Overview

This resource controls the listener process of the Oracle DB.

Start

Starts the listener process using the "lsnrctl start" command.

If the service is already running, terminate the service through the finish process and start it again.

Terminate

Terminates the listener process using the "lsnrctl stop" command.

Monitor

Inquires about the listener process in the system process table.

Finish

If the listener process is already running, terminate it forcibly.

Add

Adding

Selects a resource type for the Oracle listener in your resource addition wizard.

1. Oracle home directory - Enter the directory path for Oracle.

2. Oracle user - Enter the user account where you will run the listener process.

   Note
   User account must match the owner of the home directory.

3. Oracle listener - Enter the listener name.

[Figure]Add Oracle Listener Resource

Deleting

Select resource type → right click → delete resource.
The deleted resource will immediately disappear from the management web console.

Status

The following table explains the status changing of the MCCS resource caused by a user's command and the status.
The command assumes that it is generated by a user.
Oracle listener agent: Manages the Oracle listener registered in MCCS. 

Status	Agent's functions	Descriptions	Note
Online	Offline	Terminates the listener process using the "lsnrctl stop" command.
	Status	Descriptions	Image RemovedMonitoring	Inquires about the listener process in the system process table.
Offline	Listener process is terminated.
	Image Removed	Online	Listener process is running.
Image Removed	Trouble	Listener process is abnormally terminated without a termination process while onlineOnline	Starts the listener process using the "lsnrctl start" command. If the service is already running, terminate the service through the finish process and start it again.
Monitoring	Inquires about the listener process in the system process table.
Fault	Online	Starts the listener process using the "lsnrctl start" command. If the service is already running, terminate the service through the finish process and start it again.
	Monitoring	Inquires about the listener process in the system process table.
	Clean	If the listener process is already running, terminate it forcibly.

Attribute

Show the unique attribute of oracle listener resource.

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