I have a system with ZFS root that imports another zpool from a start
method. It uses a separate cache file for this zpool, like this:
if [ -f $CCACHE ]
then
echo Importing $CPOOL with cache $CCACHE
zpool import -o cachefile=$CCACHE -c $CCACHE $CPOOL
Hi all
It seems recent WD drives that aren't Raid edition can cause rather a lot of
problems on RAID systems. We have a few machines with LSI controllers
(6801/6081/9201) and we're seeing massive errors occuring. The usual pattern is
a drive failing or even a resilver/scrub starting and then,
The drives are attached to a backplane?
Try using 4k sector sizes and see if that improves it - I've seen and
been part of a number of discussions which involved this - and you, I
think, actually.
- Rich
On Mon, Aug 29, 2011 at 5:07 PM, Roy Sigurd Karlsbakk r...@karlsbakk.net
wrote:
Hi all
And, yes, they're connected to an LSI SAS expander from Super Micro. Works well
with Seagate and Hitachi, but not with WD
- Original Message -
The drives are attached to a backplane?
Try using 4k sector sizes and see if that improves it - I've seen and
been part of a number of
Q?
are you intent to import this zpool to different host?
Sent from my iPad
Hung-Sheng Tsao ( LaoTsao) Ph.D
On Aug 29, 2011, at 14:13, Gary Mills mi...@cc.umanitoba.ca wrote:
I have a system with ZFS root that imports another zpool from a start
method. It uses a separate cache file for this
Hi Gary,
We use this method to implement NexentaStor HA-Cluster and, IIRC,
Solaris Cluster uses shared cachefiles, too. More below...
On Aug 29, 2011, at 11:13 AM, Gary Mills wrote:
I have a system with ZFS root that imports another zpool from a start
method. It uses a separate cache file
From: Richard Elling [mailto:richard.ell...@gmail.com]
What do you expect to happen if you're in progress doing a zfs send, and
then simultaneously do a zfs destroy of the snapshot you're sending?
It depends on the release. For modern implementations, a hold is placed on
the snapshot and
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Daniel Carosone
On Sat, Aug 27, 2011 at 08:44:13AM -0700, Richard Elling wrote:
I'm getting a but tired of people designing for fast resilvering.
It is a design consideration, regardless,
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Hi all. Sorry if I am asking a FAQ, but I haven't found a really
authorizative answer to this. Most references are old, incomplete or
of I have heard of kind.
I am running Solaris 10 Update 9, and my pool is v22.
I recently got two 40GB SSD I plan
