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Asset ID: 1-72-1639594.1
Update Date:2014-03-26
Keywords:

Solution Type  Problem Resolution Sure

Solution  1639594.1 :   Sun ZFS Storage Appliance: Message in debug.sys 'SATA passthrough command 0xa1. Please contact Oracle Service.'  


Related Items
  • Sun Storage 7210 Unified Storage System
  •  
  • Sun ZFS Storage 7120
  •  
Related Categories
  • PLA-Support>Sun Systems>DISK>ZFS Storage>SN-DK: 7xxx NAS
  •  




In this Document
Symptoms
Cause
Solution


Oracle Confidential PARTNER - Available to partners (SUN).
Reason: Customers are unlikely to see these messages - so no reason to be public.

Applies to:

Sun ZFS Storage 7120 - Version All Versions to All Versions [Release All Releases]
Sun Storage 7210 Unified Storage System - Version All Versions to All Versions [Release All Releases]
7000 Appliance OS (Fishworks)

Symptoms

Messages seen in debug.sys approximately two times an hour for the SATA system drives in 7120 and 7210 systems

Mar 25 07:50:36 zfsnas1    SATA passthrough command 0xa1. Please contact Oracle Service.
Mar 25 07:50:36 zfsnas1 scsi: [ID 107833 kern.warning] WARNING: /pci@0,0/pci8086,340c@5/pci108e,7aaf@0 (mpt0):
Mar 25 07:50:36 zfsnas1    SATA passthrough command 0xa1. Please contact Oracle Service.
Mar 25 07:50:36 zfsnas1 scsi: [ID 107833 kern.warning] WARNING: /pci@0,0/pci8086,340c@5/pci108e,7aaf@0 (mpt0):
Mar 25 07:50:36 zfsnas1    SATA passthrough command 0xa1. Please contact Oracle Service.
Mar 25 07:50:36 zfsnas1 scsi: [ID 107833 kern.warning] WARNING: /pci@0,0/pci8086,340c@5/pci108e,7aaf@0 (mpt0):
Mar 25 07:50:36 zfsnas1    SATA passthrough command 0xa1. Please contact Oracle Service.

 

Cause

For historic reasons, the disk driver was modified to not accept these commands from SATA drives, but they are still regularly generated by the drive.

Solution

 There is no problem here - if the issue is limited to the SATA system disks in a 7210 or 7120 and they occur on an hourly basis.

 


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