[1186] in RedHat Linux List

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Re: A no MODULE compile ?

daemon@ATHENA.MIT.EDU (Mike Sangrey)
Sat Oct 26 22:37:01 1996

To: ray@fred.net
cc: redhat-list@redhat.com
In-reply-to: Your message of "Sat, 26 Oct 1996 21:50:31 EDT."
             <199610270150.VAA01097@picard.fred.net> 
Date: Sat, 26 Oct 1996 22:32:33 -0400
From: Mike Sangrey <mike@sojurn.lns.pa.us>
Resent-From: redhat-list@redhat.com
Reply-To: redhat-list@redhat.com

> W. D. McKinney writes:
>  > Ok,
>  > 
>  > I need to set up a RHCL 4.0 box with no modules.
>  > If we want use 2.0.21 kernel and just compile all needed
>  > services, what is best way to to take a RHCL 4.0 sys
>  > to this direction ?
>  > 
>  > 
>  > 1. Blow away cd /usr/src/linux /usr/src/redhat /usr/src/linux-2.0.18 ?
>  > 2. Just drop a new kernel source in /usr/src/ ?
>  > 3. make config, make dep; make clean; make zImage (Of course, no modules) ?
>  > 4. Does this take away module dependent searches ?
>  > 
>  > Appreciate some input here.
>  > 
> In short YES, however I wouldn't get rid of the kernel you have
> wherever i.e. /boot, but I'd just add it to your lilo.conf and
> re-run lilo after you have compiled. This will give you a backup
> kernel to boot from.
> 
> Hope this helps, if you need more info e-mail me directly.

I like to cp /vmlinuz to /vmlinuz.orig.
And then I put these entries on my lilo.conf:

#
# default entry
#

image = /vmlinuz
        label = linux
        root = /dev/sda3
        read-only

image = /vmlinuz.old
        label = linux.old
        root = /dev/sda3
        read-only

image = /vmlinuz.orig
        label = linux.orig
        root = /dev/sda3
        read-only

Then I do a make zlilo, which makes a new kernel and copies /vmlinuz to 
/vmlinuz.old and puts the new kernel at /vmlinuz. I always have /vmlinuz.orig 
to fall back on.

-- 
  Mike Sangrey	<mike@sojurn.lns.pa.us>	(Home)
		<Mike.Sangrey@specmarkmet.com>(Work)
	"I've trademarked `William Della Croce, Jr.(tm)'.
		  Anyone using this name owes me $1,000,000."



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