ZFS import panic with r219703
olivier at gid0.org
Thu Mar 17 17:00:41 UTC 2011
2011/3/17 Freddie Cash <fjwcash at gmail.com>:
> On Thu, Mar 17, 2011 at 9:24 AM, Freddie Cash <fjwcash at gmail.com> wrote:
>> On Wed, Mar 16, 2011 at 4:03 PM, Freddie Cash <fjwcash at gmail.com> wrote:
>>> Anytime I try to import my pool built using 24x HAST devices, I get
>>> the following message, and the system reboots:
>>> panic: solaris assert: dmu_free_range(os, smo->smo_object, 0, -1ULL,
>>> tx) == 0, file:
>>> line: 484
>>> Everything runs nicely if I don't import the pool.
>>> Doing a "zpool import" shows that one of the HAST devices is FAULTED
>>> "corrupted data".
>>> Haven't tried anything to remove/replace the faulted device, just
>>> wanted to see if anyone knew what the above error meant.
>>> Pool was created using r219523 and successfully copied over 1 TB of
>>> data from another ZFS system. Had some issues with gptboot this
>>> morning and the system locking up and rebooting a bunch, and now the
>>> pool won't import.
>> Hrm, it looks like the "pool roll-back on import" feature is working.
>> # zpool import -F -d /dev/hast storage
>> The above command imported the pool successfully. No dmu_free_range()
>> errors. No solaris assert. No kernel panic. Will try hammering on
>> the system a bit to see if that sticks or whether the space_map errors
>> show up again.
> Damn, of course that would be too easy. :( Adding or removing any
> data from the pool still causes it to panic with the dmu_free_range()
Does resilvering help after the forced import ?
> Freddie Cash
> fjwcash at gmail.com
> freebsd-current at freebsd.org mailing list
> To unsubscribe, send any mail to "freebsd-current-unsubscribe at freebsd.org"
Olivier Smedts _
ASCII ribbon campaign ( )
e-mail: olivier at gid0.org - against HTML email & vCards X
www: http://www.gid0.org - against proprietary attachments / \
"Il y a seulement 10 sortes de gens dans le monde :
ceux qui comprennent le binaire,
et ceux qui ne le comprennent pas."
More information about the freebsd-current