IBM Integration Bus, Version 10.0.0.0 Operating Systems: AIX, HP-Itanium, Linux, Solaris, Windows, z/OS


Reconfiguring WebSphere MQ

After you migrate to IBM® Integration Bus Version 10.0, you can reconfigure your deployment to take advantage of the support for greater flexibility in the interactions between IBM Integration Bus Version 10.0 and WebSphere® MQ.

About this task

If you use in-place migration to migrate your integration nodes to Version 10.0, you can change your WebSphere MQ configuration after the integration nodes are migrated. You can reconfigure WebSphere MQ and IBM Integration Bus to achieve one of the following goals:
  • Configure multiple Version 10.0 integration nodes to use the same WebSphere MQ queue manager.
  • Distributed systems only: Remove the WebSphere MQ integration from your IBM Integration Bus Version 10.0 deployment.
    Note: You can only remove WebSphere MQ if none of the integration solutions that are deployed to your integration nodes have a requirement for a queue manager. For more information, see Installing WebSphere MQ.

Procedure

If you have verified that your IBM Integration Bus Version 10.0 deployment does not require WebSphere MQ, you can remove the queue managers that are specified on your integration nodes by completing the following steps for each integration node in your deployment.

  1. Start a command environment for Version 10.0
  2. Stop the integration node by using the mqsistop command. For example:
    mqsistop IBNODE
  3. Remove the queue manager from the integration node by using the mqsichangebroker command. For example:
    mqsichangebroker IBNODE -q
  4. Restart the integration node by using the mqsistart For example:
    mqsistart IBNODE

What to do next

When every integration node is configured without a queue manager, you can uninstall WebSphere MQ by using instructions in the WebSphere MQ Version 7.5 product documentation online.

bh25001_.htm | Last updated 2015-03-26 00:53:02