SCSI error code ASC = 0x5d, drive operation marginal, service immediately (failure prediction threshold exceeded

Asset ID:	1-72-1003877.1
Update Date:	2015-06-13
Keywords:

Solution Type Problem Resolution Sure

Solution 1003877.1 : SCSI error code ASC = 0x5d, drive operation marginal, service immediately (failure prediction threshold exceeded

Related Items


Sun Disk, 146 GB, 10k rpm, SCSI
 Solaris Operating System
 Sun Storage S1 Array
 Sun Storage D2 Array
 Sun Storage T3 Array
 Sun Storage MultiPack SCSI Desktop Array
 Sun Storage D240 (StorEdge) Media Tray
 Sun Storage FlexiPack Desktop Drive
 Sun Storage UniPack Disk Drive
 Sun Storage A5200 Array
 Sun Storage MultiPack FC Desktop Array
 Sun Storage T3+ Array

Related Categories


PLA-Support>Sun Systems>DISK>Storage Drivers>SN-DK: Storage Drivers

PreviouslyPublishedAs
205441

Applies to:

Sun Storage T3 Array - Version Not Applicable and later
Sun Storage MultiPack SCSI Desktop Array - Version Not Applicable and later
Sun Storage S1 Array - Version Not Applicable and later
Sun Storage A5200 Array - Version Not Applicable and later
Sun Storage MultiPack FC Desktop Array - Version Not Applicable and later
All Platforms

Symptoms

ASC: 0x5d (drive operation marginal, service immediately (failure prediction threshold exceeded))

Cause

The SCSI disk error message

ASC: 0x5d (drive operation marginal, service immediately (failure prediction threshold exceeded))

means that the disk drive's internal electronics have detected that an error threshold has been reached.

Solution

Initial recomendation would be to replace the disk , but other troubleshooting strategies (not covered with this doc) should be used to triage and diagnose any problem at hand.

Start with document Document 1010946.1 General Guidance for Diagnosis and Replacing Internal Server Disks and JBOD Disks within Solaris

See also: The Solaris command iostat -E reports a non-zero, Predictive Failure Analysis, value. (Doc ID 1003926.1)

Previously Published As
82445

References

<NOTE:1010946.1> - General Guidance for Diagnosis (Disk Failures/Errors) and Replacing Internal Server Disks and JBOD Disks within Solaris
<NOTE:1003926.1> - The Solaris command iostat -E reports a non-zero, Predictive Failure Analysis, value.

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