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Date:      Thu, 27 Jan 2000 09:14:53 -0400 (AST)
From:      The Hermit Hacker <scrappy@hub.org>
To:        freebsd-questions@freebsd.org
Subject:   Increasing SYSV Shared Memory ... and ...?
Message-ID:  <Pine.BSF.4.21.0001270908120.19252-100000@thelab.hub.org>

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Morning ...

	Does anyone know of a good document to explain the
inter-relationships of SYSV_{SHM,MSG,SEM}?  And how to increase their
settings?  I found:

		http://www.freebsd.org/FAQ/admin.html#AEN1875

	Which gives a start, at least, but, for instance, I'm increasing
SYSV_SHM to 16384 (64Meg), and right now, in my kernel config, I have:

options         SYSVSHM
options         "SHMMAXPGS=16384"
options         SYSVSEM
options         "SEMMNI=20"
options         "SEMMNS=120"
options         SYSVMSG

	But, going through even the mailings brings up spare information
as to what settings mean what, and how they inter-relate :(

	Thanks...


Marc G. Fournier                   ICQ#7615664               IRC Nick: Scrappy
Systems Administrator @ hub.org 
primary: scrappy@hub.org           secondary: scrappy@{freebsd|postgresql}.org 



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