WebSphere Message Brokers
File: ae24430_
Writer: Bill Oppenheimer

Task topic

This build: July 31, 2007 21:28:45

Modifying a Configuration Manager on z/OS

Before you start:

To complete this task, you must have completed the following task:

The following steps show you how to modify a Configuration Manager's database password, User Name Server queue manager, and the maximum JVM heap size:

  1. At the command prompt, issue the stopcomponent command to stop the Configuration Manager.
  2. When it has stopped, use the MODIFY command with the changeconfigmgr parameters that you want to change. Note that you can abbreviate changeconfigmgr to cc. For example:
    MODIFY <configurationmanagername>,changeconfigmgr s=WBRK_UNS_QM
  3. At the command prompt issue the startcomponent command.

    The Configuration Manager now uses the changed parameters.

You cannot change all the parameters with which you created a Configuration Manager. If you cannot modify a parameter that you need to change using the changeconfigmger command, delete the Configuration Manager and then create a new one. This will allow you to redefine all the parameters.

The parameters that you can change are:
s=
Is the WebSphere MQ queue manger for the User Name Server.
j=
Is the maximum Java virtual machine heap size, in megabytes (minimum 64).

See mqsichangeconfigmgr command for further information on these parameters.

Related concepts
Configuration Manager
Related tasks
Starting and stopping a Configuration Manager
Creating a Configuration Manager
Deleting a Configuration Manager
Related reference
mqsichangeconfigmgr command
mqsistart command
mqsistop command
Notices | Trademarks | Downloads | Library | Support | Feedback

Copyright IBM Corporation 1999, 2007Copyright IBM Corporation 1999, 2007. All Rights Reserved.
This build: July 31, 2007 21:28:45

ae24430_ This topic's URL is: