Switchover s8 codfw master
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	Marostegui
	Jul 26 2022, 11:49 AM

Description

db2079 needs to be decommissioned and db2161 is its replacement

	Subject	Repo	Branch	Lines +/-
	mariadb: Promote db2161 to s8 codfw master	operations/puppet	production	+5 -4

Status	Assigned	Task
Resolved	• MoritzMuehlenhoff	T297913 Confirm support of PERC 750 raid controller
		Unknown Object (Task)
Resolved	Marostegui	T311475 Decommission db[2071-2092]
Resolved	Marostegui	T313798 Switchover s8 codfw master

Marostegui triaged this task as Medium priority.Jul 26 2022, 11:49 AM

Marostegui moved this task from Triage to Ready on the DBA board.

Change 817702 had a related patch set uploaded (by Marostegui; author: Marostegui):

[operations/puppet@production] mariadb: Promote db2161 to s8 codfw master

Mentioned in SAL (#wikimedia-operations) [2022-07-27T07:09:02Z] <marostegui@cumin1001> dbctl commit (dc=all): 'Set db2161 with weight 0 T313798', diff saved to https://phabricator.wikimedia.org/P31954 and previous config saved to /var/cache/conftool/dbconfig/20220727-070901-marostegui.json

Change 817702 merged by Marostegui:

[operations/puppet@production] mariadb: Promote db2161 to s8 codfw master

Mentioned in SAL (#wikimedia-operations) [2022-07-27T07:32:15Z] <marostegui@cumin1001> dbctl commit (dc=all): 'Promote db2161 to s8 codfw primary T313798', diff saved to https://phabricator.wikimedia.org/P31955 and previous config saved to /var/cache/conftool/dbconfig/20220727-073214-marostegui.json

Mentioned in SAL (#wikimedia-operations) [2022-07-27T07:34:43Z] <marostegui@cumin1001> dbctl commit (dc=all): 'Depool db2079 T313798', diff saved to https://phabricator.wikimedia.org/P31956 and previous config saved to /var/cache/conftool/dbconfig/20220727-073442-marostegui.json

This was fully done, will give db2079 a few days before decommission it.