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Sun StorEdge 3310, 3510 and 3511: Avoiding double drive failure conditions on 3.x firmware (Doc ID 1008108.1)

Last updated on SEPTEMBER 30, 2022

Applies to:

Sun Storage 3310 Array - Version Not Applicable and later
Sun Storage 3510 FC Array - Version Not Applicable and later
Sun Storage 3511 SATA Array - Version Not Applicable and later
All Platforms

Symptoms

When a disk fails on a Sun StorEdge 33x0, 3510 and 3511 array, if a bad block is encountered on another disk of that Logical Drive during the rebuild operation, the rebuild operation fails as follows :

Tue Jan 31 15:38:30 2006
[1113] #5: StorEdge Array SN######## CH2 ID7: SCSI Drive ALERT: bad block encountered (02h, 03h,11/00)
Tue Jan 31 15:38:30 2006
[2103] #6: LD-ID 6CC584FE on StorEdge Array SN#######: ALERT: rebuild failed

This is known as a "double disk error", and when this happens, data
loss occurs and a restore from backup is required.

Changes

 

Cause

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