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Maniphest T428047

Upgrade clouddb* hosts to Debian Trixie
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Description

This was going to be done via https://phabricator.wikimedia.org/T405296 (refreshes) but I am not sure when/if that's happening at all.
So creating this parent task to handle the upgrade whether upgrading the current hosts or via refreshes if they ever happen.

UPDATE: T405296 was completed, but these clouddb hosts are on bookworm and need to be reimaged:

  • clouddb1022
  • clouddb1023
  • clouddb1024
  • clouddb1025

clouddb[1013-1020] can be ignored as they are going to be decommissioned in T434048: Decommission clouddb1013-clouddb1020.

Related Objects
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StatusSubtypeAssignedTask
 OpenfnegriT428047 Upgrade clouddb* hosts to Debian Trixie
Unknown Object (Task)
 ResolvedJclark-ctrT409162 Q2:rack/setup/install clouddb1026-1033
 ResolvedMarosteguiT409557 Productionize new clouddb* hosts (clouddb1022-1033)
 ResolvedMarosteguiT404715 Setup x4 section
 ResolvedMarosteguiT406550 Productionize db126[0-3]
 ResolvedMarosteguiT406551 Productionize db224[5-8]
 OpenNoneT431984 dbctl instance edit crashes with "exceptions must derive from BaseException" instead of showing real validation errors
 ResolvedPRODUCTION ERRORZabeT431989 PHP Warning: Undefined array key "x4"
 Resolved• taaviT437208 Update user-facing Wiki Replicas features and documentation for x4
 Resolved• taaviT409560 Add support for x1 and x4 sections on wiki replicas on the load balancer layer
 ResolvedMarosteguiT431309 Setup x4 on sanitarium hosts
 ResolvedMarosteguiT437229 Check cookbooks/scripts to add x4
 OpenNoneT437279 Setup x4 backups
 ResolvedMarosteguiT437678 Create x4 candidate masters
 InvalidNoneT437696 Switchover x4 master (db2248 -> db2245)
 InvalidNoneT437695 Switchover x4 master (db1263 -> db1261)
 ResolvedMarosteguiT437838 Add x4 to an-redacteddb1001
 ResolvedMarosteguiT437839 Add x4 to dbstore1007
 ResolvedMarosteguiT410365 SystemdUnitFailed: generate-mysqld-exporter-config.service on prometheus100[56]:9100
 ResolvedcmooneyT430132 cloudlb100X cannot talk to new host clouddb1026
 ResolvedfnegriT415165 Install a clouddb host with Debian Trixie
 ResolvedJclark-ctrT422813 clouddb1019 down
 ResolvedRequestJclark-ctrT423151 decommission clouddb1019.eqiad.wmnet
 ResolvedMarosteguiT426842 Package wmf-pt-kill to debian trixie

Event Timeline

Marostegui created this task.Jun 3 2026, 12:07 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJun 3 2026, 12:07 PM
Marostegui added a subtask: Unknown Object (Task).Jun 3 2026, 12:07 PM
Jclark-ctr closed subtask Unknown Object (Task) as Resolved.Jun 22 2026, 10:21 PM
fnegri moved this task from Backlog to Wiki replicas on the Data-Services board.Jun 23 2026, 7:02 PM
Marostegui added a comment.Jul 1 2026, 11:26 AM

@fnegri mind doing a reimage with trixie for:

  • clouddb1022
  • clouddb1023
  • clouddb1024
  • clouddb1025

The rest of the hosts have been installed as trixie and the old ones will be decommissioned once I finish T409557

fnegri added a project: tools-platform-team.Jul 1 2026, 2:46 PM

Makes sense, I will reimage those.

Marostegui added a comment.Thu, Sep 17, 5:41 AM

@fnegri can we resume this? Obviously we have hosts that do not need this: clouddb1013-clouddb1020 https://phabricator.wikimedia.org/T434048

fnegri updated the task description. (Show Details)Thu, Sep 17, 8:50 AM
fnegri moved this task from Backlog to Todos on the tools-platform-team board.

@Marostegui sure, I added the list of the missing ones to the task description.

fnegri claimed this task.Thu, Sep 17, 8:52 AM
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