Re: ZFS log device removal?

2010-10-20 Thread Nikolay Denev
On 19 Oct, 2010, at 07:24 , Adam Stylinski wrote: > I hope I'm not asking anything too obvious, but I just saw this commit via > the svn-src-all list: > http://lists.freebsd.org/pipermail/svn-src-all/2010-October/030466.html > > And I was wondering if this perhaps means that log device removal is

'zfs send -i': destination has been modified

2010-10-20 Thread Dan Langille
I am trying to do a 'zfs send -i' and failing. This is my simple proof of concept test: Create the data # zfs create storage/a # touch /storage/a/1 # touch /storage/a/2 # touch /storage/a/3 Snapshot # zfs snapshot storage/a...@2010.10.19 send # zfs send storage/a...@2010.10.19 | zfs receive -v

Re: 'zfs send -i': destination has been modified

2010-10-20 Thread Ruben de Groot
On Wed, Oct 20, 2010 at 08:32:33AM -0400, Dan Langille typed: > I am trying to do a 'zfs send -i' and failing. > > This is my simple proof of concept test: > > Create the data > # zfs create storage/a > # touch /storage/a/1 > # touch /storage/a/2 > # touch /storage/a/3 > > Snapshot > # zfs snaps

Re: 'zfs send -i': destination has been modified

2010-10-20 Thread Dan Langille
On Wed, October 20, 2010 8:44 am, Ruben de Groot wrote: > On Wed, Oct 20, 2010 at 08:32:33AM -0400, Dan Langille typed: >> I am trying to do a 'zfs send -i' and failing. >> >> This is my simple proof of concept test: >> >> Create the data >> # zfs create storage/a >> # touch /storage/a/1 >> # touc

Re: 'zfs send -i': destination has been modified

2010-10-20 Thread Derek Buttineau
On 2010-10-20, at 8:54 AM, Dan Langille wrote: > Not that I know of. But I do think that is the issue. Thank you. Adding > a -F option to the receive helps: > > # zfs send -i storage/bac...@2010.10.19 storage/bac...@2010.10.20 | zfs > receive -vF storage/compressed/bacula > receiving increment

Re: 'zfs send -i': destination has been modified

2010-10-20 Thread Derek Buttineau
Seeing similar here Dan, my destination filesystems are becoming modified sometime after the previous snapshot has been sent so the incremental fails to be received. However, the server I'm sending to is not in use so I can't explain why it's changing. When I run a zdiff on the receiving sys

latest -stable: still waiting after ...

2010-10-20 Thread Daniel Braniss
hi, with the latest -stable, the boot process gets stuck with ... ugen2.2: at usbus2 uhub6: on usbus2 uhub6: 3 ports with 3 removable, self powered ugen3.2: at usbus3 ukbd0: on usbus3 kbd2 at ukbd0 ums0: on usbus3 ums0: 3 buttons and [Z] coordinates ID=0 <- stuck here run_

Re: Has anyone usd hast in production yet - opinions ?

2010-10-20 Thread Pete French
> Being the author of many problem reports I can say that most of them were not > critical and for marginal cases (like some issues with hooks or a race that > showed up when changing HAST role in loop -- you would never do this in > production). And fixes were committed in several days after a rep

Spurious reboot in 8.1-RELEASE when reading from ZFS pool with > 9 disks

2010-10-20 Thread Sean Thomas Caron
Hi folks, I've been playing with ZFS in 8.1-RELEASE (amd64) on a Sun Fire X4500 with 16 GB RAM and in general it seems to work well when used as recommended. BUT... In spite of the suggestion of Sun and FreeBSD developers to the contrary, I have been trying to create some zraid pools of

RE: Spurious reboot in 8.1-RELEASE when reading from ZFS pool with > 9 disks

2010-10-20 Thread Sean Thomas Caron
Hi Lawrence, Interesting; have you tried this for raidz2 as well? I just created a raidz2 pool with 5 disks and then added another 5 disk raidz2 to it, so, total of 10 disks in the pool (though this is ultimately a losing strategy unless the number of disks is >> 9 because two drives are l

Re: Spurious reboot in 8.1-RELEASE when reading from ZFS pool with > 9 disks

2010-10-20 Thread Boris Kochergin
Ahoy. I just thought I'd add a data point to the mix. I have an 11-disk v13 pool comprised of 400-GB disks on an 8.1 amd64 system and the machine behaves just fine with it: # zpool status pool: archive state: ONLINE status: The pool is formatted using an older on-disk format. The pool can

Re: Spurious reboot in 8.1-RELEASE when reading from ZFS pool with > 9 disks

2010-10-20 Thread Jeremy Chadwick
On Wed, Oct 20, 2010 at 11:27:38AM -0400, Sean Thomas Caron wrote: > I've been playing with ZFS in 8.1-RELEASE (amd64) on a Sun Fire > X4500 with 16 GB RAM and in general it seems to work well when used > as recommended. > > BUT... > > In spite of the suggestion of Sun and FreeBSD developers to t

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Andriy Gapon
on 20/10/2010 21:05 Sean Bruno said the following: > HP testers report that 7 nor 8 install without the kernel > 'insta-panicing' across all CPUS at the same time. > > I'm going to ask that they try the latest 9 snap shot and then kill the > project at this time. So you are not willing to try the

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Sean Bruno
On Tue, 2010-10-19 at 06:01 -0700, John Baldwin wrote: > On Tuesday, October 19, 2010 1:16:07 am Andriy Gapon wrote: > > on 19/10/2010 06:11 Wilkinson, Alex said the following: > > > Will it work something like http://freshmeat.net/projects/mcelog/ ? > > > > jhb has a port of this, yes. > > The r

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Andriy Gapon
on 20/10/2010 21:16 Sean Bruno said the following: > Huh ... did I miss it? I'm willing to try a lot. Perhaps then :-) This was my post: http://thread.gmane.org/gmane.os.freebsd.stable/72450/focus=72515 It had a link to a parallel discussion on current: http://thread.gmane.org/gmane.os.freebsd.c

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Sean Bruno
On Wed, 2010-10-20 at 11:11 -0700, Andriy Gapon wrote: > on 20/10/2010 21:05 Sean Bruno said the following: > > HP testers report that 7 nor 8 install without the kernel > > 'insta-panicing' across all CPUS at the same time. > > > > I'm going to ask that they try the latest 9 snap shot and then ki

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Sean Bruno
On Wed, 2010-10-20 at 11:20 -0700, Andriy Gapon wrote: > on 20/10/2010 21:16 Sean Bruno said the following: > > Huh ... did I miss it? I'm willing to try a lot. > > Perhaps then :-) > This was my post: > http://thread.gmane.org/gmane.os.freebsd.stable/72450/focus=72515 > > It had a link to a par

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-20 Thread Boris Samorodov
On Wed, 20 Oct 2010 11:28:21 -0700 Sean Bruno wrote: > So here's the problem. > Machine in in Houston, can't netboot/nfsboot it. The basic installers > all will get me to the Beastie loader, but fail after loading the kernel > and attempting to boot. > I guess, I could replace the kernel on the

Re: Spurious reboot in 8.1-RELEASE when reading from ZFS pool with > 9 disks

2010-10-20 Thread Sean Thomas Caron
Hi Jeremy, Thanks for the very helpful response! I added all debugging options that you specified to my kernel and rebuilt; then set the kernel parameters as you mention (I was being a bit lazy earlier when I called them sysctls; I always tuned them in loader.conf; just that you can view t