Hi...
This is on OpenSolaris 2009.06 (b111)
I had a broken mainboard with 2 mirrored rpool, and 2 raidz datapool.
So, after I changed the mainboard, I can't boot into the rpool.
Then I boot into LiveCD, import rpool ( making / now the root ), and issue
installgrub on rpool
I also import datapool ( mountpointed into /datapool )
(Here I make mistake)
Somehow, I made a mistake by importing datapool, such that, the mountpoint is
not rpool/datapool on the HDD,
but rpool/datapool on LiveCD's rpool
After that, I restart the machine
The system boots into rpool correctly, but /datapool is unavailable.
------------------------
pool: datapool
state: UNAVAIL
status: One or more devices could not be opened. There are insufficient
replicas for the pool to continue functioning
action: Attach the missing devices and online it using 'zpool online'
config:
NAME STATE READ WRITE CKSUM
datapool UNAVAIL 0 0 0 Insufficient
replicas
raidz1 UNAVAIL 0 0 0 Insufficient
replicas
c9d0 OFFLINE 0 0 0
c7d1 UNAVAIL 0 0 0 cannot open
------------------------
Now, booting into the rpool, with a new mainboard, causing the identifier of
the disk changed.
The same disk is now c14t2d0
So, I run these commands :
--------------------------
%zpool replace -f datapool c7d1 c14t2d0
Cannot open 'datapool' : pool is unavailable
%zpool detach datapool c7d1
Cannot open 'datapool' : pool is unavailable
%zpool remove datapool c7d1
Cannot open 'datapool' : pool is unavailable
%zpool offline datapool c7d1
Cannot open 'datapool' : pool is unavailable
%zpool clear datapool c7d1
Cannot clear errors for c7d1 : no such device in pool
----------------------------
After this, I issue :
--------------------------------------
%zpool destroy datapool
%zpool create -f -m /datapool datapool /dev/rdsk/c14t2d0
--------------------------------------
and the datapool is created, and all the directory and files are gone.
How do I undo this, or how do I fix this ?
Thanks in advance
Handojo
--------------------------------------
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