Re: tuning a VERY heavily (30.0) loaded scerver

[Matt Dillon]

:If this is a result of the shared memory, then my sysctl should fix it.
:
:Be aware, that it doesn't fix it on the fly!  You must drop and recreate
:the shared memory segments.
:
:better to reboot actually and set the variable before any shm is
:allocated.
:
:-- 
:-Alfred Perlstein - [[EMAIL PROTECTED]|[EMAIL PROTECTED]]

    Lets see.  Approximately 4MB shared across 4000 processes.  That eats
    1024 pte's per process, or around 4 million pmap elements that would be
    saved.  That's a lot of KVM that would be saved.  I'll bet turning
    that option on will magically solve most of Michael's problems too
    (though I'd still get rid of the MFS filesystem).

                                                -Matt


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