Symantec 5 manual Setting up the node to run in secure mode, See Configuring LLT and GAB on

126Adding and removing cluster nodes Adding a node to a cluster

Setting up the node to run in secure mode

You must follow this procedure only if you are adding a node to a cluster that is running in secure mode. If you are adding a node to a cluster that is not running in a secure mode, proceed with configuring LLT and GAB.

See “Configuring LLT and GAB” on page 128.

Table 7-2uses the following information for the following command examples.

Table 7-2	The command examples definitions
Name	Fully-qualified host name	Function
	(FQHN)
saturn	saturn.nodes.example.com	The new node that you are
		adding to the cluster.
RB1	RB1.brokers.example.com	The root broker for the
		cluster
RB2	RB2.brokers.example.com	Another root broker, not the
		cluster's RB

To verify the existing security setup on the node

1If node saturn is configured as an authentication broker (AB) belonging to a root broker, perform the following steps. Else, proceed to configuring the authentication broker on node saturn.

See “Configuring the authentication broker on node saturn” on page 127.

2Find out the root broker to which the node saturn belongs using the following command.

#vssregctl -l -q -b \ "Security\Authentication\Authentication Broker" \

-k "BrokerName"

3If the node saturn already belongs to root broker RB1, it is configured as part of the cluster. Proceed to setting up VCS related security configuration.

See “Setting up VCS related security configuration” on page 128.

4If the node saturn belongs to a different root broker (for example RB2), perform the following steps to remove the security credentials from node saturn.

■Kill /opt/VRTSat/bin/vxatd process.

■Remove the credential that RB2 has given to AB on node saturn.