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MQSeries.net Forum Index » Clustering » MqSeries Failover IP configuration

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mathiss
PostPosted: Tue Mar 19, 2002 8:53 am    Post subject: Reply with quote

Novice

Joined: 21 Jan 2002
Posts: 12
Location: Harrisburg, PA

We are having an issue with our MQseries 5.2 CSD02 fix pack is loaded on a Win2000 Advanced server using the MC74 cluster support pac for failover.

Issue is that the sniffer is seeing the physical and the virtual ip addressed both sending and recieving from the server to the mainframe. In our dev domain there is not issue when we failover and back on this cluster. However when we placed the same set up in our prod domain and failed over the mainframe could not connect to the server and we had two recieve channels over on the mainframe showing up.

This is my first try at clustering mq with microsoft clustering and I am still not sure that the mq is set up correctly. I used the same set up as I was using for a standalone server, just added the clustering and followed the instructions that came with the support pack.

Please help if you have any information that may be of help.

Thanks
Sue
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mrlinux
PostPosted: Tue Mar 19, 2002 9:23 am    Post subject: Reply with quote

Grand Master

Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA

Check the mainframe MQSeries setup for ADOPTMCA, this needs to be set to YES

Example from our QMGRCHIN task
01.44.33 STC09617 +CSQX095I -CSQT CSQXGIP ADOPTMCA=YES, ADOPTCHK=QMNAME



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mathiss
PostPosted: Tue Mar 19, 2002 11:09 am    Post subject: Reply with quote

Novice

Joined: 21 Jan 2002
Posts: 12
Location: Harrisburg, PA

Thanks for your reply Jeff. We are not using MCA's so that would not help us. Any other possible ideas.

Thanks
Sue
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