Nodes

The Nodes page displays a list of nodes in the domain. For each node, the following information is displayed:

Name

The name that was assigned to the node when the node was created. Clicking the name opens the Edit Node page for the node.

Node Host

The name of the host that the node represents.

Type

The type of the node, which is one of the following types:

CONFIG

The node does not support remote communication.

DCOM

The node supports communication over the Distributed Component Object Model (DCOM) remote protocol. The DCOM protocol is available only on Windows systems.

SSH

The node supports communication over secure shell (SSH).

Instances

A list of the instances that reside on the node with an indication of whether each instance is running:

Clicking the name of an instance opens the General Information page for the instance.

Action

Nodes of type DCOM and SSH only: A link to the Ping action for the node. Clicking the Ping link tests whether the node is reachable over the communication protocol that the node supports.

No actions are possible for CONFIG nodes.

The Nodes table also contains the following options.

New

Button to create a node.

Delete

Button to delete one or more selected nodes.

Delete and Uninstall

Button to delete one or more selected nodes and uninstall GlassFish Server software from the host that each deleted node represents.

Related Tasks
Equivalent asadmin Subcommands
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