[08:59:20] I am going to start m2 switchover, to follow it go to -operations [09:01:58] it is all done now, I am checking services [09:57:09] Going to stop db1117:3323, there might be irc dbproxies alerts [13:53:08] fyi, installing apache sec updates on dborch1001, there will be a small blip during the service restart [13:53:16] no problem [13:53:19] thanks for the heads up moritzm [13:53:25] and completed [16:04:38] PROBLEM - MariaDB sustained replica lag on m1 on db2078 is CRITICAL: 21.4 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db2078&var-port=13321 [16:07:06] RECOVERY - MariaDB sustained replica lag on m1 on db2078 is OK: (C)2 ge (W)1 ge 0 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db2078&var-port=13321