In order to make sure db1062 is healthy before promoting it to become s7 master, let's reclone it from db1041 (current master).
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Joe | T154658 Prepare and improve the datacenter switchover procedure | |||
| Resolved | None | T155099 Database maintenance scheduled while eqiad datacenter is non primary (after the DC switchover) | |||
| Resolved | None | T134476 Decommission old coredb machines (<=db1050) | |||
| Resolved | None | T162699 Decomissions old s2 eqiad hosts (db1018, db1021, db1024, db1036) | |||
| Resolved | jcrespo | T162133 Replace some masters in eqiad while it is not active | |||
| Resolved | Marostegui | T163665 Reclone db1062 from db1041 (s7 master) |
Event Timeline
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2017-04-24T09:15:21Z] <marostegui> Stop MYSQL on db1062 to backup its mysql - T163665
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2017-04-25T08:24:38Z] <marostegui> Stop MySQL db1041 (eqiad master) to reclone db1062 from it - T163665
Comment Actions
db1062 has been recloned from db1041.
db1041 has been brought back and db1062 is replicating from it