Generate a join token on an existing QueryGrid Manager cluster to add a new QueryGrid Manager to the cluster instead of requiring SSH credentials. A join token is necessary to create clusters in environments where standard SSH connectivity is disabled or not available.
- Log on to one of the existing Teradata QueryGrid Manager TMS, VM, or server instances in the cluster.
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From the console window, run the following script:
/opt/teradata/tdqgm/bin/create-join-cluster-token.sh
[root@sdlc6925 ~]# /opt/teradata/tdqgm/bin/create-join-cluster-token.sh Starting create-join-cluster-token command, just a moment... Join cluster token created, it expires in 24 hours. Token: knyQebO0W+PI1LGVrEZAUzSMi58aRZ5oFDuMhB9uaZqD/5IochpacvY1Pl9A3xkEHWrtb7hjSqSjARI0CfQdUQ==
- Copy the token output and use it as input to the join-cluster command that is run from the QueryGrid Manager instance being added to the cluster. The generated token is only good for 24 hours.