| Ken Hygh 2006-08-30, 1:37 pm |
| In addition to the other responses...
The NodeAgent and Dmgr processes are not involved in handling regular
J2EE traffic, so the number of users hitting the appserver processes are
irrelevant to their memory usages.
Ken
sachins50@yahoo.com wrote:
> Hi All,
>
> I am working as web admin. And I have a task to monitor and record consumption of memory by websphere JVMs (app server) while running web applications on AIX LPAR.
>
> I know that Nodeagent and Dmgr processes take certain Heap (256). and I have provided 768 MB max. heap to the 2 JVMs in my env. I am running a load of 600+ concurrent users. I want to get some idea that at this kind of load how much memory does those 2
JVMs actually take. I have seen that it did give OutOfMem and dumps when heap was 512 per JVM.
>
> So is there anyway I can find memory consumption using any or many AIX commands like ps, nmon, sar etc... ?
>
> (AIX is 5.3 and LPAR has 8G of RAM. )
>
> Thanks in advance.
>
>
>
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