One side in AFF-C60 lost disks with ctl.ctlbe.IOInternalError
Applies to
- MetroCluster IP
- ONTAP 9.16.1P8
- Disk X4032WCOFB15TNVE NA51
Issue
Disk failed with the error bellow:
Thu Mar 12 06:48:05 +0100 [Node01a: mcc_ctlbe_work_thrd: ctl.ctlbe.IOInternalError:error]: Device Serial Number xxxxxxxxx - Internal error reason: allocation failed op code (0x28) - SCSI error : (4:6:11/11): READ(10). CDB: 28 00 2b be e2 40 00 00 17 00 Tag: 0x6b0a3a1/1, Prio: 0 (4:6:11/11): CTL Status: SCSI Error (4:6:11/11): SCSI Status: Busy