XA Support MQSeries 5.3 with DB2 7.1

[B.Rajkumar]

Hi,     I am trying to configure XA Support for MQseries 5.3 with DB2 as Resource Manager. I have created the db2swit load file and also modified the qm.ini file with the following entries   XAResourceManager:    Name=DB2 thbs_db    SwitchFile=/usr/bin/db2swit    XAOpenString=thbs_db   When I start the Queue Manager I get the following error..   --------------------------------------------------------------------------------------------------------------------------------------------------------------   7/09/02  20:37:22 AMQ6188: The system could not dynamically load the shared library '/usr/bin/db2swit' due to a problem with the library. The error message was 'The system call does not exist on this system. (MQPlugInit)'. The queue manager will continue without this library.   EXPLANATION: This message applies to AIX systems. The shared library '/usr/bin/db2swit' failed to load correctly due to a problem with the library. ACTION: Check that the library exists and is in the correct place with the correct file permissions etc. and has not been corrupted. Check that the entry point 'MQStart' has been exported from the library. ----- amqxufnx.c : 667 -------------------------------------------------------- 07/09/02  20:37:22 AMQ7622: WebSphere MQ could not load the XA switch load file for resource manager 'DB2 thbs_db'.   EXPLANATION: An error has occurred loading XA switch file /usr/bin/db2swit. If the error occurred during startup then the queue manager will terminate. At all other times the queue manager will continue without this resource manager meaning that it will no longer be able to participate in global transactions. The queue manager will also retry the load of the switch file at regular intervals so that the resource manager will be able to participate again should the load problem be resolved. ACTION: Look for a previous message outlining the reason for the load failure. Message AMQ6175 is issued if the load failed because of a system error. If this is the case then follow the guidance given in message AMQ6175 to resolve the problem. --------------------------------------------------------------------------------------------------------------------------------------------------------------   Please give ur thoughts on the above problem.   Thanks in advance,   Rajkumar THBS Bangalore