Re: [zfs-discuss] can't destroy snapshot (continue)

2010-06-03 Thread Edward Ned Harvey
> From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- > boun...@opensolaris.org] On Behalf Of Frank Contrepois > > r...@fsbu ~# zfs destroy fsbu01-zp/mailbo...@zfs-auto-snap:daily-2010- > 04-14-00:00:00 > cannot destroy 'fsbu01-zp/mailbo...@zfs-auto-snap:daily-2010-04-14- > 00:00:00': d

[zfs-discuss] can't destroy snapshot (continue)

2010-04-20 Thread Frank Contrepois
A little work with dtrace, please be kind, this is my first post and first dtrace work PRESENTATION r...@fsbu ~# uname -a SunOS fsbu 5.10 Generic_142901-06 i86pc i386 i86pc r...@fsbu ~# zfs list -r fsbu01-zp/mailboxes NAME USED AVAIL REF

Re: [zfs-discuss] can't destroy snapshot

2010-04-01 Thread Robert Milkowski
On 01/04/2010 02:01, Charles Hedrick wrote: So we tried recreating the pool and sending the data again. 1) compression wasn't set on the copy, even though I did sent -R, which is supposed to send all properties 2) I tried killing to send | receive pipe. Receive couldn't be killed. It hung. 3) T

Re: [zfs-discuss] can't destroy snapshot

2010-04-01 Thread Robert Milkowski
On 01/04/2010 15:24, Richard Elling wrote: On Mar 31, 2010, at 7:57 PM, Charles Hedrick wrote: So that eliminates one of my concerns. However the other one is still an issue. Presumably Solaris Cluster shouldn't import a pool that's still active on the other system. We'll be looking more

Re: [zfs-discuss] can't destroy snapshot

2010-04-01 Thread Bob Friesenhahn
On Wed, 31 Mar 2010, Charles Hedrick wrote: 3) This is Solaris Cluster. We tried forcing a failover. The pool mounted on the other server without dismounting on the first. zpool list showed it mounted on both machines. zpool iostat showed I/O actually occurring on both systems. This is a goo

Re: [zfs-discuss] can't destroy snapshot

2010-04-01 Thread Richard Elling
On Mar 31, 2010, at 7:57 PM, Charles Hedrick wrote: > So that eliminates one of my concerns. However the other one is still an > issue. Presumably Solaris Cluster shouldn't import a pool that's still active > on the other system. We'll be looking more carefully into that. Older releases of Sola

Re: [zfs-discuss] can't destroy snapshot

2010-04-01 Thread Chris Kirby
On Mar 31, 2010, at 7:51 AM, Charles Hedrick wrote: > We're getting the notorious "cannot destroy ... dataset already exists". I've > seen a number of reports of this, but none of the reports seem to get any > response. Fortunately this is a backup system, so I can recreate the pool, > but it's

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Ian Collins
On 04/ 1/10 02:01 PM, Charles Hedrick wrote: So we tried recreating the pool and sending the data again. 1) compression wasn't set on the copy, even though I did sent -R, which is supposed to send all properties Was compression explicitly set on the root filesystem of your set? I don't t

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
So that eliminates one of my concerns. However the other one is still an issue. Presumably Solaris Cluster shouldn't import a pool that's still active on the other system. We'll be looking more carefully into that. -- This message posted from opensolaris.org _

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
Ah, I hadn't thought about that. That may be what was happening. Thanks. -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Ian Collins
On 04/ 1/10 02:01 PM, Charles Hedrick wrote: So we tried recreating the pool and sending the data again. 1) compression wasn't set on the copy, even though I did sent -R, which is supposed to send all properties 2) I tried killing to send | receive pipe. Receive couldn't be killed. It hung.

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
So we tried recreating the pool and sending the data again. 1) compression wasn't set on the copy, even though I did sent -R, which is supposed to send all properties 2) I tried killing to send | receive pipe. Receive couldn't be killed. It hung. 3) This is Solaris Cluster. We tried forcing a fai

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
# zfs destroy -r OIRT_BAK/backup_bad cannot destroy 'OIRT_BAK/backup_...@annex-2010-03-23-07:04:04-bad': dataset already exists No, there are no clones. -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.o

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Ian Collins
On 04/ 1/10 01:51 AM, Charles Hedrick wrote: We're getting the notorious "cannot destroy ... dataset already exists". I've seen a number of reports of this, but none of the reports seem to get any response. Fortunately this is a backup system, so I can recreate the pool, but it's going to take

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Bruno Sousa
On 31-3-2010 14:52, Charles Hedrick wrote: > Incidentally, this is on Solaris 10, but I've seen identical reports from > Opensolaris. > Probably you need to delete any existing view over the lun you want to destroy. Example : stmfadm list-lu LU Name: 600144F0B67340004BB31F060001 stmfad

Re: [zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
Incidentally, this is on Solaris 10, but I've seen identical reports from Opensolaris. -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

[zfs-discuss] can't destroy snapshot

2010-03-31 Thread Charles Hedrick
We're getting the notorious "cannot destroy ... dataset already exists". I've seen a number of reports of this, but none of the reports seem to get any response. Fortunately this is a backup system, so I can recreate the pool, but it's going to take me several days to get all the data back. Is t