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Re: Moving data storage pool



Having to perform the work in the CLI doesn't bother me, but the lack of a means to do it "safely" does. Ah well, it was just a pipe dream. I have attempted to reorganize our storage to make it easier to deal with long term. As a library we have a continually growing set of data that we need to store forever. Volume expansion seems like a great thing until you need to phase out obsolete hardware. At that point you need to have the resources to buy enough storage to hold the entire volume at one time. To top it all, you need to have the time to wait for all of the data to copy.

Thanks for the responses.

David

p.s. - We do actually have a mirrored backup copy of the archive I am referring to. It is simply located at a remote site, which takes even *longer* to copy between than a local volume to volume copy.



On Jul 14, 2009, at 12:18 PM, David S. Long wrote:

Correct. It's not something done in the GUI but in the CLI. Apple doesn't "support" shrinking a volume and concur with Charles' statement that it would be tedious to do, though I have never attempted it for obvious reasons.
On Jul 14, 2009, at 8:26 AM, mathieu mauser wrote:


On 14-Jul-09, at 4:19 AM, David Michael Bryson wrote:

However, I am intrigued to know that it is possible to remove a storage pool from a Volume.

There's no official way to do this that I know, other than hacking at the config file. But I would never bother with it, trusting only the "move files to new storage / recreate Xsan volume" method instead.

Developer, MSU Digital Evolution Laboratory http://programerror.com ...press any key to continue.




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References: 
 >Re: Moving data storage pool (From: Charles Edge <email@hidden>)
 >Re: Moving data storage pool (From: David Michael Bryson <email@hidden>)
 >Re: Moving data storage pool (From: mathieu mauser <email@hidden>)



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