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Switchover planet.wikimedia.org - September 2023
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Description

Based on https://wikitech.wikimedia.org/wiki/Switch_Datacenter#Manual_switch:

Event Timeline

LSobanski renamed this task from Switchover people.wikimedia.org - September 2023 to Switchover planet.wikimedia.org - September 2023.Sep 5 2023, 12:07 PM
LSobanski triaged this task as Medium priority.Sep 6 2023, 12:03 PM
LSobanski moved this task from Incoming to Backlog on the collaboration-services board.

Planet is running in codfw already (planet2002) and was not switched back. See https://gerrit.wikimedia.org/r/plugins/gitiles/operations/dns/+/refs/heads/master/templates/wmnet#908

What is the plan here? Do we skip this switchover or do we switchover to eqiad? The latter seems a bit confusing.

Per discussion with @LSobanski we skip switchover for planet, it's running in codfw already.

Eh, is it ok if I switch it NOW so it runs from eqiad? As part of switching to the bookworm VMs I was going to use planet1003 and noticed last minute it is currently in codfw.

Phabricator is running from eqiad, releases is running from eqiad, etherpad is running from eqiad... why the inconsistency

Change 982489 had a related patch set uploaded (by Dzahn; author: Dzahn):

[operations/dns@master] planet: switch to new eqiad backend

https://gerrit.wikimedia.org/r/982489

Change 982489 merged by Dzahn:

[operations/dns@master] planet: switch to new eqiad backend

https://gerrit.wikimedia.org/r/982489