Not wrong, just too early for that. gerrit2001 isn't done yet, it's in the middle of the process. Yes to the renaming part... later.

I wouldn't call this Lowest. Stretch is stable and we should have both gerrit servers on same distro version.

I wonder what our blockers were.

No blockers, other than the time I could ever possibly find to do it.

We should rename to gerrit1001 at the same time (also this task is blocked on T211139 since gerrit2001 cannot be used until we stop using the db)

Cobalt is being replaced with Gerrit1001.

gerrit prod has switched from cobalt to gerrit1001, it will be decom'ed but we need to create the ticket for that.

gerrit2001 is on stretch but not on buster. Since the ticket has been renamed meanwhile to buster it will still need gerrit2001 reinstall.

Change 547774 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] install_server: switch gerrit2001 to buster and same partman as 1001

https://gerrit.wikimedia.org/r/547774

Change 547774 merged by Dzahn:
[operations/puppet@production] install_server: switch gerrit2001 to buster and same partman as 1001

https://gerrit.wikimedia.org/r/547774

Script wmf-auto-reimage was launched by dzahn on cumin1001.eqiad.wmnet for hosts:

gerrit2001.wikimedia.org

The log can be found in /var/log/wmf-auto-reimage/201911011935_dzahn_192096_gerrit2001_wikimedia_org.log.

Completed auto-reimage of hosts:

['gerrit2001.wikimedia.org']

and were ALL successful.

Mentioned in SAL (#wikimedia-operations) [2019-11-01T21:06:10Z] <mutante> scp /usr/share/java/mysql-connector-java.jar from gerrit1001 to gerrit2001 (T176774)

Change 547796 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] gerrit: update ssh host key of gerrit2001 after reimage

https://gerrit.wikimedia.org/r/547796

Change 547796 merged by Dzahn:
[operations/puppet@production] gerrit: update ssh host key of gerrit2001 after reimage

https://gerrit.wikimedia.org/r/547796

Change 547818 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] gerrit: fix migration class, allow syncing data to gerrit2001

https://gerrit.wikimedia.org/r/547818

Change 547818 merged by Dzahn:
[operations/puppet@production] gerrit: fix migration class, allow syncing data to gerrit2001

https://gerrit.wikimedia.org/r/547818

Change 547827 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] gerrit: always include migration profile

https://gerrit.wikimedia.org/r/547827

Change 547827 merged by Dzahn:
[operations/puppet@production] gerrit: always include migration profile

https://gerrit.wikimedia.org/r/547827

Mentioned in SAL (#wikimedia-operations) [2019-11-01T23:45:28Z] <mutante> rsyncing gerrit git data from gerrit1001 to gerrit2001 (using --delete too!) T176774

Mentioned in SAL (#wikimedia-operations) [2019-11-02T00:05:03Z] <mutante> rsyncing gerrit plugin dir from gerrit1001 to gerrit2001 (T176774)

Mentioned in SAL (#wikimedia-operations) [2019-11-02T00:27:34Z] <mutante> gerrit2001 - copy mysql-connector-java.jar into /usr/share/java/ and link it into /var/lib/gerrit2/review_site/lib (T176774)

Mentioned in SAL (#wikimedia-operations) [2019-11-02T00:58:22Z] <mutante> gerrit-replica - created missing /var/lib/gerrit2/review_site/tmp and restarted service - service back up on buster (T176774)

cobalt is mostly decom'ed.

gerrit1001 is on buster and replaced it.

and now gerrit2001 is also on buster

Change 548550 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] gerrit: ensure tmp dir under review_site exists

https://gerrit.wikimedia.org/r/548550

Change 548550 merged by Dzahn:
[operations/puppet@production] gerrit: ensure tmp dir under review_site exists

https://gerrit.wikimedia.org/r/548550