Hi, my question is very easy to answer... The issue is that I want to move my full RAID 5 in my PowerVault MD1000 to the slots 1, 2, 3, 4, 5 and 6 that at this moments is occupying the slots 8, 9, 10, 11, 12 and 13. I need to know if this is possible? Can I expect a loss of information? Will my O.S. recognize the RAID 5 with any problem? I have to make some change in the configuration of the MD1000?? I only can make changes through the bios configuration, I can't use Open Manage in my O.S. (FreeBSD).
Which RAID controller are you using ? .. .most of the PERCs support "Drive Migration" or "Drive Roaming" .. which means that if you re-arrange the disks the RAID sets stay intact - no loss of data.
Doesn't matter which OS. It's a function in the hardware - on reboot after rearranging the drives you'll get a message informing you that they've been rearranged and if you want to accept it. Read all the messages carefully - and be sure to mark where their original location was in case you have to fall back.
Scott Hanson
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Posted January 29th, 2010 12:00
Good idea to update the BIOs first.