Re: ZFS assert panic
Some updates on this... 'zpool import' shows the pool OK but when I try to actually import it, I get the aforementioned panic. Under BeleniX I cannot import it because it says the pool is corrupted. The (crash) problem also occurs with 7.0 beta 2. So I cannot access an otherwise healthy pool now. :-P Now I got to examine the logs too. Right before the pool becoming unaccessible, these log entries appeared: Jan 20 17:12:01 ginger kernel: vm_fault: pager read error, pid 1282 (rtorrent) Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad14 offset=23070008320 size=44032 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad12 offset=23070008320 size=44032 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad8 offset=23070008832 size=43520 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad10 offset=23070008832 size=43520 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad14 offset=23070008320 size=44032 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad12 offset=23070008320 size=44032 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad8 offset=23070008832 size=43520 Jan 20 17:12:01 ginger root: ZFS: checksum mismatch, zpool=tank path=/dev/ad10 offset=23070008832 size=43520 Jan 20 17:12:01 ginger root: ZFS: zpool I/O failure, zpool=tank error=86 ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: ZFS assert panic
On 1/20/08, Gergo Szakal [EMAIL PROTECTED] wrote: I have done everyday work on my ZFS-enabled FreeBSD7 box. It is having 4*250G disks in a RAIDZ array (the base system is on a separate disk). %uname -a FreeBSD ginger.apathy.szote.u-szeged.hu 7.0-RC1 FreeBSD 7.0-RC1 #0: Mon Dec 24 10:10:07 UTC 2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC amd64 %cat info.0 Dump header from device /dev/ad4s1b Architecture: amd64 Architecture Version: 2 Dump Length: 253394944B (241 MB) Blocksize: 512 Dumptime: Sun Jan 20 23:51:58 2008 Hostname: Magic: FreeBSD Kernel Dump Version String: FreeBSD 7.0-RC1 #0: Mon Dec 24 10:10:07 UTC 2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC Panic String: solaris assert: sm-sm_space == space (0x1686d4800 == 0x1686d3800), file: /usr/src/sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/space_map.c, line: 357 Dump Parity: 4000765979 Bounds: 0 Dump Status: good Of course I have tried the things described at [1] but they did not work, same crash occured when importing. Haven't yet tried OpenSolaris, though. I can provide the dump should it be needed. TIA for looking into the issue. Hi ! I don't want to scare you, I loose my data from the zfs filesystem in the thread pointed by you... After some days of tries to repair this with Pawel (and his contact @zfs-discuss), I ended recreating the filesystem and assuming the lost of my data. This was the first of two times that I lost the same pool with zfs, after the second time I had to give up from zfs because my job will not resists to a thrid time. Maybe Pawel can help you... Regards, Alexandre ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
ZFS assert panic
I have done everyday work on my ZFS-enabled FreeBSD7 box. It is having 4*250G disks in a RAIDZ array (the base system is on a separate disk). %uname -a FreeBSD ginger.apathy.szote.u-szeged.hu 7.0-RC1 FreeBSD 7.0-RC1 #0: Mon Dec 24 10:10:07 UTC 2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC amd64 %cat info.0 Dump header from device /dev/ad4s1b Architecture: amd64 Architecture Version: 2 Dump Length: 253394944B (241 MB) Blocksize: 512 Dumptime: Sun Jan 20 23:51:58 2008 Hostname: Magic: FreeBSD Kernel Dump Version String: FreeBSD 7.0-RC1 #0: Mon Dec 24 10:10:07 UTC 2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC Panic String: solaris assert: sm-sm_space == space (0x1686d4800 == 0x1686d3800), file: /usr/src/sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/space_map.c, line: 357 Dump Parity: 4000765979 Bounds: 0 Dump Status: good Of course I have tried the things described at [1] but they did not work, same crash occured when importing. Haven't yet tried OpenSolaris, though. I can provide the dump should it be needed. TIA for looking into the issue. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: ZFS assert panic
Silly me, forgot the [1] URL: http://tinyurl.com/2ytg3w ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
