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EMS log reports "disk.ioRecoveredError.retry"

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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • AFF and FAS
  • ONTAP 9

Issue

  • EMS log temporarily detects "disk.ioRecoveredError.retry" message, subsequent retries have confirming success.

[disk_server_0: disk.ioRecoveredError.retry:info]: Recovered error on disk 1d.03.9: op 0x8a:00000002354b4120:00000028 sector 4 SCSI:recovered error - Disk used internal retry algorithm to obtain data (1 b 97 97) (10) Disk 1d.03.9 Shelf 3 Bay 9 [NETAPP X318_HLBRE08TA07 NA00] S/N [1SG12EMZ]
[disk_server_0: disk.ioReassignSuccess:notice]: disk 1d.03.9: sector 4 was reassigned (87). Disk 1d.03.9 Shelf 3 Bay 9 [NETAPP X318_HLBRE08TA07 NA00] S/N [1SG12EMZ]

 

  • EMS log detects "disk.ioMediumError" message.

Tue Mar 23 03:09:29 JST [NODE-01: disk_server_0: disk.ioMediumError:notice]: Medium error on disk 0a.01.2: op 0x28:28fc6130:0058 sector 687628592 SCSI:medium error - Unrecovered read error - If the disk is in a RAID group, the subsystem will attempt to reconstruct unreadable data (3 11 0 2d) (2206) Disk 0a.01.2 Shelf 1 Bay 2 [NETAPP   X341_HCBFE900A10 NA00] S/N [04G7026A]

 

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