How’d we do in our strive for operational excellence last month? Read on to find out!
Or read on Phabricator at https://phabricator.wikimedia.org/phame/post/view/218/ 📈 Incidents Zero documented incidents in November. [1] That's the only month this year without any (publicly documented) incidents. In 2019, November was also the only such month. [3] Learn about recent incidents at Incident documentation <https://wikitech.wikimedia.org/wiki/Incident_documentation> on Wikitech, or Preventive measures <https://phabricator.wikimedia.org/project/view/4758/> in Phabricator. ------- 📊 Trends Figure 1, Figure 2: Unresolved error reports stacked by month. <https://phabricator.wikimedia.org/phame/post/view/218/production_excellence_26_november_2020/#trends> The overall increase in errors was relatively low this past month, similar to the November-December period last year. What's new is that we can start to see a positive trend emerging in the backlogs where we've shrunk issue count three months in a row, from the 233 high in October, down to the 181 we have in the ol' backlog today. Month-over-month plots based on spreadsheet data <https://docs.google.com/spreadsheets/d/1tRCh8aB0UYyLlhftvcHvhWH4-e7cF5V01XvRObTVgUI/edit?usp=sharing>. [5] ------- 📖 Outstanding errors Take a look at the workboard and look for tasks that could use your help. → https://phabricator.wikimedia.org/tag/wikimedia-production-error/ Summary over recent months: - ⚠️ July 2019 (2 of 18 tasks): One task closed (-1). - ⚠️ August 2019 (1 of 14 tasks): *no change*. - ⚠️ September 2019 (3 of 12 tasks): *no change*. - ⚠️ October 2019 (5 of 12 tasks): *no change*. - ⚠️ November 2019 (1 of 5 tasks): *no change*. - ⚠️ December 2019 (3 of 9 tasks left), *no change*. - January 2020 (3 of 7 tasks left), One task closed (-1). - February (2 of 7 tasks left), *no change*. - March (2 of 2 tasks left), *no change*. - April (9 of 14 tasks left): *no change*. - May (7 of 14 tasks left): *no change*. - June (7 of 14 tasks left): *no change*. - July 2020 (9 of 24 new tasks <https://phabricator.wikimedia.org/maniphest/query/s__D8Kd0xuQH/#R>): *no change*. - August 2020 (23 of 53 new tasks <https://phabricator.wikimedia.org/maniphest/query/hu1yhWu4sXkP/#R>): Three tasks closed (-3). - September 2020 (14 of 33 new tasks <https://phabricator.wikimedia.org/maniphest/query/CGFQViLShnOY/#R>): One task closed (-1). - October 2020 (39 of 69 new tasks <https://phabricator.wikimedia.org/maniphest/query/MYnnBybPTYpd/#R>): Six tasks closed (-6). - *November 2020*: 19 of 38 new tasks <https://phabricator.wikimedia.org/maniphest/query/CkC_VqQq5VC0/#R> survived the month and remain open today (+38; -19) Recent tally 142 as of Excellence #25 <https://phabricator.wikimedia.org/phame/post/view/213/production_excellence_25_october_2020/> (23 Oct 2020). -12 closed of the 142 recent tasks. +19 survived November 2020. 149 as of today, 15 Dec 2020. The on-going month of December, has 19 unresolved tasks <https://phabricator.wikimedia.org/maniphest/query/10NQy74iKaZJ/#R> so far. ------- 🎉 Thanks! Thank you to everyone else who helped by reporting, investigating, or resolving problems in Wikimedia production. Thanks! Until next time, – Timo Tijhof ------- Footnotes: [1] Incident documentation 2020, Wikitech <https://wikitech.wikimedia.org/wiki/Incident_documentation#2020>. [2] Open tasks, Wikimedia-prod-error, Phabricator <https://phabricator.wikimedia.org/maniphest/query/Fw3RdXt1Sdxp/#R>. [3] Wikimedia incident stats, Krinkle, CodePen <https://codepen.io/Krinkle/full/wbYMZK>. [4] Month-over-month, Production Excellence (spreadsheet) <https://docs.google.com/spreadsheets/d/1tRCh8aB0UYyLlhftvcHvhWH4-e7cF5V01XvRObTVgUI/edit> .
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