Re: [zfs-discuss] ZFS no longer working with FC devices.

2010-05-24 Thread Andrew Daugherity
I had a similar problem with a RAID shelf (switched to JBOD mode, with each physical disk presented as a LUN) connected via FC (qlc driver, but no MPIO). Running a scrub would eventually generate I/O errors and many messages like this: Sep 6 15:12:53 imsfs scsi: [ID 107833 kern.warning] WARNI

[zfs-discuss] How to clear invisible, partially received snapshots?

2010-04-29 Thread Andrew Daugherity
I currently use zfs send/recv for onsite backups [1], and am configuring it for replication to an offsite server as well. I did an initial full send, and then a series of incrementals to bring the offsite pool up to date. During one of these transfers, the offsite server hung, and I had to power-

Re: [zfs-discuss] sharenfs option rw,root=host1 don't take effect

2010-03-10 Thread Andrew Daugherity
On Tue, 2010-03-09 at 20:47 -0800, mingli wrote: > And I update the sharenfs option with "rw,ro...@100.198.100.0/24", it works > fine, and the NFS client can do the write without error. > > Thanks. I've found that when using hostnames in the sharenfs line, I had to use the FQDN; the short hostna

Re: [zfs-discuss] How to get a list of changed files between twosnapshots?

2010-02-04 Thread Andrew Daugherity
>>> Richard Elling 2/3/2010 6:06 PM >>> On Feb 3, 2010, at 3:46 PM, Ross Walker wrote: > On Feb 3, 2010, at 12:35 PM, Frank Cusack > wrote: > > So was there a final consensus on the best way to find the difference between > two snapshots (files/directories added, files/directories deleted an

[zfs-discuss] my ZFS backup script -- feedback appreciated

2009-12-08 Thread Andrew Daugherity
eful. Note: I'm running sol10u8. I expect this to work fine on recent OpenSolaris also, but I have not tested that. The only change required to make zfs-auto-snapshot v0.12 work on sol10u8 was changing ksh93 to dtksh in the shebang line. Andrew Daugherity Systems Analyst Division of

Re: [zfs-discuss] zfs inotify?

2009-11-10 Thread Andrew Daugherity
Thanks for info, although the audit system seems a lot more complex than what I need. Would still be nice if they fixed bart to work on large filesystems, though. Turns out the solution was right under my nose -- rsync in dry-run mode works quite well as a "snapshot diff" tool. I'll share thi

Re: [zfs-discuss] zfs inotify?

2009-11-09 Thread Andrew Daugherity
>>> Robert Thurlow 11/9/2009 4:25 PM >>> % file /bin/truss /bin/amd64/truss /bin/truss: ELF 32-bit LSB executable 80386 Version 1 [FPU], dynamically linked, not stripped, no debugging information available /bin/amd64/truss: ELF 64-bit LSB executable AMD64 Version 1 [SSE2 SSE FXSR CMOV

Re: [zfs-discuss] zfs inotify?

2009-11-09 Thread Andrew Daugherity
d/receive, but I need a way to see what changed in the past day. Thanks, Andrew Daugherity Systems Analyst Division of Research & Graduate Studies Texas A&M University >>> Trevor Pretty 10/26/2009 5:16 PM >>> Paul Being a script hacker like you the only kludge

[zfs-discuss] possible to override/inherit mountpoint on received snapshots?

2009-07-07 Thread Andrew Daugherity
hots received with "zfs receive -d" to inherit their mountpoint from the pool they are imported into, and/or explicitly override it? Thanks, Andrew Daugherity Systems Analyst Division of Research & Graduate Studies Texas A&M University ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss