MULTIPLE DISKS MISSING and SYNCMIRROR PLEX FAILED errors during CVO takeover/reboot
Applies to
- Cloud Volumes ONTAP (CVO)
- ONTAP Select (OTS)
- SyncMirror
Issue
- AutoSupport reports "HA Group Notification ( ) WARNING".
- The following error can be seen in the message log.
Example :
[config_thread: raid.vol.mirror.degraded:alert]: Aggregate partner:aggr_XX is mirrored and one plex has failed. It is no longer protected by mirroring.
[config_thread: raid.config.filesystem.disk.missing:info]: File system Disk /aggrX/plexX/rgX/XX.XX S/N [XXXXXXXX] is missing.
[config_thread: raid.vol.mirror.degraded:alert]: Aggregate local:aggrX is mirrored and one plex has failed. It is no longer protected by mirroring.
[config_thread: callhome.syncm.plex:alert]: Call home for SYNCMIRROR PLEX FAILED
[monitor: monitor.globalStatus.critical:EMERGENCY]: This node has taken over XXXXX. One or more mirrored aggregates are degraded.
[config_failed_disk: callhome.disks.missing:error]: Call home for MULTIPLE DISKS MISSING