Hi all.
I havefreebsd FreeBSD 8.1 with raidz from three 320GB drives. The system is installed on a headless machine.
Once I rebooted my server and it just froze. I tried once more. And heard the reboot sound. When I finally booted it I saw that my pool had bad status. Insufficient replicas it said. I already solved some such problems by deleting /boot/zfs/zpool.cache and reboot/reimport the pool. So I decided to do it again. But this time after deletion of zpool.cache my pool can't be imported. I plugged the monitor in and tried zpool import tank. I saw the kernel panic. It said "allocating allocated". Then I tried to set vfs.zfs.recovery -> 1
Now it says something like this (not mine but looks very similar):
Then I tried to make zdb -e -bcsvL tank. It said that unknown option -L. So I upgraded my system to 8.2. And successfully ran zdb -e -bcsvL tank. But import is with the same result - kernel panic.
I have no backupcos because I believed that zfs RAID is very stable for me. Any suggestion please?
I have
Once I rebooted my server and it just froze. I tried once more. And heard the reboot sound. When I finally booted it I saw that my pool had bad status. Insufficient replicas it said. I already solved some such problems by deleting /boot/zfs/zpool.cache and reboot/reimport the pool. So I decided to do it again. But this time after deletion of zpool.cache my pool can't be imported. I plugged the monitor in and tried zpool import tank. I saw the kernel panic. It said "allocating allocated". Then I tried to set vfs.zfs.recovery -> 1
Now it says something like this (not mine but looks very similar):
Code:
panic: solaris assert: sm->sm_space == space (0x5e45000 == 0x5e45600), file:
/usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/space_map.c, line: 361Then I tried to make zdb -e -bcsvL tank. It said that unknown option -L. So I upgraded my system to 8.2. And successfully ran zdb -e -bcsvL tank. But import is with the same result - kernel panic.
I have no backup