Question & Answer
Question
Why am I unable to disjoin WebGUI nodes ?
Cause
The node that is going to be removed from the cluster is not stopped before executing the RemoveHANode command.
Answer
Although the command is completed successfully, the node is not disjoined.
./consolecli.sh RemoveHANode --username smadmin --password password --nodename hostname1:16311
CTGWA4320I RemoveHANode Successful. Please use the ListHANodes command to check the current nodes in HA
CTGWA4017I The command completed successfully.
CTGWA4320I RemoveHANode Successful. Please use the ListHANodes command to check the current nodes in HA
CTGWA4017I The command completed successfully.
./consolecli.sh ListHANodes --username smadmin --password password
NodeName NodeStatus NodeSync NodeVersion
NodeName NodeStatus NodeSync NodeVersion
hostname1:16311 ACTIVE InSync 3.1.3.2
hostname2:16311 ACTIVE InSync 3.1.3.2
CTGWA4017I The command completed successfully.
Stop the Node and then try to disjoin again using the above command.
The Node will be disjoined and this can be confirmed by running ListHANodes .
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSSHTQ","label":"Tivoli Netcool\/OMNIbus"},"Component":"WebGui","Platform":[{"code":"PF016","label":"Linux"}],"Version":"8.1","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Product Synonym
WebGui
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Document Information
Modified date:
20 June 2019
UID
ibm10888367