Overnight, my NAS (crashed? then rebooted) then when I came in this morning, my TRUENAS 12.0-U7 is down. I checked the hardware (all=ok), I rebooted a couple of time but the errors messages are steady:
While truenas boot is in progress, I have :
gptzfsboot : error 128 lba xxxxxxxx ( repeated 8 times at least)
then
BIOS drive C; is disk0
...
etc....
then
BIOS drive N: is disk11
ZFS: i/o error - all block copies unavailable
ZFS: failed to read pool "mypoolname" directory object
BIOS 602kB/3136000kB available memory
FreeBSD/x86 bootstrap loader, Revision 1.1
ZFS: can't find pool by guid
ZFS: can't find pool by guid
ZFS: can't find pool by guid
ERROR: cannot open /boot/lua/loader.lua : invalid argument
Type '?' for a list of commands,....
OK
(see attached pictures)
Please could you let me know how to recover my NAS ? ( I have poor knowledge about ZFS and FreeBSD).
Many thanks in advance for your help,
GGi
While truenas boot is in progress, I have :
gptzfsboot : error 128 lba xxxxxxxx ( repeated 8 times at least)
then
BIOS drive C; is disk0
...
etc....
then
BIOS drive N: is disk11
ZFS: i/o error - all block copies unavailable
ZFS: failed to read pool "mypoolname" directory object
BIOS 602kB/3136000kB available memory
FreeBSD/x86 bootstrap loader, Revision 1.1
ZFS: can't find pool by guid
ZFS: can't find pool by guid
ZFS: can't find pool by guid
ERROR: cannot open /boot/lua/loader.lua : invalid argument
Type '?' for a list of commands,....
OK
(see attached pictures)
Please could you let me know how to recover my NAS ? ( I have poor knowledge about ZFS and FreeBSD).
Many thanks in advance for your help,
GGi