[GE users] SGE 6.0u4 on lx24-x86 - lots of sge_qmaster entries in proc table

Sean Dilda agrajag at dragaera.net
Wed May 25 19:02:23 BST 2005


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Rayson Ho wrote:
> May be AS 2.1 is old enough that it only has "LinuxThreads".
> 
> Since qmaster is threaded, LinuxThreads will show the threads as processes.
> Newer kernels with NPTL have that fixed.

It has nothing to do with NPTL vs LinuxThreads.  Each thread still has 
its own PID with NPTL.  However, in RHEL3, ps and top have been changed 
so that they only show one listing per threaded app by default. 
However, there are command line arguments for 'ps' to change that (and a 
keystroke in top once you've started it)

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