HP B6960-90078 manual 630

NOTE

NOTE

Integrations with Other Applications

MC/ServiceGuard Integration

2.Create a logical volume for that group (for example, /dev/vg_ob2cm/lv_ob2cm), with the following steps:

a.Create a new logical volume:

lvcreate -L 100 -n lv_ob2cm /dev/vg_ob2cm

The number 100 presents the size of the partition in MB. The etc/opt/omni and var/opt/omni Data Protector directories will be located there.

b.Create a journaled filesystem on the logical volume: newfs -F vxfs /dev/vg_ob2cm/rlv_ob2cm

If you want to mirror the new logical volume, refer to the HP-UX LVM documentation on the configuration steps.

3.Set volume group properties according to the cluster documentation, with the following steps:

a.Deactivate the volume group from regular mode: vgchange -a n /dev/vg_ob2cm

b.Mark the volume group for the cluster use: vgchange -c y /dev/vg_ob2cm

If this is a cluster lock disk and you are using a later version of MC/ServiceGuard like 11.09, this is done automatically.

c.Use the volume group in the exclusive mode: vgchange -a e /dev/vg_ob2cm

4.Mount the logical volume to a directory (for example, /omni_shared), with the following steps:

a.Create a mount point directory: mkdir /omni_shared

b.Mount the filesystem to the mount point directory:

630 Chapter 13