I am trying to tune the performance of our WPS application and using the "IB
M WenSphere Portal Version 5.1 Tuning Guide" Version 2.0.

I tried setting the Generic JVM arguments (Servers > App servers > Websphere
 Portal > Process Definition > JVM) per this guide with the documented value
s of:
-XX:NewSize=200M and -XX:MaxNewSize=200M.

The WPS would not start after this change and I found the following error in
 the Native_sterr.log file:
The JVm option is invalid: -XXNewSize=200M.

All the documentation I find indicates that this is a valid parameter.

Any Ideas?

Thanks
Harry

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This parameter is valid only Solaris Environment.

regards.

juliock

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> This parameter is valid only Solaris Environment.
>
> regards.
>
> juliock


Thank you for that information. Too bad none of the IBM documentation indica
tes that minor detail!
Harry

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