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EMS log reports "disk.ioRecoveredError.retry"

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Category:
fas-systems
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hw
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Applies to

  • AFF and FAS
  • ONTAP 9

Issue

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

Mar 03 21:34:49 JST [NODE-01: disk_server_0: disk.ioRecoveredError.retry:info]: Recovered error on disk 1d.04.17: op 0x88:0000000283b852a8:00000008 sector 10799829672 SCSI:recovered error - Disk used internal retry algorithm to obtain data (1 16 3 10) (1847) Disk 1d.04.17 Shelf 4 Bay 17 [NETAPP   X318_WVELE08TA07 NA00] S/N [VAK2NJ9L]
Mar 03 21:34:49 JST [NODE-01: disk_server_0: disk.IO.status:debug]: params: {'deviceName': '1d.04.17', 'returnCode': '5', 'pathRetryCount': '0', 'adapterStatus': '0x0', 'cdb': '0x88:0000000283b852a8:00000008', 'basicTimeout': '10', 'iASCQ': '0x3', 'iSenseKey': '0x1', 'sSenseCode': '', 'ETime': '1847', 'iASC': '0x16', 'victimRetryCount': '0', 'sSenseKey': 'SCSI:recovered error', 'targetStatus': '0x2', 'disk_information': 'Disk 1d.04.17 Shelf 4 Bay 17 [NETAPP   X318_WVELE08TA07 NA00] S/N [VAK2NJ9L]', 'retryCount': '0', 'pathsTried': '1', 'timeoutRetryCount': '0'}
Mar 03 21:34:49 JST [NODE-01: raidio_thread: raid_read_media_err_1:notice]: params: {'disk_rpm': '7200', 'vendor': 'NETAPP  ', 'firmware_revision': 'NA00', 'shelf': '4', 'disk_info': 'Disk /mp_dos2_nas03_aggr6/plex0/rg0/1d.04.17 Shelf 4 Bay 17 [NETAPP   X318_WVELE08TA07 NA00] S/N [VAK2NJ9L]', 'site': 'Local', 'bay': '17', 'carrier': '', 'serialno': 'VAK2NJ9L', 'owner': '', 'model': 'X318_WVELE08TA07', 'disk_type': '8', 'blockNum': '1349978709'}
Mar 03 21:34:49 JST [NODE-01: raidio_thread: raid_rg_readerr_repair_data_1:notice]: params: {'site': 'Local', 'disk_rpm': '7200', 'vendor': 'NETAPP  ', 'firmware_revision': 'NA00', 'shelf': '4', 'disk_info': 'Disk /mp_dos2_nas03_aggr6/plex0/rg0/1d.04.17 Shelf 4 Bay 17 [NETAPP   X318_WVELE08TA07 NA00] S/N [VAK2NJ9L]', 'vbn': '5182875733', 'bay': '17', 'carrier': '', 'serialno': 'VAK2NJ9L', 'owner': '', 'model': 'X318_WVELE08TA07', 'disk_type': '8', 'blockNum': '1349978709'}
Mar 03 21:34:49 JST [NODE-01: disk_server_0: disk.ioReassignSuccess:notice]: disk 1d.04.17: sector 10799829672 was reassigned (151). Disk 1d.04.17 Shelf 4 Bay 17 [NETAPP   X318_WVELE08TA07 NA00] S/N [VAK2NJ9L]

  • 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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