Re: [zfs-discuss] ZFS incremental receives fail

2009-12-10 Thread Andrew Robert Nicols
On Thu, Dec 10, 2009 at 09:50:43AM +, Andrew Robert Nicols wrote: > We've been using ZFS for about two years now and make a lot of use of zfs > send/receive to send our data from one X4500 to another. This has been > working well for the past 18 months that we've been doin

[zfs-discuss] ZFS incremental receives fail

2009-12-10 Thread Andrew Robert Nicols
We've been using ZFS for about two years now and make a lot of use of zfs send/receive to send our data from one X4500 to another. This has been working well for the past 18 months that we've been doing the sends. I recently upgraded the receiving thumper to Solaris 10 u8 and since then, I've been

[zfs-discuss] zfs allow - internal error

2009-12-09 Thread Andrew Robert Nicols
I've just done a fresh install of Solaris 10 u8 (2009.10) onto a Thumper. Running zfs allow gives the following delightful output: -bash-3.00$ zfs allow internal error: /usr/lib/zfs/pyzfs.py not found I've confirmed it on a second thumper, also running Solaris 10 u8 installed about 2 months ago.

[zfs-discuss] Unable to destroy/rollback snapshot

2009-10-21 Thread Andrew Robert Nicols
I've been trying to rollback a snapshot but seem to be unable to do so. Can anyone shed some light on what I may be doing wrong? I'm trying to rollback from thumperpool/m...@200908271200 to thumperpool/m...@200908270100. 344 r...@thumper1:~> zfs list -t snapshot | tail thumperpool/m...@2009082617

Re: [zfs-discuss] ZFS commands hang after several zfs receives

2009-09-01 Thread Andrew Robert Nicols
On Sat, Aug 29, 2009 at 10:09:00AM +1200, Ian Collins wrote: > I have a case open for this problem on Solaris 10u7. Interesting. One of our thumpers was previously running snv_112 and experiencing these issues. Switching to 10u7 has cured it and it's been stable now for several months. > The case

[zfs-discuss] ZFS commands hang after several zfs receives

2009-08-28 Thread Andrew Robert Nicols
I've reported this in the past, and have seen a related thread but no resolution so far and I'm still seeing it. Any help really would be very much appreciated. We have three thumpers (X4500): * thumper0 - Running snv_76 * thumper1 - Running snv_121 * thumper2 - Running Solaris 10 update 7 Each h

Re: [zfs-discuss] Hanging receive

2009-07-08 Thread Andrew Robert Nicols
On Wed, Jul 08, 2009 at 09:41:12AM +0100, Andrew Robert Nicols wrote: > On Wed, Jul 08, 2009 at 08:31:54PM +1200, Ian Collins wrote: > > Andrew Robert Nicols wrote: > > > >> The thumper unning 112 has continued to experience the issues described by > >> Ian and

Re: [zfs-discuss] Hanging receive

2009-07-08 Thread Andrew Robert Nicols
On Wed, Jul 08, 2009 at 08:31:54PM +1200, Ian Collins wrote: > Andrew Robert Nicols wrote: > >> The thumper unning 112 has continued to experience the issues described by >> Ian and others. I've just upgraded to 117 and am having even more issues - >> I'm unable

Re: [zfs-discuss] Hanging receive

2009-07-08 Thread Andrew Robert Nicols
On Wed, Jul 08, 2009 at 08:43:17AM +1200, Ian Collins wrote: > Ian Collins wrote: >> Brent Jones wrote: >>> On Fri, Jul 3, 2009 at 8:31 PM, Ian Collins wrote: >>> Ian Collins wrote: > I was doing an incremental send between pools, the receive side is > locked up and no zfs/z

Re: [zfs-discuss] ZFS Locking Up periodically

2009-04-17 Thread Andrew Robert Nicols
On Fri, Apr 17, 2009 at 12:29:23PM +0100, Andrew Robert Nicols wrote: > I'm still seeing this problem frequently and the suggestions Viktor made > below haven't helped (exclude: drv/ohci in /etc/system). > > I've got a selection of core dumps for analysis if anyone can

Re: [zfs-discuss] ZFS Locking Up periodically

2009-04-17 Thread Andrew Robert Nicols
/etc/system > > exclude: drv/ohci > > I do not have bug number handy but if it helps, I'll look it up for you > next week > > Victor > > Sent from my iPhone > > On Apr 1, 2009, at 14:50, Andrew Robert Nicols > wrote: > >> I've recently re-in

Re: [zfs-discuss] ZFS Locking Up periodically

2009-04-03 Thread Andrew Robert Nicols
On Wed, Apr 01, 2009 at 06:49:14PM +0600, Victor Latushkin wrote: > I suspect that this behaviour may be caused by bug in the ohci driver. > If you do not use rKVM for console and instead redirect it to serial > port, you can easily exclude ohci driver from loading by adding to the > /etc/syst

[zfs-discuss] ZFS Locking Up periodically

2009-04-01 Thread Andrew Robert Nicols
I've recently re-installed an X4500 running Nevada b109 and have been experiencing ZFS lock ups regularly (perhaps once every 2-3 days). The machine is a backup server and receives hourly ZFS snapshots from another thumper - as such, the amount of zfs activity tends to be reasonably high. After ab