*BSD News Article 59031


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From: michaelv@MindBender.HeadCandy.com (Michael L. VanLoon)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: 2 swap devices: does it make sense?
Date: 15 Jan 1996 05:30:15 GMT
Organization: HeadCandy Associates... Sweets for the lobes.
Lines: 16
Message-ID: <MICHAELV.96Jan14213015@MindBender.HeadCandy.com>
References: <87u41zetl7.fsf@compi.hobby.nl>
NNTP-Posting-Host: mindbender.seanet.com
In-reply-to: plm@compi.hobby.nl's message of Sat, 13 Jan 1996 20:18:59 GMT

In article <87u41zetl7.fsf@compi.hobby.nl> plm@compi.hobby.nl (Peter Mutsaers) writes:

   If I define 2 swap devices, each on a different disk, and I'm doing
   heavy disk I/O: will both swap devices be used by FreeBSD 2.1 to
   divide the disk I/O over the two disks?

All BSD Unix (that I know of) does interleaved swap.  Yes.

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  Michael L. VanLoon                                 michaelv@HeadCandy.com
       --<  Free your mind and your machine -- NetBSD free un*x  >--
     NetBSD working ports: 386+PC, Mac 68k, Amiga, HP300, Sun3, Sun4,
                           DEC PMAX (MIPS), DEC Alpha, PC532
     NetBSD ports in progress: VAX, Atari 68k, others...
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