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Date:      Wed, 15 Jan 2003 22:02:49 -0600
From:      "Frank Li" <frank19991@hotmail.com>
To:        cswiger@mac.com
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Increase memory limit ?
Message-ID:  <F78ApR0Hy9Ngv2LHD3n00017a5a@hotmail.com>

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Thanks, Chuck,

Which file should I put in the following ?
Frank

>32-bit systems implementing VM typically could increase user-mode address 
>space up to 2 GB, although variants on that and other things (ie, where 
>devices get mapped into memory) make that only an approximation.  For 
>FreeBSD:
>
># Certain applications can grow to be larger than the 128M limit
># that FreeBSD initially imposes.  Below are some options to
># allow that limit to grow to 256MB, and can be increased further
># with changing the parameters.  MAXDSIZ is the maximum that the
># limit can be set to, and the DFLDSIZ is the default value for
># the limit.  MAXSSIZ is the maximum that the stack limit can be
># set to.  You might want to set the default lower than the max,
># and explicitly set the maximum with a shell command for processes
># that regularly exceed the limit like INND.
>#
>options         MAXDSIZ="(256*1024*1024)"
>options         MAXSSIZ="(256*1024*1024)"
>options         DFLDSIZ="(256*1024*1024)"
>
>Depending on what you're doing, you might well find using a 64-bit platform 
>(Alpha hardware?  Solaris on SPARC?) to be more appropriate...
>
>-Chuck


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