You can change the # on the fly. By default the changes will only work on the last RG in the aggregate, but if you raise it you can back-fill older RGs by using the -g option. If you were to lower the RG size it will only affect the last RG.
-- Adam Fox adamfox@netapp.com
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From: Brent Ellis [mailto:interi@bu.edu] Sent: Tuesday, April 03, 2007 2:51 PM To: toasters@mathworks.com Subject: Can one change the number of disks in a raid group on the fly
Question about resizing raid groups. Can one change the number of disks in a raid group on the fly in a netapp filer? I currently have an aggregate with a single raid groups and I would like to add another shelf. So as to reduce the amount of storage I lose can I change the size of the raid group and grow the underlying raid for the aggregate or do I have to start a new raid group?
Brent Ellis Computing Services Group Boston University