Hi people, Is possible detach a device from a stripe zfs without to destroy the pool?. Zfs is similar to doms in tru64, and it have un detach device from stripe, and it realloc the space of the datasets in free disks. thx. This message posted from opensolaris.org
flama wrote:> Hi people, Is possible detach a device from a stripe zfs without to > destroy the pool?. Zfs is similar to doms in tru64, and it have un > detach device from stripe, and it realloc the space of the datasets > in free disks.No. Currently Zfs can only replace or add disks. It is not yet possible to evict data from a set of disks to another part of the pool. Changes in the config require a backup. If you have sufficient controllers, you can add disks and backup a filesystem with zfs send/receive. Henk
Hi-- ZFS stripes data across all pool configurations but you can only detach a device from mirrored storage pool. For more information, see this section: http://docs.sun.com/app/docs/doc/817-2271/6mhupg6ft?a=view However, figuring out that this operation is only supported in a mirrored configuration is ambiguous so I will fix it immediately. :-) Thanks, Cindy flama wrote:> Hi people, > Is possible detach a device from a stripe zfs without to destroy the pool?. > Zfs is similar to doms in tru64, and it have un detach device from stripe, and it realloc the space of the datasets in free disks. > > thx. > > > This message posted from opensolaris.org > _______________________________________________ > zfs-discuss mailing list > zfs-discuss at opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Hello flama,
Thursday, November 9, 2006, 5:44:36 PM, you wrote:
f> Hi people,
f> Is possible detach a device from a stripe zfs without to destroy the
pool?.
f> Zfs is similar to doms in tru64, and it have un detach device from
f> stripe, and it realloc the space of the datasets in free disks.
Not yet, but AFAIK it''s planned.
--
Best regards,
Robert mailto:rmilkowski at task.gda.pl
http://milek.blogspot.com
thx,I hope that it is soon. Great blog Robert, is in my list of favorite blogs. This message posted from opensolaris.org
Hello flama,
Friday, November 10, 2006, 12:09:04 AM, you wrote:
f> thx,I hope that it is soon. Great blog Robert, is in my list of favorite
blogs.
Glad you like it :)
--
Best regards,
Robert mailto:rmilkowski at task.gda.pl
http://milek.blogspot.com