Citrix - SharedClass cache - jvm may want to implement this?

HCL Notes/Domino 8.5 Forum (includes Notes Traveler)

Subject:

You may have already done this (I think its the same for 8.5 client), but we intend to install our 802 notes clients on citrix using these recommendations:

from ... http://www.ibm.com/developerworks/lotus/documentation/notes/d-ls-notesxenapp/index.html

Appendix E (page 34): Lotus Notes optimization
When running your Lotus Notes Standard client in a XenApp environment, it is recommended to enable the following optimization:
• The Lotus Notes Sharedclass cache for Citrix XenApp running Lotus Notes 8.0.2.
The Lotus Notes Sharedclass cache for Citrix allows the multiple Lotus Notes users on a Citrix server to share some of the Java™ classes, ensuring that each Lotus Notes instance does not load its own copy of the class files. This in turn allows you to reduce memory usage for each Lotus Notes user.
To enable this setting, complete the following steps:
1. Find the jvm.properties file in the following directory:
In Windows:
<install_dir>\framework\rcp\eclipse\plugins\com.ibm.rcp.j2se.win32.x86_1.6.0.20080416-200806200100
2. Find the following string and remove the singleJVM item:
vmarg.Dshare=
-Xshareclasses:name=xpdplat,controlDir=${prop.jvm.shareclasses.loc},groupAccess,keep,
<singleJVM>,nonfatal
3. Find and change the following line from:
jvm.shareclasses.loc=${env.TEMP}/xpdplat
to:
jvm.shareclasses.loc=c:/temp/xpdplat
4. Add the following to the file:
vmarg.Xnolinenumbers=-Xnolinenumbers
5. Save the file.

Feedback response number WEBB7RD2EU created by ~Isaac Fronimanikle on 04/23/2009