i try to downgrade ontap from 8.2.1 to 8.1.4, but i forget to input the command: revert_to 8.1.
so i fail to boot the system, and hang on.
can any one give some suggestion?
the error message as below:
Jun 12 22:39:21 [localhost:kern.version.change:notice]: Data ONTAP kernel version was changed from 8.2.1 to 8.1.4P1.
Jun 12 22:39:24 [localhost:diskown.isEnabled:info]: software ownership has been FLabled for this sWAystem
Jun 1 C2 22:39PL:24 [loEDcalhostGE:dcs.frRamework .enableid:info]s : The DenCS framabework iles enablded on t.his nod Ce.
ahedd hostck 127.0.li10.1: gstateway =127.0.2 00.1
x7ff841ff
Jun 12 22:39:24 [localhost:wafl.memory.status:info]: 2944MB of memory is currently available for tPANIC : raid: there are no data or parity disks
version: 8.1.4P1: Tue Feb 11 23:23:31 PST 2014
conf : x86_64
cpuid = 0
Uptime: 40s
PANIC: raid: there are no data or parity disks in SK process rc on release 8.1.4P1 on Thu Jun 12 22:39:24 GMT 2014
version: 8.1.4P1: Tue Feb 11 23:23:31 PST 2014
compile flags: x86_64
Writing panic info to HA mailbox disks.
HA: current time (in sk_msecs) 19736 (in sk_cycles) 399024572193
DUMPCORE: START
Dumping to disks: 0a.00.10
....................................................................................................
DUMPCORE: END -- coredump written.
Logging shutdown event to the SP...
System halting...
cpu_reset called on cpu#0
