[Kristof Stevens]

We've been setup an OTM instance on Red Hat Linux (for the first
time) and
we are using following setup (with aggressive heap and
Xgcprio:throughput).
What do you think of this setup? Is it recommending to use the
aggressive
heap setting?
We also setup the Xverbose to analyse the JVM behaviour in HPJTune,
but the
output coming from JRockit JDK is different from the one coming from
Sun
JDK and is not readable in HPJTune. What's wrong with our setup to
get it
readable in HPJTune?
# Java Additional Parameters
wrapper.java.additional.1=-jrockit
wrapper.java.additional.2=-Xms2500m
wrapper.java.additional.3=-Xmx2500m
wrapper.java.additional.4=-XXaggressive:memory
wrapper.java.additional.5=-Xgcprio:throughput
wrapper.java.additional.6=-Xverbose:memory,gc
wrapper.java.additional.7=-Xnoclassgc
wrapper.java.additional.8=-Dglog.home=%GLOG_HOME%/glog/config
wrapper.java.additional.9=-Duser.home=%GLOG_HOME%/glog/config
wrapper.java.additional.10=-Djava.io.tmpdir=%GLOG_HOME%/temp
wrapper.java.additional.11=-Djava.awt.headless=true
wrapper.java.additional.12=-Djava.security.auth.login.config=%GLOG_HOME%/glog/config/gc3_jaas.config
wrapper.java.additional.13=-Dweblogic.Name=gc3-fikylx20
wrapper.java.additional.14=-Dbea.home=/opt/otm/bea
wrapper.java.additional.15=-Dweblogic.home=%WL_HOME%/server
wrapper.java.additional.16=-Dweblogic.management.username=system
wrapper.java.additional.17=-Dweblogic.management.password=%WL_PW%
wrapper.java.additional.18=-Dweblogic.ProductionModeEnabled=true
wrapper.java.additional.19=-Dweblogic.management.discover=false
wrapper.java.additional.20=-Djava.security.policy=%WL_HOME%/server/lib/weblogic.policy
wrapper.java.additional.21=-Xss256k
wrapper.java.additional.22=-Xverboselog:/opt/otm/gc3v55_devp_webapp/logs/weblogic/tracejava.vgc
wrapper.java.additional.23=-XverboseTimeStamp
We are using 2 CPUS 2.4Ghz Xeon P-IV.

Regards,

Kristof Stevens
OTM Technical consultant