Re[2]: [zfs-discuss] zpool status and CKSUM errors

2006-06-13 Thread Robert Milkowski
Hello Eric, Monday, June 12, 2006, 11:21:24 PM, you wrote: ES> I reproduced this pretty easily on a lab machine. I've filed: ES> 6437568 ditto block repair is incorrectly propagated to root vdev Good, thank you. ES> To track this issue. Keep in mind that you do have a flakey ES> controller/l

Re[2]: [zfs-discuss] zfs destroy - destroying a snapshot

2006-06-13 Thread Robert Milkowski
Hello Matthew, Tuesday, June 13, 2006, 10:43:08 PM, you wrote: MA> On Mon, Jun 12, 2006 at 12:58:17PM +0200, Robert Milkowski wrote: >> I'm writing a script to do automatically snapshots and destroy old >> one. I think it would be great to add to zfs destroy another option >> so only snapsh

[zfs-discuss] ZFS panic while mounting lofi device?

2006-06-13 Thread Nathanael Burton
I believe ZFS is causing a panic whenever I attempt to mount an iso image (SXCR build 39) that happens to reside on a ZFS file system. The problem is 100% reproducible. I'm quite new to OpenSolaris, so I may be incorrect in saying it's ZFS' fault. Also, let me know if you need any additional

[zfs-discuss] slow mkdir

2006-06-13 Thread Robert Milkowski
Hello zfs-discuss, NFS server on snv_39/SPARC, zfs filesystems exported. Solaris 10 x64 clients (zfs-s10-0315), filesystems mounted from nfs server using NFSv3 over TCP. What I see from NFS clients is that mkdir operations to ZFS filesystems could take even 20s! while to UFS exported fi

[zfs-discuss] Re: ZFS and databases

2006-06-13 Thread can you guess?
Sorry for resurrecting this interesting discussion so late: I'm skinning backwards through the forum. One comment about segregating database logs is that people who take their data seriously often want a 'belt plus suspenders' approach to recovery. Conventional RAID, even supplemented with ZF

Re: [zfs-discuss] zfs destroy - destroying a snapshot

2006-06-13 Thread Jonathan Adams
On Tue, Jun 13, 2006 at 01:43:08PM -0700, Matthew Ahrens wrote: > On Mon, Jun 12, 2006 at 12:58:17PM +0200, Robert Milkowski wrote: > > I'm writing a script to do automatically snapshots and destroy old > > one. I think it would be great to add to zfs destroy another option > > so only snapsh

Re: [zfs-discuss] zfs destroy - destroying a snapshot

2006-06-13 Thread Matthew Ahrens
On Mon, Jun 12, 2006 at 12:58:17PM +0200, Robert Milkowski wrote: > I'm writing a script to do automatically snapshots and destroy old > one. I think it would be great to add to zfs destroy another option > so only snapshots can be destroyed. Something like: > > zfs destroy -s SNAPSHOT

Re: [zfs-discuss] panic in buf_hash_remove

2006-06-13 Thread Daniel Rock
Noel Dellofano schrieb: Out of curiosity, is this panic reproducible? Hmm, not directly. The panic happened during a long running I/O stress test in the middle of the night. The tests had already run for ~6 hours at that time. > A bug should be filed on this for more investigation. Feel fre

Re: [zfs-discuss] panic in buf_hash_remove

2006-06-13 Thread Noel Dellofano
Out of curiosity, is this panic reproducible? A bug should be filed on this for more investigation. Feel free to open one or I'll open it if you forward me info on where the crash dump is and information on the I/O stress test you were running. thanks, Noel :-) ***