On 12/07/11 20:48, Mertol Ozyoney wrote:
Unfortunetly the answer is no. Neither l1 nor l2 cache is dedup aware.
The only vendor i know that can do this is Netapp
In fact , most of our functions, like replication is not dedup aware.
For example, thecnicaly it's possible to optimize our
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Mertol Ozyoney
Sent: Wednesday, December 07, 2011 3:49 PM
To: Brad Diggs
Cc: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] Improving L1ARC cache efficiency with dedup
Unfortunetly
Hi all,
I have a server that is build on top of an Asus board which is equipped
with an Areca 1680 HBA. Since ZFS like raw disks, I changed its mode
from RAID to JBOD in the firmware and rebootet the host.
Now, I do have 16 drives in the chassis and the line out like this:
root@vsm01:~#
Am 08.12.11 18:14, schrieb Stephan Budach:
Hi all,
I have a server that is build on top of an Asus board which is
equipped with an Areca 1680 HBA. Since ZFS like raw disks, I changed
its mode from RAID to JBOD in the firmware and rebootet the host.
Now, I do have 16 drives in the chassis and
On 12/ 9/11 12:39 AM, Darren J Moffat wrote:
On 12/07/11 20:48, Mertol Ozyoney wrote:
Unfortunetly the answer is no. Neither l1 nor l2 cache is dedup aware.
The only vendor i know that can do this is Netapp
In fact , most of our functions, like replication is not dedup aware.
For example,
You can see the original ARC case here:
http://arc.opensolaris.org/caselog/PSARC/2009/557/20091013_lori.alt
On 8 Dec 2011, at 16:41, Ian Collins wrote:
On 12/ 9/11 12:39 AM, Darren J Moffat wrote:
On 12/07/11 20:48, Mertol Ozyoney wrote:
Unfortunetly the answer is no. Neither l1 nor l2
I would also try it without the /zones mountpoint. Putting the zone root dir on
an alternate mountpoint caused problems for us. Try creating /datastore/zones
for a zone root home, or just make the zones in /datastore
Solaris seems to get very easily confused when zone root is anything out of
On 12/ 9/11 11:37 AM, Betsy Schwartz wrote:
On Dec 7, 2011, at 9:50 PM, Ian Collins i...@ianshome.com wrote:
On 12/ 7/11 05:12 AM, Mark Creamer wrote:
Since the zfs dataset datastore/zones is created, I don't understand what the
error is trying to get me to do. Do I have to do:
zfs create
On Mon, Dec 5, 2011 at 17:46, Jim Klimov jimkli...@cos.ru wrote:
So, in contrast with Nigel's optimistic theory that
metadata is anyway extra-redundant and should be
easily fixable, it seems that I do still have the
problem. It does not show itself in practice as of
yet, but is found by scrub
