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Migrate pc1 to MariaDB 10.11
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Description

Let's migrate pc1 to MariaDB 10.11

It is an easy section cause it can be depooled in case of performance issues and the data isn't important so it can be downgraded without any fear to corrupt anything

  • pc1011
  • pc2011

Event Timeline

Marostegui triaged this task as Medium priority.Mar 5 2025, 6:59 AM
Marostegui moved this task from Triage to In progress on the DBA board.

Mentioned in SAL (#wikimedia-operations) [2025-03-10T08:37:47Z] <marostegui@cumin1002> dbctl commit (dc=all): 'Depool pc1 T387953', diff saved to https://phabricator.wikimedia.org/P74164 and previous config saved to /var/cache/conftool/dbconfig/20250310-083746-marostegui.json

Change #1125949 had a related patch set uploaded (by Marostegui; author: Marostegui):

[operations/puppet@production] pc1011: Install MariaDB 10.11

https://gerrit.wikimedia.org/r/1125949

Change #1125949 merged by Marostegui:

[operations/puppet@production] pc1011: Install MariaDB 10.11

https://gerrit.wikimedia.org/r/1125949

Change #1125960 had a related patch set uploaded (by Marostegui; author: Marostegui):

[operations/puppet@production] pc2011: Migrate to MariaDB 10.11

https://gerrit.wikimedia.org/r/1125960

Change #1125960 merged by Marostegui:

[operations/puppet@production] pc2011: Migrate to MariaDB 10.11

https://gerrit.wikimedia.org/r/1125960

Added 10.11 to the repo too

Mentioned in SAL (#wikimedia-operations) [2025-03-10T09:06:01Z] <marostegui@cumin1002> dbctl commit (dc=all): 'Repool pc1 T387953', diff saved to https://phabricator.wikimedia.org/P74166 and previous config saved to /var/cache/conftool/dbconfig/20250310-090600-marostegui.json

This is done and pc1 back repooled.