Date: Mon, 07 Jul 2003 14:23:25 +0200 From: Marcin Dalecki <mdcki@gmx.net> To: Matthias Andree <ma@dt.e-technik.uni-dortmund.de> Cc: dickey@herndon4.his.com Subject: Re: /dev/shm Message-ID: <3F09663D.9020200@gmx.net> In-Reply-To: <m3el12lf91.fsf@merlin.emma.line.org> References: <3F08B199.3050409@comcast.net> <3F08B79B.2040805@gmx.net> <20030707001443.GA1530@invisible-island.net> <20030707002347.GC5141@aurema.com> <20030706203440.D89894@vhost101.his.com> <3F08C4FD.8010107@gmx.net> <m3el12lf91.fsf@merlin.emma.line.org>
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Matthias Andree wrote: > Marcin Dalecki <mdcki@gmx.net> writes: > > >>There isn't much either Solaris /proc or FresBSD /proc have in common with >>what Linux calls /proc. And finally on my FreeBSD box - >>kozaczek# mount >>/dev/ad0s1a on / (ufs, local, soft-updates) >>devfs on /dev (devfs, local) >>kozaczek# top >> >>And top doesn't eat tons of CPU time there like it does on Linux. > > > Update your Linux top or run fewer processes on it then. :-> You know that file system name lookup is one of the most expensive system calls under UNIX?
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