TMS zl Management and Configuration Guide ST.1.2.100916

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High Availability
Configuring High Availability
Verify Synchronization Between the Master and the
Participant
After you have finalized your HA configuration and synchronized the cluster,
you can verify the synchronization and ensure that the participant is prepared
to act as the master in case the master fails. You can do this by comparing the
connections on the master and on the participant; connections that will fail
over from the master to the participant can be seen from the participant’s CLI.
To verify the synchronization, complete the following:
1. View the connections on the master.
2. View the connections on the participant.
3. Compare the results.
View Connections on the Master
To view the master’s connections, follow these steps:
1. Initiate a console session with the master’s host switch.
2. From the switch CLI, access the master’s Product OS context:
Syntax: services <slot ID> < <product index> | name <product name> >
Moves you to an OS context on the module.
Replace <slot ID> with the letter for the chassis slot in
which the module is installed.
Replace <product index> with the product index assigned
tot he TMS zl Module. See “Understanding Index Num-
bers” on page 2-18 of Chapter 2: “Initial Setup in Routing
Mode.”.
Replace <product name> with tms-module. The TMS zl Mod-
ule’s Product OS context is always assigned the product
name tms-module.