Campus Cluster

[Malcolm McKenzie]

I have a two node cluster with a single cluster lock vg and pv and wish to add a secondary cluster lock. What are the guidelines for such a procedure?

[John Palmer]

Hi,

See http://www.docs.hp.com/hpux/onlinedocs/B3936-90065/B3936-90065.html
for full details but you need to add the following to your cluster config file:-

SECOND_CLUSTER_LOCK_VG /dev/volume-group
SECOND_CLUSTER_LOCK_PV /dev/dsk/block-special-file
where the /dev/volume-group is the name of the second volume group and block-special-file is the physical volume name of a lock disk in the chosen volume group. These lines should be added for each node.

Then reconfigure your cluster.

Regards,
John