Re: make release problem?

On Fri, Jan 16, 2009 at 10:19 PM, Dimitry Andric <dimitry_at_andric.com> wrote:
> Hi,
>
> To experiment with some sysinstall things, I'm trying to build a
> -CURRENT release.  This chugs along for some hours and all works fine,
> until it tries to create some mfsroot filesystems, right at (nearly) the
> end:
>
> [...]
> sh -e /usr/src/release/scripts/doFS.sh bsdlabel "" /R/stage/mfsroot/mfsroot /R/stage /mnt  4320 /R/stage/mfsfd 8000 minimum3
> + export BLOCKSIZE=512
> + DISKLABEL=bsdlabel
> + shift
> + MACHINE=
> + shift
> + FSIMG=/R/stage/mfsroot/mfsroot
> + shift
> + RD=/R/stage
> + shift
> + MNT=/mnt
> + shift
> + FSSIZE=4320
> + shift
> + FSPROTO=/R/stage/mfsfd
> + shift
> + FSINODE=8000
> + shift
> + FSLABEL=minimum3
> + shift
> + [ 4320 -eq 0 -a minimum3 = auto ]
> + rm -f /R/stage/mfsroot/mfsroot
> + dd of=/R/stage/mfsroot/mfsroot if=/dev/zero count=4320 bs=1k
> + uname -r
> + [ -f /R/stage/trees/base/boot/boot ]
> + BOOT=-B -b /R/stage/trees/base/boot/boot
> + dofs_md
> + [ x != x ]
> + mdconfig -a -t vnode -f /R/stage/mfsroot/mfsroot
> + MDDEVICE=md0
> + [ ! -c /dev/md0 ]
> + trap umount /mnt; mdconfig -d -u md0 EXIT
> + [ xbsdlabel != x ]
> + bsdlabel -w -B -b /R/stage/trees/base/boot/boot md0 minimum3
> + newfs -O1 -i 8000 -o space -m 0 /dev/md0c
> fstab: /etc/fstab:0: No such file or directory
> newfs: /dev/md0c: could not find special device
> + umount /mnt
> umount: /mnt: not a file system root directory
> *** Error code 1
>
> Stop in /usr/src/release.
> [...]
>
> AFAICS, it looks like bsdlabel does NOT create /dev/md0c anymore, only
> /dev/md0a.  Since the doFS.sh script hasn't been changed since 2004, I
> guess there must be some other change somewhere, that has changed either
> bsdlabel's (or possibly devd's?) behaviour.
>
> Example:
>
> # dd of=mfsroot if=/dev/zero count=4320 bs=1k
> 4320+0 records in
> 4320+0 records out
> 4423680 bytes transferred in 0.117794 secs (37554363 bytes/sec)
> # mdconfig -a -t vnode -f mfsroot
> md0
> # ls -l /dev/md*
> crw-r-----  1 root  operator    0,  90 Jan 16 15:16 /dev/md0
> crw-------  1 root  wheel       0,  78 Jan 16 09:08 /dev/mdctl
> # bsdlabel -w -B -b /boot/boot md0 minimum3
> # ls -l /dev/md*
> crw-r-----  1 root  operator    0,  90 Jan 16 15:17 /dev/md0
> crw-r-----  1 root  operator    0,  95 Jan 16 15:17 /dev/md0a
> crw-------  1 root  wheel       0,  78 Jan 16 09:08 /dev/mdctl
> # newfs -O1 -i 8000 -o space -m 0 /dev/md0c
> newfs: /dev/md0c: could not find special device
>
> Or am I doing something completely crazy here? :)
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I modified this file "src/release/scripts/doFS.sh" to make release on
7-STABLE/8-CURRENT boxes.
Change line 76 from:
newfs -O1 -i ${FSINODE} -o space -m 0 /dev/${MDDEVICE}c
to:
newfs -O1 -i ${FSINODE} -o space -m 0 /dev/${MDDEVICE}
Change line 73 from:
<empty line>
to
sleep 2

For you reference

/Eric