Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-09 Thread Victor Latushkin
Christian Hessmann wrote: Victor, Btw, they affect some files referenced by snapshots as 'zpool status -v' suggests: >> tank/DVD:<0x9cd> tank/d...@2010025100:/Memento.m4v >> tank/d...@2010025100:/Payback.m4v >> tank/d...@2010025100:/TheManWhoWasntThere.m4v In case of OpenSolari

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-05 Thread Christian Hessmann
Victor, > Btw, they affect some files referenced by snapshots as > 'zpool status -v' suggests: > > >> tank/DVD:<0x9cd> tank/d...@2010025100:/Memento.m4v > >> tank/d...@2010025100:/Payback.m4v > >> tank/d...@2010025100:/TheManWhoWasntThere.m4v > > In case of OpenSolaris it is not tha

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-05 Thread Victor Latushkin
Mark J Musante wrote: It looks like you're running into a DTL issue. ZFS believes that ad16p2 has some data on it that hasn't been copied off yet, and it's not considering the fact that it's part of a raidz group and ad4p2. There is a CR on this, http://bugs.opensolaris.org/bugdatabase/view_bug

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-04 Thread Mark J Musante
It looks like you're running into a DTL issue. ZFS believes that ad16p2 has some data on it that hasn't been copied off yet, and it's not considering the fact that it's part of a raidz group and ad4p2. There is a CR on this, http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6909724 bu

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-03 Thread Christian Heßmann
On 04.03.2010, at 02:57, Bob Friesenhahn wrote: I see lots and lots of zfs traffic on the discussion list "freebsd...@freebsd.org ". This is where the FreeBSD filesystem developers hang out. Thanks - I'll have a look there. As usual, the cool kids are in mailing lists... ;-) The zpool st

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-03 Thread Freddie Cash
On Wed, Mar 3, 2010 at 5:57 PM, Bob Friesenhahn < bfrie...@simple.dallas.tx.us> wrote: > On Thu, 4 Mar 2010, Christian Heßmann wrote: > >> To be honest, I don't know how to proceed now. It feels like my system is >> in a very unstable state right now, with a replacement not yet finished and >> err

Re: [zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-03 Thread Bob Friesenhahn
On Thu, 4 Mar 2010, Christian Heßmann wrote: I've already written this on the FreeBSD forums, but so far, the feedback is not so great - seems FreeBSD guys aren't that keen on ZFS. I have some hopes I see lots and lots of zfs traffic on the discussion list "freebsd...@freebsd.org". This is

[zfs-discuss] (FreeBSD) ZFS RAID: Disk fails while replacing another disk

2010-03-03 Thread Christian Heßmann
Hello guys, I've already written this on the FreeBSD forums, but so far, the feedback is not so great - seems FreeBSD guys aren't that keen on ZFS. I have some hopes you'll be more experienced on these kind of errors: I have a ZFS pool comprised of two 3-disk RAIDs which I've recently mo