Hello! The Wikimedia datacenter team will be performing some routine network maintenance[1] next Wednesday.  This will cause brief, rolling network interruptions for essentially all tools, services, and virtual servers -- each physical server will be briefly unplugged as its network cable is moved to a new switch.  Ideally these interruptions will only last a few seconds and be unnoticeable, but downtime may be longer if there are unexpected complications. This process will begin at 14:00 UTC on Wednesday the 24th, which is 7 AM in California.  All moves should be completed within an hour. -Andrew [1] https://phabricator.wikimedia.org/T183585 _______________________________________________ Wikimedia Cloud Services announce mailing list Cloud-announce(a)lists.wikimedia.org (formerly labs-announce(a)lists.wikimedia.org) https://lists.wikimedia.org/mailman/listinfo/cloud-announce