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SCSI operation code 0x85 logged as failed against LUNs in ESXi vmkernel.log

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Category:
ontap-9
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SAN
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Applies to

  • ONTAP 9.8
  • ESXi 6.5
  • Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T) 

Issue

In vmkernel.log, the check condition 05/20/00, illegal request, invalid command operation code, is logged against failed 0x85 SCSI op code
 
Example:
 
cpu54:1697936)ScsiDeviceIO: 3001: Cmd(0x439f40f94ec0) 0x85, CmdSN 0x7054 from world 69075 to dev "naa.600a098038305734322b5256xxxxxxxx" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x20 0x0.
 
cpu13:2097978)ScsiDeviceIO: 3469: Cmd(0x459a9eb8d880) 0x1a, CmdSN 0x53da00 from world 0 to dev "naa.67426aca629120001c19a91exxxxxxxx" failed H:0x0 D:0x2 P:0x0 Valid sense data: 0x5 0x24 0x0.

 

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