also

Also:

• call graphs by Seb35 in 2016
  • mw:File:Call graph of extension Math.svg
  • mw:File:Call graph of extension CentralAuth.svg
  • mw:File:Call graph of extension MediaWikiFarm.svg

More graphics:

• Category:Wikimedia infrastructure
• c:Category:Wikimedia servers diagrams
• m:Server layout diagrams