Hey gys,
Just switched my mediatomb/file server to FreeBSD and I'm loving it with the exception of some kernel panics.
I'm wondering how I can track down what's at fault.
I could attach a screenshot the next time it locks up, but I'd rather not wait. Isn't there a core dump or another type of file? /var/log/messages stops populating at the freeze and starts up again when the system is powered back on.
The screen contains some kernel timing errors, some stuff about ZFS (memory dumps perhaps), and says it will automatically be rebooting in 15 seconds, only it never does.
I have ZFS installed as my root:
Super, just decided to run a scrub and found this:
Will check rpool1 after this.
Still wondering if there's a way to check after afreebsd FreeBSD crash to see what went wrong?
Looks like I need to run scrub on my 2 zpools.
Still wondering how I can figure out why FreeBSD is kernel panicking.
Just switched my mediatomb/file server to FreeBSD and I'm loving it with the exception of some kernel panics.
I'm wondering how I can track down what's at fault.
I could attach a screenshot the next time it locks up, but I'd rather not wait. Isn't there a core dump or another type of file? /var/log/messages stops populating at the freeze and starts up again when the system is powered back on.
The screen contains some kernel timing errors, some stuff about ZFS (memory dumps perhaps), and says it will automatically be rebooting in 15 seconds, only it never does.
I have ZFS installed as my root:
Code:
solidserver# zpool status
pool: rpool
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
rpool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
ada0p3 ONLINE 0 0 0
ada1p3 ONLINE 0 0 0
errors: No known data errors
pool: rpool2
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
rpool2 ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
gpt/disk2 ONLINE 0 0 0
gpt/disk3 ONLINE 0 0 0
errors: No known data errors
Super, just decided to run a scrub and found this:
Code:
pool: rpool2
state: ONLINE
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: [url]http://www.sun.com/msg/ZFS-8000-9P[/url]
scan: scrub in progress since Mon Jan 30 21:46:15 2012
1.53G scanned out of 404G at 78.5M/s, 1h27m to go
384K repaired, 0.38% done
config:
NAME STATE READ WRITE CKSUM
rpool2 ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
gpt/disk2 ONLINE 0 0 3 (repairing)
gpt/disk3 ONLINE 0 0 0
errors: No known data errors
Will check rpool1 after this.
Still wondering if there's a way to check after a
Looks like I need to run scrub on my 2 zpools.
Still wondering how I can figure out why FreeBSD is kernel panicking.