I know there was a discussion about this while back, and IIRC the consensus was that you should set LD_ASSUME_KERNEL=2.2.5 to run MQ 5.3 on RHL 9.0.
Is this really the right value - or should I be using LD_ASSUME_KERNEL=2.4.1? The reason I ask this is that MQ 5.3 is running fine on my RHL 8 system with kernel level 2.4.20 with no specific LD_ASSUME_KERNEL settings and should therefore be using the "floating stacks" version of LinuxThreads by default (rather than the original LinuxThreads version which a 2.2.5 value would force). Has this changed with recent CSDs (i.e. does MQ 5.3 plus CSD?? now have the fixes to work correctly with both LinuxThreads and NPTL?)? Do user applications using the QM need this setting or is it just the queue manager processes? What about the IBM JDK/JRE? Does that need this as well? Thanks, David Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive