mirror of
https://git.FreeBSD.org/src.git
synced 2025-02-09 02:26:27 +00:00
Move to using md.
o create a simple wrapper function mount_md that makes it easy to move from mount_mfs. # NOTE: you will need to MAKEDEV md[0123] in order for this to work. Reviewed by: bsd, keichii
This commit is contained in:
Warner Losh
parent
1928e20e95
commit
9f474ffc5c
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=75931
@ -29,6 +29,13 @@
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# PROVIDE: diskless
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# REQUIRE: initdiskless mountcritlocal
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# $1 = size
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# $2 = mount point
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/sbin/newfs /dev/md$3c
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# $4 = (optional) bytes-per-inode
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mount_md()
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{
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if [ -n "$4" ]; then
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bpi="-i $4"
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fi
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@ -39,7 +46,7 @@
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}
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echo "+++ mfs_mount of /var"
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mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
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mount_md ${varsize:=65536} /var 2
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if [ -r /etc/rc.subr ]; then
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. /etc/rc.subr
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load_rc_config $name
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@ -65,7 +72,7 @@ fi
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# extract a list of device entries, then copy them to a writable partition
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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echo "+++ mount_mfs of /dev"
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mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
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mount_md 4096 /dev 3
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(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
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# extract a list of device entries, then copy them to a writable fs
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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@ -62,6 +62,13 @@ chkerr() {
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esac
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}
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mount_md() {
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/sbin/mdconfig -a -t malloc -s $1 -u $3
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/sbin/disklabel -r -w md$3 auto
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/sbin/newfs /dev/md$3c
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/sbin/mount /dev/md$3c $2
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}
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# DEBUGGING
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#
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# set -v
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@ -93,12 +100,13 @@ echo "Interface ${bootp_ifc} IP-Address ${bootp_ipa} Broadcast ${bootp_ipbca}"
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# Create an MFS /tmp to temporarily hold files from /etc until we
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# can bootstrap /etc as an MFS.
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/sbin/mount_mfs -s 4096 -T qp120at dummy /tmp
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mount_md 4096 /tmp 0
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chmod 1777 /tmp
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chkerr $? "MFS mount on /tmp"
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/bin/cp -Rp /etc /tmp
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chkerr $? "cp /etc to /tmp/etc MFS"
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/sbin/mount_mfs -s 4096 -T qp120at dummy /etc
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mount_md 4096 /etc 1
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chkerr $? "MFS mount on /etc"
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/bin/chmod 755 /etc
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@ -107,7 +115,7 @@ chkerr $? "cp /tmp/etc to /etc MFS"
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rm -rf /tmp/etc
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/sbin/umount /tmp
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/sbin/mdconfig -d -u 0
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# Allow for override files to replace files in /etc. Use /conf/*/etc
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# to find the override files. First choice is default files that
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@ -29,6 +29,13 @@
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# PROVIDE: diskless
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# REQUIRE: initdiskless mountcritlocal
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# $1 = size
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# $2 = mount point
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/sbin/newfs /dev/md$3c
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# $4 = (optional) bytes-per-inode
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mount_md()
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{
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if [ -n "$4" ]; then
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bpi="-i $4"
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fi
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@ -39,7 +46,7 @@
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}
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echo "+++ mfs_mount of /var"
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mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
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mount_md ${varsize:=65536} /var 2
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if [ -r /etc/rc.subr ]; then
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. /etc/rc.subr
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load_rc_config $name
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@ -65,7 +72,7 @@ fi
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# extract a list of device entries, then copy them to a writable partition
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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echo "+++ mount_mfs of /dev"
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mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
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mount_md 4096 /dev 3
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(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
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# extract a list of device entries, then copy them to a writable fs
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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11
etc/rc.d/tmp
11
etc/rc.d/tmp
@ -29,6 +29,13 @@
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# PROVIDE: diskless
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# REQUIRE: initdiskless mountcritlocal
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# $1 = size
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# $2 = mount point
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/sbin/newfs /dev/md$3c
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# $4 = (optional) bytes-per-inode
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mount_md()
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{
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if [ -n "$4" ]; then
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bpi="-i $4"
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fi
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@ -39,7 +46,7 @@
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}
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echo "+++ mfs_mount of /var"
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mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
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mount_md ${varsize:=65536} /var 2
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if [ -r /etc/rc.subr ]; then
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. /etc/rc.subr
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load_rc_config $name
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@ -65,7 +72,7 @@ fi
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# extract a list of device entries, then copy them to a writable partition
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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echo "+++ mount_mfs of /dev"
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mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
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mount_md 4096 /dev 3
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(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
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# extract a list of device entries, then copy them to a writable fs
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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11
etc/rc.d/var
11
etc/rc.d/var
@ -29,6 +29,13 @@
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# PROVIDE: diskless
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# REQUIRE: initdiskless mountcritlocal
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# $1 = size
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# $2 = mount point
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/sbin/newfs /dev/md$3c
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# $4 = (optional) bytes-per-inode
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mount_md()
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{
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if [ -n "$4" ]; then
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bpi="-i $4"
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fi
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@ -39,7 +46,7 @@
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}
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echo "+++ mfs_mount of /var"
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mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
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mount_md ${varsize:=65536} /var 2
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if [ -r /etc/rc.subr ]; then
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. /etc/rc.subr
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load_rc_config $name
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@ -65,7 +72,7 @@ fi
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# extract a list of device entries, then copy them to a writable partition
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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echo "+++ mount_mfs of /dev"
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mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
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mount_md 4096 /dev 3
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(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
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# extract a list of device entries, then copy them to a writable fs
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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@ -62,6 +62,13 @@ chkerr() {
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esac
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}
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mount_md() {
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/sbin/mdconfig -a -t malloc -s $1 -u $3
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/sbin/disklabel -r -w md$3 auto
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/sbin/newfs /dev/md$3c
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/sbin/mount /dev/md$3c $2
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}
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# DEBUGGING
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#
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# set -v
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@ -93,12 +100,13 @@ echo "Interface ${bootp_ifc} IP-Address ${bootp_ipa} Broadcast ${bootp_ipbca}"
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# Create an MFS /tmp to temporarily hold files from /etc until we
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# can bootstrap /etc as an MFS.
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/sbin/mount_mfs -s 4096 -T qp120at dummy /tmp
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mount_md 4096 /tmp 0
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chmod 1777 /tmp
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chkerr $? "MFS mount on /tmp"
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/bin/cp -Rp /etc /tmp
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chkerr $? "cp /etc to /tmp/etc MFS"
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/sbin/mount_mfs -s 4096 -T qp120at dummy /etc
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mount_md 4096 /etc 1
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chkerr $? "MFS mount on /etc"
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/bin/chmod 755 /etc
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@ -107,7 +115,7 @@ chkerr $? "cp /tmp/etc to /etc MFS"
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rm -rf /tmp/etc
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/sbin/umount /tmp
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/sbin/mdconfig -d -u 0
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# Allow for override files to replace files in /etc. Use /conf/*/etc
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# to find the override files. First choice is default files that
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@ -29,6 +29,13 @@
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# rc.diskless2
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#
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mount_md() {
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/sbin/mdconfig -a -t malloc -s $1 -u $3
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/sbin/disklabel -r -w md$3 auto
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/sbin/newfs /dev/md$3c
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/sbin/mount /dev/md$3c $2
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}
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# If there is a global system configuration file, suck it in.
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#
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if [ -r /etc/defaults/rc.conf ]; then
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@ -39,7 +46,7 @@ elif [ -r /etc/rc.conf ]; then
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fi
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echo "+++ mfs_mount of /var"
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mount_mfs -s ${varsize:=65536} -T qp120at dummy /var
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mount_md ${varsize:=65536} /var 2
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echo "+++ populate /var using /etc/mtree/BSD.var.dist"
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/usr/sbin/mtree -deU -f /etc/mtree/BSD.var.dist -p /var
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@ -65,5 +72,5 @@ mount -a # chown and chgrp are in /usr
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# extract a list of device entries, then copy them to a writable partition
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(cd /; find -x dev | cpio -o -H newc) > /tmp/dev.tmp
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echo "+++ mount_mfs of /dev"
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mount_mfs -s 4096 -i 512 -T qp120at dummy /dev
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mount_md 4096 /dev 3
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(cd /; cpio -i -H newc -d < /tmp/dev.tmp)
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@ -62,6 +62,13 @@ chkerr() {
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esac
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}
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mount_md() {
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/sbin/mdconfig -a -t malloc -s $1 -u $3
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/sbin/disklabel -r -w md$3 auto
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/sbin/newfs /dev/md$3c
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/sbin/mount /dev/md$3c $2
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}
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# DEBUGGING
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#
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# set -v
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@ -93,12 +100,13 @@ echo "Interface ${bootp_ifc} IP-Address ${bootp_ipa} Broadcast ${bootp_ipbca}"
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# Create an MFS /tmp to temporarily hold files from /etc until we
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# can bootstrap /etc as an MFS.
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/sbin/mount_mfs -s 4096 -T qp120at dummy /tmp
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mount_md 4096 /tmp 0
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chmod 1777 /tmp
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chkerr $? "MFS mount on /tmp"
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/bin/cp -Rp /etc /tmp
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chkerr $? "cp /etc to /tmp/etc MFS"
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/sbin/mount_mfs -s 4096 -T qp120at dummy /etc
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mount_md 4096 /etc 1
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chkerr $? "MFS mount on /etc"
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/bin/chmod 755 /etc
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@ -107,7 +115,7 @@ chkerr $? "cp /tmp/etc to /etc MFS"
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rm -rf /tmp/etc
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/sbin/umount /tmp
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/sbin/mdconfig -d -u 0
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# Allow for override files to replace files in /etc. Use /conf/*/etc
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# to find the override files. First choice is default files that
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