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Disk Naming Not as Expected

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Category:
aff-series
Specialty:
hw
Last Updated:

Applies to

  • AFF A800/C800
  • Disk name contains nodename

Issue

  • See the following in EMS:
Tue Feb 20 09:51:50 -0600 [nodename-01a: scsi_cmdblk_strthr_admin: scsi.cmd.checkCondition:error]: Unknown device 0s.0: Check Condition: CDB 0x12: Sense Data SCSI:hardware error -  (0x4 - 0x44 0x2 0x0)(0).
  • The following information is missing from sysconfig -a:
Shelf 0: FS4483PSM3E  Firmware rev. PSM3E A: 0140  PSM3E B: 0140
  • ENVIRONMENT shows shelf information unavailable:
SES shelf information is not available
  • STORAGE-SHELF shows:
No shelf found
  • Seeing the disk name in storage disk show:
Disk                   Size Shelf Bay Type    Type        Name      Owner
---------------- ---------- ----- --- ------- ----------- --------- --------
2.31.58             14.26TB    31  58 FSAS    spare       Pool0     nodename-03b
nodenameA:0n.0
                    13.97TB     0   0 SSD-NVM shared      nodenameA_aggr0, nodenameA_nvme_ssd_1, nodenameB_nvme_ssd_1
nodenameA:0n.1
                    13.97TB     0   1 SSD-NVM shared      nodenameA_aggr0, nodenameA_nvme_ssd_1, nodenameB_nvme_ssd_1
nodenameA:0n.2
                    13.97TB     0   2 SSD-NVM shared      nodenameA_aggr0, nodenameA_nvme_ssd_1, nodenameB_nvme_ssd_1

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