[OmniOS-discuss] core dump while trying to import pool

[Lawrence Giam]

Hi All,

I have a problem here is that I am upgrading my server OS from OpenIndiana
151a7 to OmniOS R151014. While working on the upgrade, I have detached the
sas expander from the main chassis and the installation was proceeding fine.

When the upgrade is done, I connect back the SAS expander. I have 2 pool
which one is on the main chassis and the other one is on the SAS expander.
When I was trying to import the pool on the main chassis, the system core
dump and rebooted.

I removed the SAS expander and attempt to boot with the main chassis. The
system displayed this on the screen:
svc.startd[10]: svc:/system/boot-archive:default: Method or service exit
timed out. Killing contract 15.
svc.startd[10]: svc:/system/boot-archive:default: Method
"/lib/svc/method/boot-archive" failed due to signal KILL.

console login: Reading ZFS config: done.
Mounting ZFS filesystems: (43/1018)

After a while, the system core dump again
ffffff003ee4a170 unix:die+df ()
ffffff003ee4a280 unix:trap+db3 ()
ffffff003ee4a290 unix:cmntrap+e6 ()
ffffff003ee4a3d0 zfs:zap_leaf_lookup_closest+45 ()
ffffff003ee4a470 zfs:fzap_cursor_retrieve+bb ()
ffffff003ee4a510 zfs:zap_cursor_trtrieve+11e ()
ffffff003ee4a700 zfs:zfs_purgedir+67 ()
ffffff003ee4a750 zfs:zfs_rmnode+202 ()
ffffff003ee4a790 zfs:zfs_zinactive+e8 ()
ffffff003ee4a7f0 zfs:zfs_inactive+75 ()
ffffff003ee4a850 genunix:fop_inactive+76 ()
ffffff003ee4a880 genunix:vn_rele+82 ()
ffffff003ee4aa70 zfs:zfs_unlinked_drain++aa ()
ffffff003ee4aab0 zfs:zfsvfs_setup+e8 ()
ffffff003ee4ab10 zfs:zfs_domount+131 ()
ffffff003ee4ac40 zfs:zfs_mount+24f ()
ffffff003ee4ac70 genunix:fsop_mount+1e ()
ffffff003ee4ad70 genunix:domount+86b ()
ffffff003ee4ae80 genunix:mount+167 ()
ffffff003ee4aec0 genunix: syscall_ap+94 ()
ffffff003ee4af10 unix:brand_sys_sysenter+1c9 ()

syncing file systems.... done
dumping to /dev/zvol/dsk/rpool/dump, offset 65536, content: kernel

Now, I boot to single user mode.

I need help urgently, what should I do next?

Thanks & Regards,
Lawrence.
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