Virtual TapeServer 6.04.01 Operations and Administration Guide

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If any of these commands returns a failure, it is not an error. It indicates that the process
was not running.
Then, enter this command:
/usr/local/tape/bin/mkinitrd.pl -f
The system reboots.
6. Shut down all cluster nodes except the GFS upgrade system by entering the following
command:
shutdown -h now
7. Begin the upgrade of the GFS upgrade system:
a. Insert the VTS GFS Install/Upgrade DVD on the GFS upgrade system.
b. Reboot the GFS upgrade system.
c. Press ENTER to boot into the GFS upgrade OS.
d. Choose a keyboard type (#1 is U.S. Keyboard).
e. Log in as root with no password.
f. If necessary, set static IP configuration for the GFS upgrade system by entering the
IP address, netmask, gateway, and other configuration information in the backup of
the /etc/sysconfig/network-scripts/ifcfg-eth file. Save and close the file, and then
restart the network services by entering this command:
service network restart
g. Set the hostname:
hostname hostname
h. Create a “dummy” cluster.conf file:
mkdir -p /etc/cluster/
Then, create and edit the /etc/cluster/cluster.conf file and enter dummy cluster
information, replacing CLUSTER-NAME and fully.qualified.domain.name with
information gathered before you began this procedure. Here is an example of the file:
<?xml version="1.0"?>
<cluster alias="cluster_name" config_version="1"
name="cluster_name">
<fence_daemon post_fail_delay="0" post_join_delay="3"/>
<clusternodes>
<clusternode name="vts.example.com" nodeid="1" votes="1"/>
</clusternodes>
<cman/>
<fencedevices/>
<rm/>
</cluster>
where alias="clustername" and name="cluster_name" must specify the name of
the GFS cluster and name="vts.example.com" must specify the fully qualified
domain name used when creating the original cluster.
Save and close the file.