freebsd 8.2 panic

[a-zazell]

Здравствуйте, имеется

$ uname -a
FreeBSD SERVER 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Sat Oct  8 16:37:12 MSD 2011     root@nat.bisv.ru:/usr/obj/usr/src/sys/20111006  amd64
# dmesg | grep aacu0
aacu0: <Adaptec RAID Controller> mem 0xfac00000-0xfadfffff irq 30 at device 0.0 on pci4
aacu0: Enable Raw I/O
aacu0: Enable 64-bit array
aacu0: New comm. interface enabled
aacu0: [iTHREAD]
aacu0: Adaptec 2405, aac driver 2.4.1-18284
aacp0: <SCSI Passthrough Bus> on aacu0
aacp1: <SCSI Passthrough Bus> on aacu0
aacp2: <SCSI Passthrough Bus> on aacu0
aacd0: <RAID 1 (Mirror)> on aacu0
aacd1: <Volume> on aacu0

 

Второй день как, при архивации

Sep 20 06:00:00 server sudo:   backup : TTY=unknown ; PWD=/backup ; USER=root ; COMMAND=/usr/bin/tar -czLf 20120920060000.server.tgz -T backup.conf
Sep 20 06:01:01 server kernel: aacu0: COMMAND 0xffffff80011d3958 TIMEOUT AFTER 48 SECONDS
Sep 20 06:01:01 server kernel: aacu0: COMMAND 0xffffff80011cb618 TIMEOUT AFTER 33 SECONDS
Sep 20 06:01:01 server kernel: aacu0: COMMAND 0xffffff80011d8110 TIMEOUT AFTER 33 SECONDS
Sep 20 06:01:01 server kernel: aacu0: COMMAND 0xffffff80011cb258 TIMEOUT AFTER 31 SECONDS
Sep 20 06:01:21 server kernel: aacu0: COMMAND 0xffffff80011d3958 TIMEOUT AFTER 68 SECONDS
Sep 20 06:01:21 server kernel: aacu0: COMMAND 0xffffff80011cb618 TIMEOUT AFTER 53 SECONDS
Sep 20 06:01:21 server kernel: aacu0: COMMAND 0xffffff80011d8110 TIMEOUT AFTER 53 SECONDS
...
...
Sep 20 06:02:35 server kernel: aacd1: hard error cmd=read 91489791-91489814
Sep 20 06:02:35 server kernel: g_vfs_done():aacd1s1d[READ(offset=46842740736, length=12288)]error = 5
Sep 20 06:02:35 server kernel: aacd1: hard error cmd=read 91489823-91489846
Sep 20 06:02:35 server kernel: g_vfs_done():aacd1s1d[READ(offset=46842757120, length=12288)]error = 5
Sep 20 06:02:35 server kernel: aacd1: hard error cmd=read 91489855-91489878
Sep 20 06:02:35 server kernel: g_vfs_done():aacd1s1d[READ(offset=46842773504, length=12288)]error = 5
Sep 20 06:02:35 server kernel: aacd1: hard error cmd=read 91489887-91489910
...

 

И на данный момент сыпется

Sep 20 09:32:02 server kernel: aacu0: COMMAND 0xffffff80011d8638 TIMEOUT AFTER 56 SECONDS
Sep 20 09:32:02 server kernel: aacu0: COMMAND 0xffffff80011d3688 TIMEOUT AFTER 56 SECONDS
Sep 20 09:32:02 server kernel: aacu0: COMMAND 0xffffff80011cb1e0 TIMEOUT AFTER 56 SECONDS
Sep 20 09:32:02 server kernel: aacu0: COMMAND 0xffffff80011d9178 TIMEOUT AFTER 56 SECONDS

 

Проблема с зеркалом или дополнительным диском для бэкапов, не пойму?

# mount
/dev/aacd0s1a on / (ufs, local)
devfs on /dev (devfs, local, multilabel)
/dev/aacd0s1e on /tmp (ufs, local, soft-updates)
/dev/aacd0s1f on /usr (ufs, local, soft-updates)
/dev/aacd0s1d on /var (ufs, local, soft-updates)
/dev/aacd1s1d on /backup (ufs, local, soft-updates)

 

Кто сталкивался? Нужна помошь, спасибо!

[a-zazell]

Снова завалился, снял диск backup, пока не ругается больше. Есть в логах

Sep 20 10:12:21 fsck: /dev/aacd0s1f: 249176 files, 1693748 used, 225292359 free (44839 frags, 28155940 blocks, 0.0% fragmentation)
Sep 20 10:12:21 fsck: /dev/aacd0s1f: 249176 files, 1693748 used, 225292359 free (44839 frags, 28155940 blocks, 0.0% fragmentation)
Sep 20 10:12:41 fsck: /dev/aacd0s1d: 1066 files, 6949 used, 6072842 free (578 frags, 759033 blocks, 0.0% fragmentation)
Sep 20 10:12:41 fsck: /dev/aacd0s1d: 1066 files, 6949 used, 6072842 free (578 frags, 759033 blocks, 0.0% fragmentation)

Видимо после жесткого ребута чекает.