> The Taskcluster, CloudOps, and Releng teams are planning on rolling out a Taskcluster minor-version upgrade to the FirefoxCI cluster on Wednesday, March 9
This should read "Wednesday, March 23". On Mon, Mar 21, 2022 at 1:06 PM Aki Sasaki <[email protected]> wrote: > The Taskcluster, CloudOps, and Releng teams are planning on rolling out a > Taskcluster minor-version upgrade to the FirefoxCI cluster on Wednesday, > March 9. Proposed timeline: > > - Verify with Relman before proceeding > - Upgrade the cluster at 3pm UTC / 8am PDT > - Finish by 3:30pm UTC / 8:30am PDT; respond to this email. > > This should be a low-risk minor-taskcluster-version cluster upgrade. > > We have bounced the cluster before, and we've done upgrades-in-place (no > tree closure) on the Community cluster. One objective here is to find > whether we're able to successfully roll out minor cluster upgrades with no, > or acceptably low, disruption. If there is more disruption than expected, > ideally we can identify what we need to fix to make non-tree-closure minor > upgrades possible. > > Other notable changes we're planning on rolling out: > - FCP-64: fix our artifact expiration task, so our 4+ petabytes of > artifact storage starts shrinking rather than continuing to grow unbounded. > - FCP-70, FCP-69: improvements to worker-manager, which has been slow to > spin up workers in recent months. > > Please let us know if you have any questions or concerns. > > Backchannels: > - Slack: #firefox-ci-proj (primary) and #taskcluster-cloudops > - Matrix: #releaseduty and #firefox-ci > -- You received this message because you are subscribed to the Google Groups "[email protected]" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/CAHZztWRatVhz5jsDHisWgShfguw%3DVmh6mHamtZ9NAsM0x3LQ8A%40mail.gmail.com.
