Verifying Llt - Symantec Veritas Cluster Server Installation Manual

114 Verifying the VCS installation
Verifying LLT, GAB, and cluster operation

Verifying LLT

3 Verify LLT operation.
See "Verifying LLT"
4
Verify GAB operation.
See "Verifying GAB"
5 Verify the cluster operation.
See "Verifying the cluster"
Use the command to verify that links are active for LLT. If LLT is
lltstat
configured correctly, this command shows all the nodes in the cluster. The
command also returns information about the links for LLT for the node on which
you typed the command.
Refer to the
lltstat(1M)
To verify LLT
1 Log in as superuser on the node galaxy.
2 Run the command on the node galaxy to view the status of LLT.
lltstat
lltstat -n
The output on galaxy resembles:
LLT node information:
Node
*0 galaxy
1 nebula
Each node has two links and each node is in the OPEN state. The asterisk (*)
denotes the node on which you typed the command.
3 Log in as superuser on the node nebula.
4 Run the command on the node nebula to view the status of LLT.
lltstat
lltstat -n
The output on nebula resembles:
LLT node information:
Node
0 galaxy
*1 nebula
on page 114.
on page 116.
on page 117.
manual page for more information.
State
OPEN
OPEN
State
OPEN
OPEN
Links
2
2
Links
2
2