On 2022-06-01 we will be upgrading kubernetes (from 1.20 to 1.21) on the
PAWS cluster. This should take no action on your part.
*Vivian Rook (They/Them)*
Site Reliability Engineer
Wikimedia Foundation <https://wikimediafoundation.org/>
We need to perform very brief maintenance on the servers that support
the DUMPS and TOOLS NFS mounts. That means that (among other things)
toolforge will be almost entirely broken for about 5 minutes. I expect a
graceful recovery, but in the worst case I may need to reboot toolforge
hosts (including the bastions), in which case some jobs will be interrupted.
This downtime will happen on Thursday, the 12th of May, at 15:00 UTC.
-Andrew + the WMCS team
We'll be upgrading the Toolforge Kubernetes cluster next Wednesday
(2022-05-11) starting at 16:00 UTC.
As with previous updates, the expected impact is that web services and
Toolforge Jobs Framework jobs may get restarted a couple of the times
over the course of the few hours it takes for us to upgrade the entire
cluster. Assuming your services are able to survive a restart, no action
should be needed on your part.
-- Taavi Väänänen (User:Majavah)