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1 reply Latest Post - ‏2012-10-20T19:02:34Z by ChrisBailey
mayanksh
mayanksh
1 Post
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Pinned topic Application processing running slow on AIX 6.1.7.15

‏2012-10-10T23:13:35Z |
Hi,

We are migrating our application from solaris to AIX and we observed that the processing speed has degraded on AIX.
We have below on the aix box.
AIX version 6.1.7.15
Weblogic WebLogic Server 10.3.5.0.1 PSU Patch for BUG12617751
Java /opt/java64/6.0.0.265

Currently we are using -Xms3g -Xmx3g -Xgcpolicy:gencon -Xcompressedrefs setting for JVM.

Can someone guide us on tunning the application jvm or weblogic to gain performance.
Processing which used to take 20 minutes on solaris is now taking 1 hour.

thanks
Mayank
Updated on 2012-10-20T19:02:34Z at 2012-10-20T19:02:34Z by ChrisBailey
  • ChrisBailey
    ChrisBailey
    190 Posts
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    Re: Application processing running slow on AIX 6.1.7.15

    ‏2012-10-20T19:02:34Z  in response to mayanksh
    Hi Mayank:

    The following guide may help:
    http://publib.boulder.ibm.com/infocenter/javasdk/tools/index.jsp?topic=/com.ibm.java.doc.igaa/_1vg00011e17d8ea-1163a087e6c-7ffe_1001.html

    I would also suggest trying to plug in the Health Center monitoring tool and see if it identifies any problems:
    https://www.ibm.com/developerworks/java/jdk/tools/healthcenter/