[00:05:08] PROBLEM - MariaDB sustained replica lag on es4 on es1022 is CRITICAL: 4.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=es1022&var-port=9104 [00:06:08] RECOVERY - MariaDB sustained replica lag on es4 on es1022 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=es1022&var-port=9104 [00:09:08] PROBLEM - MariaDB sustained replica lag on s1 on db1234 is CRITICAL: 2.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1234&var-port=9104 [00:11:08] RECOVERY - MariaDB sustained replica lag on s1 on db1234 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=db1234&var-port=9104 [00:43:25] PROBLEM - MariaDB sustained replica lag on s4 on db1243 is CRITICAL: 4.8 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1243&var-port=9104 [00:44:25] RECOVERY - MariaDB sustained replica lag on s4 on db1243 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=db1243&var-port=9104 [01:36:40] FIRING: SystemdUnitFailed: swift_rclone_sync.service on ms-be1069:9100 - https://wikitech.wikimedia.org/wiki/Monitoring/check_systemd_state - https://grafana.wikimedia.org/d/g-AaZRFWk/systemd-status - https://alerts.wikimedia.org/?q=alertname%3DSystemdUnitFailed [04:34:17] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [04:36:17] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [04:41:19] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.8 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [05:36:40] FIRING: SystemdUnitFailed: swift_rclone_sync.service on ms-be1069:9100 - https://wikitech.wikimedia.org/wiki/Monitoring/check_systemd_state - https://grafana.wikimedia.org/d/g-AaZRFWk/systemd-status - https://alerts.wikimedia.org/?q=alertname%3DSystemdUnitFailed [07:51:17] sigh, we really do not need reminders every 4 hours :( [08:09:27] and that sort of thing doesn't really need chasing anyway, it was just losing a race with a deletion request [08:11:25] RESOLVED: SystemdUnitFailed: swift_rclone_sync.service on ms-be1069:9100 - https://wikitech.wikimedia.org/wiki/Monitoring/check_systemd_state - https://grafana.wikimedia.org/d/g-AaZRFWk/systemd-status - https://alerts.wikimedia.org/?q=alertname%3DSystemdUnitFailed [08:29:46] I have poked T357333 again [08:29:47] T357333: SystemdUnitFailed alerts are too noisy for data-persistence - https://phabricator.wikimedia.org/T357333 [08:44:24] jynus: thanks for pushing on with T363995 yesterday. From the ticket it looks like at least codfw has been missing this object since 2021(?!?), which likely means it'll be impossible to find out more about what happened. So two questions, I think: am I OK to resolve the ticket now the object is back? And, why do we prefer to upload new versions rather than restoring the missing objects back to swift (which would not leave the two [08:44:24] missing objects in the history forever)? [08:44:24] T363995: Commons: File:Gnome-edit-delete.svg not found - https://phabricator.wikimedia.org/T363995 [08:50:29] Emperor: I think it can be solved from the prespective of "the problem reported is solved" [08:50:46] but I would like to dig a bit deeper why that happened and whenç [08:50:58] that is why I didn't overwrote [08:51:41] We can still revert, but that would have destroyed all metadata [08:52:11] OK, happy to leave it with you for a bit for further investigation - LMK if I can help (I suspect not, we don't keep swift logs for very long) [14:33:36] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.8 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [14:41:36] RECOVERY - MariaDB sustained replica lag on s8 on db1214 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=db1214&var-port=9104 [14:49:36] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [14:51:36] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.4 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [16:04:43] marostegui: FYI, I just stopped writing to the old pagelinks tables on s3, s5 and s7. Will start dropping stuff soon [16:04:53] *columns [16:05:18] I'm off today but ok :) [16:06:16] oh sorry [16:12:06] if you got summoned by your irc client you are day offing wrong :) [16:12:43] I day off wrong too [17:30:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 3.4 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:35:44] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.8 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:43:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:45:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.8 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:47:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 3.4 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:52:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:56:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [17:59:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 3.2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [18:01:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [18:04:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.8 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [18:05:44] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.4 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [18:56:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [18:59:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [19:05:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2.6 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [19:07:44] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.6 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [19:17:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [19:18:44] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.6 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [20:18:44] PROBLEM - MariaDB sustained replica lag on s8 on db1214 is CRITICAL: 2 ge 2 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104 [20:20:44] RECOVERY - MariaDB sustained replica lag on s8 on db1214 is OK: (C)2 ge (W)1 ge 0.6 https://wikitech.wikimedia.org/wiki/MariaDB/troubleshooting%23Replication_lag https://grafana.wikimedia.org/d/000000273/mysql?orgId=1&var-server=db1214&var-port=9104