Question

Replace Hard Disk Drive on a SUN Server

Asked by: oneyg

Hi Experts,

I have 1 disk failing on my SUN server (Running Solaris 10). I have configured a Raid 1 and the disk that is failing is on mirror 1 (boot mirror). When I tried to do a backup before the replacement, I found that mirror 1 is not OK (NOK) with 2 DET/ IOFm status. I don't know what what I'm having there., is that because of my failing disk or that is another issue I have to deal with.
When I checked the disk status and Volume/Plex status I found that the disk that is failing is different from the disk that has DET/IOFm error. Am I correct? I have attached  the system status on a text file!!

Another thing that I need (If it needs to be posted differently please advise), is the proper way of replacing that disk. Do I have to bring the server down, or is it possible to detach a mirror and make the mirror without HDD fault primary and replace the disk and synch the mirrors again?

Help me out

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Asked On
2009-07-29 at 00:16:52ID24608634
Tags

Unix

,

SUN

,

Solaris 10

,

SPARC array storage

,

vxdiskadm

,

mirror

,

Sun Desktops

Topics

General Computer Systems

,

Hard Drives & Storage

,

Linux

Participating Experts
2
Points
500
Comments
9

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Answers

 

Assisted Solution

by: arnoldPosted on 2009-07-29 at 07:23:45ID: 24970467

Rank: Genius

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Expert Comment

by: oneygPosted on 2009-07-30 at 05:17:04ID: 24978841

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Assisted Solution

by: arnoldPosted on 2009-07-30 at 07:10:53ID: 24979972

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Accepted Solution

by: turnbulldPosted on 2009-07-30 at 12:40:24ID: 24983664

Rank: Master

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Expert Comment

by: oneygPosted on 2009-07-30 at 14:12:54ID: 24984442

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Assisted Solution

by: turnbulldPosted on 2009-07-30 at 14:17:11ID: 24984477

Rank: Master

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Expert Comment

by: oneygPosted on 2009-07-30 at 14:22:54ID: 24984518

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Expert Comment

by: oneygPosted on 2009-07-31 at 18:30:44ID: 24993670

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Assisted Solution

by: turnbulldPosted on 2009-08-01 at 03:21:52ID: 24994750

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