> 1)The FC Luns are available after reboot.
ok, you are using FC Luns and do not enable MPXIO?
> 2) The Os level of the machine : Oracle Solaris 10 8/11
> s10x_u10wos_17b X86.
> 3)bash-3.2# zpool status
> pool: pool name
> 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 device and online it using 'zpool online'.
> see: http://www.sun.com/msg/ZFS-8000-3C
> scan: none requested
> config:NAME STATE READ WRITE CKSUM
> pool name UNAVAIL 0 0 0 insufficient replicas
> c5t1d1 UNAVAIL 0 0 0 cannot open
> 4) at the time of reboot the machine itself imports the zpool & no
> need to import it again.
> bash-3.2# zpool import pool name
> cannot import 'pool name': a pool with that name is already
> and no additional pools with that name were found.
> And the important thing is when I export & import the zpool, then I
> was able to access it.
As Gary and Bob mentioned, I saw this Issue with ISCSI Devices.
Instead of export / import is a zpool clear also working?
mpathadm list LU
mpathadm show LU /dev/rdsk/c5t1d1s2
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