We will perform a short maintenance on contint hosts tomorrow 11 Jul 2023 08:00-9:30 UTC. We will switchover from the old host contin2001 to the new host contint2002 due to a hardware refresh.
The machines host integration.wikimedia.org, an instance of jenkins and zuul. Services have to be stopped and restarted, so expect some unavailability. Alias/cname contint.wikimedia.org also maps to these machines.