ManagedNodeGroup command group for the AdminTask object using wsadmin scripting (deprecated)

You can use the Jython scripting language to configure managed node groups with the wsadmin tool. Use the commands and parameters in the ManagedNodeGroup command group to create and manage node groups. Create managed node groups to submit jobs from the job manager to one or many managed nodes.

Deprecated feature: The ManagedNodeGroup commands have been deprecated in WebSphere® Application Server Version 8.0. Use commands in the TargetGroup command group, instead of commands in the ManagedNodeGroup command group. TargetGroup commands provide function that replaces ManagedNodeGroup commands. TargetGroup commands use Target instead of ManagedNode in the command names. For example, the addMemberToManagedNodeGroup command in the ManagedNodeGroup command group is deprecated and replaced with the addMemberToTargetGroup command in the TargetGroup command group.
The following commands are in the ManagedNodeGroup command group:

addMemberToManagedNodeGroup (deprecated)

The addMemberToManagedNodeGroup command adds a managed node to an existing managed node group.

Target object

None.

Required parameters

-groupName
Specifies the name of the managed node group of interest. (String, required)
-managedNodeNameList
Specifies a list of managed node names to add to the managed node group of interest. (String [ ], required)

Return value

The command does not return output.

Batch mode example usage

  • Using Jython string: 
    AdminTask.addMemberToManagedNodeGroup('-groupName myGroup -managedNodeNameList "[node1 node2 node3]"')
  • Using Jython list:
    AdminTask.addMemberToManagedNodeGroup(['-groupName', 'myGroup', '-managedNodeNameList', '[node1 node2 node3]'])

Interactive mode example usage

  • Using Jython:
    AdminTask.addMemberToManagedNodeGroup('-interactive')

createManagedNodeGroup (deprecated)

The createManagedNodeGroup command creates a new managed node group.

Target object

None.

Required parameters

-groupName
Specifies the name of the managed node group of interest. (String, required)

Optional parameters

-description
Specifies a description of the managed node group. (String, optional)

Return value

The command does not return output.

Batch mode example usage

  • Using Jython string: 
    AdminTask.createManagedNodeGroup('-groupName myNewGroup')
  • Using Jython list:
    AdminTask.createManagedNodeGroup(['-groupName', 'myNewGroup'])

Interactive mode example usage

  • Using Jython:
    AdminTask.createManagedNodeGroup('-interactive')

deleteManagedNodeGroup (deprecated)

The deleteManagedNodeGroup command deletes a managed node group from your configuration.

Target object

None.

Required parameters

-groupNameList
Specifies a list of managed node groups to delete. (String [ ], required)

Return value

The command does not return output.

Batch mode example usage

  • Using Jython string: 
    AdminTask.deleteManagedNodeGroup('-groupNameList "[group1 group2 group3]"')
  • Using Jython list:
    AdminTask.deleteManagedNodeGroup(['-groupNameList', '[group1 group2 group3]'])

Interactive mode example usage

  • Using Jython:
    AdminTask.deleteManagedNodeGroup('-interactive')

deleteMemberFromManagedNodeGroup (deprecated)

The deleteMemberFromManagedNodeGroup command removes a managed node from a specific managed node group.

Target object

None.

Required parameters

-groupName
Specifies the name of the managed node group of interest. (String, required)
-managedNodeNameList
Specifies a list of managed node Unique Uniform Identifiers (UUID) to delete from the managed node group of interest. (String [ ], required)

Return value

The command does not return output.

Batch mode example usage

  • Using Jython string: 
    AdminTask.deleteMemberFromManagedNodeGroup('-groupName myNewGroup -managedNodeNameList "[node1 node2 node3]"')
  • Using Jython list:
    AdminTask.deleteMemberFromManagedNodeGroup(['-groupName', 'myNewGroup', '-managedNodeNameList', '[node1 node2 node3]'])

Interactive mode example usage

  • Using Jython:
    AdminTask.deleteMemberFromManagedNodeGroup('-interactive')

getManagedNodeGroupMembers (deprecated)

The getManagedNodeGroupMembers command displays the managed nodes that belong to a specific managed node group.

Target object

None.

Required parameters

-groupName
Specifies the name of the managed node group of interest. (String, required)

Return value

The command returns a list of managed node UUIDs that belong to the managed node group of interest.

Batch mode example usage

  • Using Jython string: 
    AdminTask.getManagedNodeGroupMembers('-groupName myNewGroup')
  • Using Jython list:
    AdminTask.getManagedNodeGroupMembers(['-groupName', 'myNewGroup'])

Interactive mode example usage

  • Using Jython:
    AdminTask.getManagedNodeGroupMembers('-interactive')

getManagedNodeGroupInfo (deprecated)

The getManagedNodeGroupInfo command displays configuration information for the managed node group of interest.

Target object

None.

Required parameters

-groupName
Specifies the name of one or more managed node groups of interest. (String [ ], required)

Return value

The command returns a list of attributes for each managed node group. Each list of attributes displays the name, size, and description of the managed node group, and whether all group members have an administrative agent.

Batch mode example usage

  • Using Jython string: 
    AdminTask.getManagedNodeGroupInfo('-groupName "[group1 group2 group3]"')
  • Using Jython list:
    AdminTask.getManagedNodeGroupInfo(['-groupName', '[group1 group2 group3]'])

Interactive mode example usage

  • Using Jython:
    AdminTask.getManagedNodeGroupInfo('-interactive')

queryManagedNodeGroups (deprecated)

The queryManagedNodeGroups command displays each managed node group in your configuration that meets specific query criteria.

Target object

None.

Required parameters

-maxReturn
Specifies the maximum size of the node group data to display.

Optional parameters

-query
Specifies the settings for which the command queries the managed node groups. You can query for size, description, groupName, and jobType. (String, optional)
-validate
Specifies whether to validate the query string. (Boolean, optional)

Return value

The command returns a list of managed node group names.

Batch mode example usage

  • Using Jython string: 
    AdminTask.queryManagedNodeGroups('-maxReturn 10 -query "size=2" -validate true')
  • Using Jython list:
    AdminTask.queryManagedNodeGroups(['-maxReturn', '10', '-query', 'size=2', '-validate', 'true'])

Interactive mode example usage

  • Using Jython:
    AdminTask.queryManagedNodeGroups('-interactive')

modifyManagedNodeGroupInfo (deprecated)

The modifyManagedNodeGroupInfo command modifies the description for a managed node group.

Target object

None.

Required parameters

-groupName
Specifies the name of the managed node group of interest. (String, required)
-description
Specifies a new description for the managed node group of interest. (String, required)

Return value

The command does not return output.

Batch mode example usage

  • Using Jython string: 
    AdminTask.modifyManagedNodeGroupInfo('-groupName myNewGroup -description "New description of myNewGroup"')
  • Using Jython list:
    AdminTask.modifyManagedNodeGroupInfo(['-groupName', 'myNewGroup', '-description', '"New description of myNewGroup"'])

Interactive mode example usage

  • Using Jython:
    AdminTask.modifyManagedNodeGroupInfo('-interactive')