I noticed this link:

     http://www.ibm.com/software/developer/library/java2/index.html

It deals with:

     Java, threads, and scheduling in Linux
Patching the kernel scheduler for better Java performance

     (Graphs at):
     http://www.ibm.com/software/developer/library/java2/images.html

The above deals with a problem about each Java thread in the
IBM Java VM for Linux is implemented by a corresponding
user process.

But, what I noticed is - that IBM have created a kernel patch and programs,
that enables visualization of kernel / scheduler / TCPIP ... usage:

     (from the appendix section of the above link)
     The IBM Kernel Trace Facility for Linux consists of a kernel patch
     that implements the trace facility itself as well as a set of
     user-level programs to read the trace data and produce data analysis
     reports.

Perhaps of some usage to y'all !?


Regards, Claus Norrbohm ([EMAIL PROTECTED])


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