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08-23-2001 12:48 PM
08-23-2001 12:48 PM
move root to raid array
Want to move the root volume to autoraid 12H.
How can this be done with ignite tape and can
it be done while users are still on system
or must it be done in single user mode.
Also is this a good or bad idea to move root
onto a raid array. Will performance suffer by
doing this??
Thanks
How can this be done with ignite tape and can
it be done while users are still on system
or must it be done in single user mode.
Also is this a good or bad idea to move root
onto a raid array. Will performance suffer by
doing this??
Thanks
3 REPLIES 3
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08-23-2001 12:53 PM
08-23-2001 12:53 PM
Re: move root to raid array
Take a look at this thread:
http://forums.itrc.hp.com/cm/QuestionAnswer/1,1150,0xb4a979bffde7d4118fef0090279cd0f9,00.html
Live Free or Die
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08-23-2001 03:08 PM
08-23-2001 03:08 PM
Re: move root to raid array
Very recently we had a discussion on this. Please check the following link
http://forums.itrc.hp.com/cm/QuestionAnswer/1,1150,0xbe511012aa92d5118ff10090279cd0f9,00.html
http://forums.itrc.hp.com/cm/QuestionAnswer/1,1150,0xbe511012aa92d5118ff10090279cd0f9,00.html
You may be disappointed if you fail, but you are doomed if you don't try
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08-23-2001 07:46 PM
08-23-2001 07:46 PM
Re: move root to raid array
Hi James,
The other links provide excellent information. But wanted to point out some of the things from my experience.
When you use an Autoraid, there is a max limitation of 8 LUNs (logical disks) that you can configure on an autoraid. I am not sure what other applications are you planning to run on this, so you will have to be careful in your filesystem layout.
Also make sure your firmware revision on your autoraid is uptodate.
As far as which approach is to be used for migrating your data, there are lots of threads on that issue in these forums. But definitely the mirroring option has the least downtime provided you figure out what has to be done.
-HTH
Ramesh
The other links provide excellent information. But wanted to point out some of the things from my experience.
When you use an Autoraid, there is a max limitation of 8 LUNs (logical disks) that you can configure on an autoraid. I am not sure what other applications are you planning to run on this, so you will have to be careful in your filesystem layout.
Also make sure your firmware revision on your autoraid is uptodate.
As far as which approach is to be used for migrating your data, there are lots of threads on that issue in these forums. But definitely the mirroring option has the least downtime provided you figure out what has to be done.
-HTH
Ramesh
They think they know but don't. At least I know I don't know - Socrates
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