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Date:      Wed, 26 May 1999 19:26:46 -0500
From:      David Kelly <dkelly@hiwaay.net>
To:        freebsd-questions@FreeBSD.ORG
Subject:   Re: Installing and Running PostgreSQL 
Message-ID:  <199905270026.TAA35048@nospam.hiwaay.net>
In-Reply-To: Message from "Ragnar Nielsen" <ragnar.nielsen@idcomnet.no>  of "Wed, 26 May 1999 23:33:13 %2B0200." <000001bea7bf$5bb2f700$6401a8c0@nettie.watership.idsoft.no> 

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"Ragnar Nielsen" writes:
[...]
> 3. When done, go to /usr/src/sys/i386/conf/ and copy the GENERIC config
>    file to MYKERNEL. (GENERIC is the config file from which your current
>    kernel boots from, it is the distribution kernel. Don't mess it up,
>    it is nice to keep pristine as a reference.) Open MYKERNEL in your
>    editor of choice, and change the line
>    ident	GENERIC
> 
>     to
> 
>    ident	MYKERNEL

If for some reason you want to include a number in the name of your 
config, the name has to be quoted like this:

	ident	"MYKERNEL1"

>    or your system name or something equally descriptive.
> 
>    Now, add the lines
> 
>    options         SYSVSHM
>    options         SYSVMSG
>    options         SYSVSEM
> 
>    to your config file somewhere. I usually add them at the end, but
>    placement is of less importance for these particular items.

The good news is all 3 of the above are apparently now standard in 
RELENG_3's (3.2-STABLE) GENERIC.

Oh, and while one is in there building a new kernel, its a good time to 
comment out stuff you never use. Such as all the extra ethernet 
interfaces, oddball CDROMs, etc. Be careful when deleting stuff as its 
not always wise to delete something simply because you don't know what 
it is. config(8) may or may not notice when something that is not 
really optional is missing.

By deleting unused stuff my kernel is down from 2329642 to 1785177 
bytes. Doubt if thats meaningful with 128MB of RAM.


--
David Kelly N4HHE, dkelly@nospam.hiwaay.net
=====================================================================
The human mind ordinarily operates at only ten percent of its
capacity -- the rest is overhead for the operating system.




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