Re: [zfs-discuss] FC HBA for openindiana

2012-10-20 Thread Tim Cook
The built in drivers support Mpha so you're good to go. On Friday, October 19, 2012, Christof Haemmerle wrote: > Yep i Need. 4 Gig with multipathing if possible. > > On Oct 19, 2012, at 10:34 PM, Tim Cook 'cvml', 't...@cook.ms');>> wrote: > > > > On Friday, October 19, 2012, Christof Haemmerle w

Re: [zfs-discuss] [zfs] portable zfs send streams (preview webrev)

2012-10-20 Thread Tim Cook
On Sat, Oct 20, 2012 at 2:54 AM, Arne Jansen wrote: > On 10/20/2012 01:10 AM, Tim Cook wrote: > > > > > > On Fri, Oct 19, 2012 at 3:46 PM, Arne Jansen > > wrote: > > > > On 10/19/2012 09:58 PM, Matthew Ahrens wrote: > > > On Wed, Oct 17, 2012 at 5:29 AM, Arne Jan

[zfs-discuss] ARC de-allocation with large ram

2012-10-20 Thread Chris Nagele
Hi. We're running OmniOS as a ZFS storage server. For some reason, our arc cache will grow to a certain point, then suddenly drops. I used arcstat to catch it in action, but I was not able to capture what else was going on in the system at the time. I'll do that next. read hits miss hit% l2rea

Re: [zfs-discuss] vm server storage mirror

2012-10-20 Thread Timothy Coalson
On Sat, Oct 20, 2012 at 7:39 AM, Edward Ned Harvey (opensolarisisdeadlongliveopensolaris) < opensolarisisdeadlongliveopensola...@nedharvey.com> wrote: > > From: Timothy Coalson [mailto:tsc...@mst.edu] > > Sent: Friday, October 19, 2012 9:43 PM > > > > A shot in the dark here, but perhaps one of th

Re: [zfs-discuss] zfs send to older version

2012-10-20 Thread Jim Klimov
2012-10-20 3:59, Edward Ned Harvey (opensolarisisdeadlongliveopensolaris) пишет: From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- boun...@opensolaris.org] On Behalf Of Richard Elling At some point, people will bitterly regret some "zpool upgrade" with no way back. uhm... and how

Re: [zfs-discuss] What happens when you rm zpool.cache?

2012-10-20 Thread Jim Klimov
2012-10-20 16:30, Edward Ned Harvey (opensolarisisdeadlongliveopensolaris) пишет: If you rm /etc/zfs/zpool.cache and reboot...The system is smart enough (at least in my case) to re-import rpool, and another pool, but it didn't figure out to re-import some other pool. How does the system decide,

Re: [zfs-discuss] vm server storage mirror

2012-10-20 Thread Edward Ned Harvey (opensolarisisdeadlongliveopensolaris)
> From: Timothy Coalson [mailto:tsc...@mst.edu] > Sent: Friday, October 19, 2012 9:43 PM > > A shot in the dark here, but perhaps one of the disks involved is taking a > long > time to return from reads, but is returning eventually, so ZFS doesn't notice > the problem?  Watching 'iostat -x' for b

[zfs-discuss] What happens when you rm zpool.cache?

2012-10-20 Thread Edward Ned Harvey (opensolarisisdeadlongliveopensolaris)
If you rm /etc/zfs/zpool.cache and reboot... The system is smart enough (at least in my case) to re-import rpool, and another pool, but it didn't figure out to re-import some other pool. How does the system decide, in the absence of rpool.cache, which pools it's going to import at boot? __

Re: [zfs-discuss] [zfs] portable zfs send streams (preview webrev)

2012-10-20 Thread Arne Jansen
On 10/20/2012 01:21 AM, Matthew Ahrens wrote: > On Fri, Oct 19, 2012 at 1:46 PM, Arne Jansen > wrote: > > On 10/19/2012 09:58 PM, Matthew Ahrens wrote: > > Please don't bother changing libzfs (and proliferating the copypasta > > there) -- do it like lzc_send()

Re: [zfs-discuss] [zfs] portable zfs send streams (preview webrev)

2012-10-20 Thread Arne Jansen
On 10/20/2012 01:10 AM, Tim Cook wrote: > > > On Fri, Oct 19, 2012 at 3:46 PM, Arne Jansen > wrote: > > On 10/19/2012 09:58 PM, Matthew Ahrens wrote: > > On Wed, Oct 17, 2012 at 5:29 AM, Arne Jansen > >