Date: Thu, 30 Nov 2000 08:05:00 -0800 From: Paul Saab <paul@mu.org> To: Danny Braniss <danny@cs.huji.ac.il> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: diskless/rc Message-ID: <20001130080500.A73135@elvis.mu.org> In-Reply-To: <E141W4v-0003X4-00@sexta.cs.huji.ac.il>; from danny@cs.huji.ac.il on Thu, Nov 30, 2000 at 05:56:57PM %2B0200 References: <E141W4v-0003X4-00@sexta.cs.huji.ac.il>
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make sure the kernel you are booting is the same as the NFS file systems
you are using.
paul
Danny Braniss (danny@cs.huji.ac.il) wrote:
> sorry if this is not the correct list.
>
> this code in rc:
> ...
>
> case ${update_motd} in
> [Nn][Oo] | '')
> ;;
> *)
> if T=`mktemp /tmp/_motd.XXXXXX`; then
> uname -v | sed -e 's,^\([^#]*\) #\(.* [1-2][0-9][0-9][0-9]\).*/\([^\]*\)
> $,\1 (\3) #\2,' > ${T}
> awk '{if (NR == 1) {if ($1 == "FreeBSD") {next} else {print "\n"$0}} else
> {print}}' < /etc/motd >> ${T}
> cmp -s ${T} /etc/motd || {
> cp ${T} /etc/motd
> chmod 644 /etc/motd
> }
> rm -f ${T}
> fi
> ;;
> esac
>
> used to
> 1) the cmp -s -> BUS ERROR
> 2) cp ${T} /etc/motd -> cp: /etc/motd: Bad address
>
> now only 2 is happening - go figure :-)
> it also used to, after it went multiuser, to panic when i did the
> cmp -s ${T} /etc/motd
>
> any insights?
>
> danny
>
>
>
>
>
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--
Paul Saab
Technical Yahoo
paul@mu.org - ps@yahoo-inc.com - ps@freebsd.org
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