The
-n
flag indicates to VCS the number of nodes that must be ready to
form a cluster before VCS starts.
2
On the new node, run the command, to configure GAB:
#
/sbin/gabconfig -c
To verify GAB
1
On the new node, run the command:
#
/sbin/gabconfig -a
The output should indicate that port a membership shows all nodes including
the new node. The output should resemble:
GAB Port Memberships
====================================
Port a gen a3640003 membership 012
See
“Verifying GAB”
on page 116.
2
Run the same command on the other nodes (galaxy and nebula) to verify that
the port a membership includes the new node:
#
/sbin/gabconfig -a
GAB Port Memberships
====================================
Port a gen a3640003 membership 012
Port h gen fd570002 membership 01
Port h gen fd570002
visible ; 2
Adding the node to the existing cluster
Perform the tasks on one of the existing nodes in the cluster.
To add the new node to the existing cluster
1
Enter the command:
#
haconf -makerw
2
Add the new system to the cluster:
#
hasys -add saturn
Adding and removing cluster nodes
Adding a node to a cluster
130
Summary of Contents for Veritas Cluster Server 5.0 Update 3
Page 1: ...Veritas Cluster Server Installation Guide Linux for IBM Power 5 0 Release Update 3...
Page 3: ...Symantec Corporation 350 Ellis Street Mountain View CA 94043 http www symantec com...
Page 12: ...Contents 12...
Page 22: ...Introducing Veritas Cluster Server About VCS optional components 22...
Page 28: ...Planning to install VCS Supported software 28...
Page 104: ...Configuring VCS clusters for data integrity Setting up disk based I O fencing manually 104...
Page 152: ...Installing VCS on a single node Adding a node to a single node cluster 152...
