Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-06 Thread jeff.bonw...@oracle.com
Correct. Jeff Sent from my iPhone On Apr 5, 2010, at 6:32 PM, Learner Study wrote: Hi Folks: I'm wondering what is the correct flow when both raid5 and de-dup are enabled on a storage volume I think we should do de-dup first and then raid5 ... is that understanding correct? Thanks!

[zfs-discuss] ZFS: Raid and dedup

2010-04-06 Thread Learner Study
Hi Folks: I'm wondering what is the correct flow when both raid5 and de-dup are enabled on a volume I think we should do de-dup first and then raid5 ... is that understanding correct? Thanks! ___ zfs-discuss mailing list zfs-discuss@opensolaris.org

Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-05 Thread Richard Elling
On Apr 5, 2010, at 6:32 PM, Learner Study wrote: > Hi Folks: > > I'm wondering what is the correct flow when both raid5 and de-dup are > enabled on a storage volume > > I think we should do de-dup first and then raid5 ... is that > understanding correct? Yes. If you look at the (somewhat ou

Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-05 Thread Daniel Carosone
On Mon, Apr 05, 2010 at 06:58:57PM -0700, Learner Study wrote: > Hi Jeff: > > I'm a bit confused...did you say "Correct" to my orig email or the > reply from Daniel... Jeff is replying to your mail, not mine. It looks like he's read your question a little differently. By that reading, you are c

Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-05 Thread Learner Study
Hi Jeff: I'm a bit confused...did you say "Correct" to my orig email or the reply from Daniel...Is there a doc that may explain it better? Thanks! On Mon, Apr 5, 2010 at 6:54 PM, jeff.bonw...@oracle.com wrote: > Correct. > > Jeff > > Sent from my iPhone > > On Apr 5, 2010, at 6:32 PM, Learner

Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-05 Thread Daniel Carosone
On Mon, Apr 05, 2010 at 06:32:13PM -0700, Learner Study wrote: > I'm wondering what is the correct flow when both raid5 and de-dup are > enabled on a storage volume > > I think we should do de-dup first and then raid5 ... is that > understanding correct? Not really. Strictly speaking, ZFS do

Re: [zfs-discuss] ZFS: Raid and dedup

2010-04-05 Thread Learner Study
Hi Folks: I'm wondering what is the correct flow when both raid5 and de-dup are enabled on a storage volume I think we should do de-dup first and then raid5 ... is that understanding correct? Thanks! ___ zfs-discuss mailing list zfs-discuss@opensol