Renaming The Llt And Gab Startup Files; Modifying The Startup Files; Verifying Single-Node Operation - Symantec Veritas Cluster Server Installation Manual

142 Installing VCS on a single node
Creating a single-node cluster manually

Renaming the LLT and GAB startup files

Modifying the startup files

Verifying single-node operation

See "Preparing for a manual installation when adding a node"
See "Installing VCS RPMs for a manual installation"
See "Adding a license key"
You may need the LLT and GAB startup files to upgrade the single-node cluster
to a multiple-node cluster at a later time.
To rename the LLT and GAB startup files
Rename the LLT and GAB startup files.
# mv /etc/init.d/llt /etc/init.d/llt.old
# mv /etc/init.d/gab /etc/init.d/gab.old
Modify the VCS startup file /etc/sysconfig/vcs to include the
follows:
Change the line:
ONENODE=no
To:
ONENODE=yes
After successfully creating a single-node cluster, start VCS and verify the cluster.
To verify single-node cluster
1
Bring up VCS manually as a single-node cluster using
option:
-onenode
# hastart -onenode
2 Verify that the
had
# ps -ef | grep ha
root 285 1
root 288 1
on page 125.
and daemons are running in single-node mode:
hashadow
0 14:49:31 ? 0:02 /opt/VRTSvcs/bin/had -onenode
0 14:49:33 ? 0:00 /opt/VRTSvcs/bin/hashadow
on page 123.
on page 124.
option as
-onenode
with the
hastart