What do you have for 'locking_type' and 'locking_library' in
/etc/lvm/lvm.conf?
If these are not set to '2' and 'liblvm2clusterlock.so' respectively,
your second node will know nothing of what is taking place on your
first node.
Do you have lvm2-cluster installed?
brassow
On May 21, 2006, at 12:55 PM, nattapon viroonsri wrote:
rhel4.0,rhcs4 gfs6.1 , gnbd1.0, piranha-0.8.0-1
Load balance Structure:
director: director1
2 node(real server): cluster1, cluster2
gnbd server: gnbd_serv
Gnbd server have no cluster software enable.
I have export disk as block deives on gnbd server with following step
#gnbd_serv -n
# gnbd_export -c -e slice0 -d /dev/sdb
then import device on both real server node(cluster1,cluster2)
completely
#gnbd_impoart -i gnbd_serv
and start all cluster service successfull( ccsd, cman,fence, clvm,
gfs).
I builded lvm at cluster1 (first real server node) on imported
device from gnbd server
and have no any error and can format device with gfs.
But when i list lvm on another node (cluster2) with pvs and lvs
command It have not found lvm i have created on cluster1.
cluster2 only see the original block device that import from gnbd_serv.
Clvm have start successfully but look like both node cannot sync
status of lvm.
Do i miss some thing before create lvm on imported block device ?
Nattapon,
Regard
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