Hi -
I''m managing a build server that is running the 2008.05 version of
OpenSolaris. It went down over the weekend and in the process of
bringing it back up, I''m seeing some behavior involving zfs that I
don''t
understand. I created two pools on the system, mypool and rpool. Only
rpool is visible after bringing the system back up.
-bash-3.2# more /etc/release
Open Solaris 2008.05 snv_86 X86
Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 07 April 2008
-bash-3.2# zpool list
NAME SIZE USED AVAIL CAP HEALTH ALTROOT
rpool 134G 5.71G 128G 4% ONLINE -
If I run the import command, I see this:
-bash-3.2# zpool import
pool: mypool
id: 4095402037981359879
state: ONLINE
status: The pool is formatted using an older on-disk version.
action: The pool can be imported using its name or numeric identifier,
though
some features will not be available without an explicit ''zpool
upgrade''.config:
mypool ONLINE
mirror ONLINE
c7t0d0s0 ONLINE
c7t1d0s0 ONLINE
pool: rpool
id: 11464983018236960549
state: ONLINE
action: The pool can be imported using its name or numeric identifier.
config:
rpool ONLINE
c7t2d0s0 ONLINE
-bash-3.2#
It looks like I need to upgrade mypool. But, if I run upgrade:
-bash-3.2# zpool upgrade
This system is currently running ZFS pool version 10.
All pools are formatted using this version.
I don''t want to make mypool inaccessible inadvertently. Can I go ahead
and import mypool, or do I need to upgrade?
thx,
--
Ginnie