Solved

Replacing a bad HD on software Raid 1

Posted on 2008-10-09
7
757 Views
Last Modified: 2012-05-05
The primary hard drive on a software raid 1 (mirror) on windows server 2003 is bad.  I would like to know how to replace this hard drive.  Right now the system boot, but I do not know for how long.  I have tried to move the second hard drive to the primary slot, but it cannot boot on its own.  I also tried to boot to the recovery console to FIXBOOT, and fixmbr, but the console was unable to detect the partitions.  I was able to install the correct SCSI drivers, and the hard drive itself is seen, but the partitions were not.

Any help on this would be greatly appreciated.
0
Comment
Question by:ddougie
7 Comments
 
LVL 2

Expert Comment

by:ScottGranado
ID: 22683915
open up disk management set the other disk to active, then right click and break the mirror.  you should be able to then shutdown the server and put in the new hdd, then when it comes back up just make the new disk dynamic and build a new raid configuration.
0
 
LVL 5

Expert Comment

by:ccns
ID: 22683918
possibly on startup you need to goto the scsi raid utiil, once you have put in the new drive rebuild the array and then restart?
0
 
LVL 39

Expert Comment

by:PUNKY
ID: 22683938
By any chance now, you can backup data for safe first.
Then if you have image software such as one in the link below, then image to other drive:
http://affiliate.acronis.com/promo/ATIS/true-image-server-001.html?ClickID=dtt0oykmom2bwk0ccms0wmzhomshxzzrnxo 
0
Netscaler Common Configuration How To guides

If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.

 

Author Comment

by:ddougie
ID: 22684117
I don't have a hardware raid, and I have a backup, but I was looking to be able to switch the hard drives since the mirror is supposed to save me from imaging with ghost or something.

The hard drive that is bad is the primary, so marking the secondary as active will make it bootable?  And is breaking the mirror a requirement?  What would I have to do if the primary hard drive failed completely, and I was not able to break the mirror?

I will try that solution tomorrow nonetheless.
0
 

Author Comment

by:ddougie
ID: 22793310
I wasn't able to fix this problem, and will have to reformat and run a backup, this however did not answer my original question.
0
 
LVL 2

Accepted Solution

by:
ScottGranado earned 250 total points
ID: 22793593
i'm sorry, in my original response, i thought it did.  just break the mirror, replace the drive and rebuild the raid 1.
0
 

Author Closing Comment

by:ddougie
ID: 31509549
Thanks for the help...this didn't work for me, but thanks for the response.
0

Featured Post

NFR key for Veeam Backup for Microsoft Office 365

Veeam is happy to provide a free NFR license (for 1 year, up to 10 users). This license allows for the non‑production use of Veeam Backup for Microsoft Office 365 in your home lab without any feature limitations.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Setting up a Microsoft WSUS update system is free relatively speaking if you have hard disk space and processor capacity.   However, WSUS can be a blessing and a curse. For example, there is nothing worse than approving updates and they just have…
On July 14th 2015, Windows Server 2003 will become End of Support, leaving hundreds of thousands of servers around the world that still run this 12 year old operating system vulnerable and potentially out of compliance in many organisations around t…
This video shows how to use Hyena, from SystemTools Software, to bulk import 100 user accounts from an external text file. View in 1080p for best video quality.
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

830 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question