WebSphere WebSphere Application Server Version 6.1.x Feature Pack for Web Services Operating Systems: AIX, HP-UX, i5/OS, Linux, Solaris, Windows, z/OS

WebSphere message migration utility

This topic describes the WebSphere message migration utility.

The message migration utility takes the contents of existing WebSphere Application Server Version 5 embedded messaging queues and puts them onto WebSphere Application Server Version 6 default messaging queues.

You run the message migration utility only once for a particular queue unless one of the following is true:
  1. The first message migration attempt was unsuccessful.
  2. You wish to reverse the message migration (that is, move the messages back to WebSphere Application Server Version 5).
If you migrate a server and messages from Version 5 to Version 6 and then decide to reverse the migration, the reversal must be done in the following order:
  1. Run the message migration utility in the direction: Version 6 to Version 5.
  2. Reverse the server migration.

It is possible to migrate multiple queues during a single execution of the utility.


Concept topic

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Timestamp icon Last updated: 27 November 2008
http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp?topic=/com.ibm.websphere.pmc.wsfep.multiplatform.doc/concepts/cjnmmu.html

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