Hello!
I try OM 3.0 and the red5-highperf mode fail, JVM: small heap size.
The params:
JVM_OPTS="-Xmx1024m -Xms512m -Xmn512m -Xss256k -XX:+AggressiveOpts
-XX:+DisableExplicitGC -XX:ParallelGCThreads=4 -XX:+UseConcMarkSweepGC
-Xverify:none -XX:+TieredCompilation -XX:+UseBiasedLocking
-XX:+UseStringCache -XX:+UseParNewGC -XX:SurvivorRatio=16
-XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=31
-Djava.net.preferIPv4Stack=true -XX:InitialCodeCacheSize=8m
-XX:ReservedCodeCacheSize=32m -Dorg.terracotta.quartz.skipUpdateCheck=true"
Howto tuning this params to current server?
4GB RAM, 4Core, 4Thread 64 Bit java 1.6_38
I don't understand java runtime parameters and OM resource requirement.
Pleas help me this optimal performance tunning.
The Xss: increase parallel GC om 2.1 2, this 4 -> good idea.
The Xm* init/min/max params howto calc fine to required and tune up to
best performance?
Howto calc this parameters to OM 2.1 or 3.0 requirements
(RAM/CORE/Connected clients/Session nums) ?
Balazs
