Date: Thu, 07 Apr 2005 01:51:54 -0700 From: ray@redshift.com To: Stijn Hoop <stijn@win.tue.nl>, Peter Jeremy <PeterJeremy@optushome.com.au> Cc: freebsd-hackers@freebsd.org Subject: Re: Kernel [memory] tweaking question Message-ID: <3.0.1.32.20050407015154.00aaeee8@pop.redshift.com> In-Reply-To: <20050407083934.GN8381@pcwin002.win.tue.nl> References: <20050407083639.GD57256@cirb503493.alcatel.com.au> <42518AC9.5070208@comcast.net> <3.0.1.32.20050405052601.00ab4388@pop.redshift.com> <20050407083639.GD57256@cirb503493.alcatel.com.au>
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Yeah, the only mentions of tweaking these I could find on the web was in relation to Postgres. Ray At 10:39 AM 4/7/2005 +0200, Stijn Hoop wrote: | On Thu, Apr 07, 2005 at 06:36:39PM +1000, Peter Jeremy wrote: | > As far as I can tell, neither Apache nor MySQL | > use any SystemV IPC on FreeBSD. (The only thing that I've found that | > does use SHM is X in some modes). | | I know for a fact that PostgreSQL does use SysV IPC, and many times it | will run better if given more room to work with. | | But as you said, use ipcs(1) to verify this for yourself if you're | running Postgres. | | --Stijn | | -- | "Computer games don't affect kids; I mean if Pac-Man affected us as kids, | we'd all be running around in darkened rooms, munching magic pills and | listening to repetitive electronic music." | -- Kristian Wilson, Nintendo, Inc., 1989 | | Attachment Converted: "c:\eudora2\ATTACH\Re Kernel [memory] tweaking qu" |
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