Perhaps an ISCSI mirror for a laptop? Online it when you are back
home to keep your backup current.
Charles
On Thu, Jan 14, 2010 at 7:04 PM, A Darren Dunham ddun...@taos.com wrote:
On Thu, Jan 14, 2010 at 06:11:10PM -0500, Miles Nordin wrote:
zpool offline / zpool online of a mirror component
On Fri, Jan 15, 2010 at 10:37:15AM -0500, Charles Menser wrote:
Perhaps an ISCSI mirror for a laptop? Online it when you are back
home to keep your backup current.
I do exactly this, but:
- It's not the only thing I do for backup.
- The iscsi initiator is currently being a major PITA for me.
On Wed, Jan 13, 2010 at 04:38:42PM +0200, Cyril Plisko wrote:
On Wed, Jan 13, 2010 at 4:35 PM, Max Levine max...@gmail.com wrote:
Veritas has this feature called fast mirror resync where they have ?a
DRL on each side of the mirror and, detaching/re-attaching a mirror
causes only the changed
On January 14, 2010 8:58:51 PM + A Darren Dunham ddun...@taos.com
wrote:
I was under the impression that the ZFS fast replay only held for
mirrors where one part is missing and not where you actually
administratively detach it or where the mirror is used on another host
(a la 'zpool split').
fc == Frank Cusack fcus...@fcusack.com writes:
fc That's my experience. I wish zfs had that feature. Pretty
fc sure (IIRC) SVM has it with offline/online.
zpool offline / zpool online of a mirror component will indeed
fast-resync, and I do it all the time. zpool detach / attach will
On Thu, Jan 14, 2010 at 06:11:10PM -0500, Miles Nordin wrote:
zpool offline / zpool online of a mirror component will indeed
fast-resync, and I do it all the time. zpool detach / attach will
not.
Yes, but the offline device is still part of the pool. What are you
doing with the device when
Veritas has this feature called fast mirror resync where they have a
DRL on each side of the mirror and, detaching/re-attaching a mirror
causes only the changed bits to be re-synced. Is anything similar
planned for ZFS?
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On Wed, Jan 13, 2010 at 4:35 PM, Max Levine max...@gmail.com wrote:
Veritas has this feature called fast mirror resync where they have a
DRL on each side of the mirror and, detaching/re-attaching a mirror
causes only the changed bits to be re-synced. Is anything similar
planned for ZFS?
ZFS
