[01:31:08] 10DBA, 10Operations, 10ops-eqiad, 10Patch-For-Review: db1091 crashed - https://phabricator.wikimedia.org/T225060 (10CDanis) 05Resolved→03Open db1091 had some hardware failure again about 01:11 UTC. Got a bunch of errors on sd 0:1:0:0 / sda, a bunch of SCSI commands failing with hostbyte=DID_NO_CONNECT... [01:51:30] 10DBA, 10Operations, 10ops-eqiad, 10Patch-For-Review: db1091 crashed - https://phabricator.wikimedia.org/T225060 (10colewhite) ` /system1/log1/record21 Targets Properties number=21 severity=Critical date=11/01/2020 time=01:07 description=Drive Array Controller Failure (Slot 1) Ver... [10:49:52] 10DBA, 10Operations, 10ops-eqiad, 10Patch-For-Review: db1091 crashed - https://phabricator.wikimedia.org/T225060 (10Marostegui) Thanks everyone who responded to this incident. Looks like we'd need another disk for this host. @wiki_willy do we have some spares? This host is scheduled for replacement with th...