Added DEFBLOCKING to hold the default blocking factor after the question
has been asked once. Disabled the ability to have different blocking factors on different partitions since this is known to trash the vm system. Removed many extranious echo's of the users answers. This was probably put in for debugging and never removed. It was quite confusing to my test users. Added autoscan of disk for bad blocks for bad144 type disks using the new bad144 -s option. Renabled the asking for verbose installation. Why was this disabled?? Added creation of etc/disktab.install on the hard disk that is a copy of the disktab used to create the disk with. Added a mount -at ufs to the .profile so that all the diskpartitions get mounted on first boot from hard disk, this is so commands that may have been loaded into a seperate usr partition can be found.
This commit is contained in:
Rodney W. Grimes
parent
6d946b2e52
commit
f821ac3089
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=330
@ -27,6 +27,7 @@
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# already in /etc/disktab. You can edit it out of the file after installation.
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#
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OPSYSTEM=FreeBSD
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DEFBLOCKING=2
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echo "Welcome to ${OPSYSTEM}."
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echo ""
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@ -49,7 +50,6 @@ read resp junk
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if [ "$resp" = "" ]; then
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resp=y
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fi
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echo $resp
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case $resp in
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y*|Y*)
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echo
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@ -122,35 +122,30 @@ read name junk
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if [ "$name" = "" ]; then
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name=mfr_model
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fi
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echo $name
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echo ""
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echo -n "Number of bytes per disk sector? [512] "
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read bytes_per_sect junk
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if [ "$bytes_per_sect" = "" ]; then
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bytes_per_sect=512
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fi
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echo $bytes_per_sect
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echo ""
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echo -n "Total number of disk cylinders? [1024] "
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read cyls_per_disk junk
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if [ "$cyls_per_disk" = "" ]; then
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cyls_per_disk=1024
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fi
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echo $cyls_per_disk
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echo ""
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echo -n "Number of disk heads (i.e., tracks/cylinder)? [12] "
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read tracks_per_cyl junk
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if [ "$tracks_per_cyl" = "" ]; then
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tracks_per_cyl=12
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fi
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echo $tracks_per_cyl
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echo ""
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echo -n "Number of disk sectors (i.e., sectors/track)? [36] "
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read sects_per_track junk
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if [ "$sects_per_track" = "" ]; then
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sects_per_track=36
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fi
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echo $sects_per_track
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echo ""
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cylindersize=`expr $sects_per_track \* $tracks_per_cyl`
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disksize=`expr $cylindersize \* $cyls_per_disk`
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@ -171,7 +166,6 @@ read partition junk
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if [ "$partition" = "" ]; then
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partition=$cyls_per_disk
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fi
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echo $partition
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partition=`expr $partition \* $cylindersize`
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part_offset=0
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if [ $partition -lt $disksize ]; then
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@ -214,7 +208,6 @@ while [ $root -eq 0 ]; do
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if [ "$root" = "" ]; then
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root=$part_size
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fi
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echo $root
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case $root in
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[1-9]*)
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root=`expr $root \* $cylindersize`
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@ -236,15 +229,19 @@ whats_left=`expr $partition - $part_used`
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cyl_left=`expr $whats_left / $cylindersize`
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mb_left=`expr $whats_left / $mb_sect`
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echo ""
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echo "We can build the root filesystem with block/fragment sizes of either"
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# DO NOT USE DIFFERENT BLOCKING FACTORS FOR EACH PARITION.. IT TRASHES THE
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# VM SYSTEM! When that gets fixed this can go back the way it was...
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#
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echo "We can build the filesystems with block/fragment sizes of either"
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echo " 1) 4k/512, to save disk space at the expense of speed, or"
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echo " 2) 8k/1k for speed at the expense of disk space."
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echo -n "Which blocking factor should we use for the root filesystem? [2] "
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echo -n "Which blocking factor should we use for the filesystems? "
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echo -n "[$DEFBLOCKING] "
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read blocking_factor junk
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if [ "$blocking_factor" = "" ]; then
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blocking_factor=2
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blocking_factor=$DEFBLOCKING
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fi
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echo $blocking_factor
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DEFBLOCKING=$blocking_factor
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fragsize=`expr $bytes_per_sect \* $blocking_factor`
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blocksize=`expr $bytes_per_sect \* $blocking_factor \* 8`
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minswap=`expr 8 \* $mb_sect`
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@ -274,7 +271,6 @@ while [ $swap -eq 0 ]; do
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if [ "$swap_cyl" = "" ]; then
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swap_cyl=$part_size
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fi
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echo $swap_cyl
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case $swap_cyl in
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[1-9]*)
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swap=`expr $swap_cyl \* $cylindersize`
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@ -328,7 +324,6 @@ while [ $part_used -lt $partition ]; do
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if [ "$part_size" = "" ]; then
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part_size=$cyl_left
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fi
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echo $part_size
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case $part_size in
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[1-9]*)
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part_size=`expr $part_size \* $cylindersize`
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@ -347,7 +342,6 @@ while [ $part_used -lt $partition ]; do
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part_name=usr
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fi
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part_name=`expr "$part_name" : '/*\(.*\)'`
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echo $part_name
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done
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fi
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;;
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@ -356,18 +350,7 @@ while [ $part_used -lt $partition ]; do
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;;
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esac
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done
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echo
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echo "We can build this filesystem with block/fragment sizes of either:"
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echo " 1) 4k/512, to save disk space at the expense of speed, or"
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echo " 2) 8k/1k for speed at the expense of disk space."
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echo -n "Which blocking factor should we use for this filesystem? [1] "
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read blocking_factor junk
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if [ "$blocking_factor" = "" ]; then
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blocking_factor=1
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fi
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echo $blocking_factor
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fragsize=`expr $bytes_per_sect \* $blocking_factor`
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blocksize=`expr $bytes_per_sect \* $blocking_factor \* 8`
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echo ""
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if [ "$ename" = "" ]; then
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ename=$part_name
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offset=`expr $part_offset + $root + $swap`
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@ -394,8 +377,6 @@ done
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echo " :pd#${disksize}:od#0:" >>/etc/disktab
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cat /etc/disktab
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#No longer provide a disktab.preinstall on the floppy!
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#cat /etc/disktab.preinstall >> /etc/disktab
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sync
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echo ""
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@ -404,7 +385,6 @@ echo -n "Are you sure you want to install on the hard drive? (yes/no) "
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answer=""
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while [ "$answer" = "" ]; do
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read answer junk
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echo $answer
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case $answer in
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Yes|yes|YES)
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verified_install=1
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@ -450,6 +430,9 @@ if [ "$sect_fwd" = "sf:" ]; then
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echo -n "Initializing bad144 badblock table..."
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bad144 $drivename 0
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echo " done."
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echo "Scanning disk for bad blocks..."
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bad144 -s $drivename
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echo "done."
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fi
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echo "Initializing root filesystem, and mounting..."
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@ -485,25 +468,24 @@ if [ "$hname" != "" ]; then
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fi
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echo ""
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#echo -n "Verbose installation? [n] "
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#read resp
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#
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#case $resp in
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# y*)
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# cpioverbose=v
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# ;;
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# *)
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# cpioverbose=
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# ;;
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#esac
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echo -n "Verbose installation? [n] "
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read resp
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echo Copying to disk...
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case $resp in
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y*)
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cpioverbose=v
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;;
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*)
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cpioverbose=
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;;
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esac
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echo "Copying to disk..."
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cd /
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cat filelist | cpio -pdalmuv /mnt
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#cat filelist | cpio -pdalmu${cpioverbose} /mnt
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cat filelist | cpio -pdamu${cpioverbose} /mnt
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sync
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cd /mnt
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echo "/dev/${drivename}a / ufs rw 1 1" >etc/fstab
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if [ "$ename" != "" ]; then
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echo "/dev/${drivename}e /$ename ufs rw 1 2" >>etc/fstab
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@ -518,6 +500,8 @@ if [ "$hname" != "" ]; then
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echo "/dev/${drivename}h /$hname ufs rw 1 5" >>etc/fstab
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fi
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cat /etc/disktab >etc/disktab.install
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cat << EOF >.profile
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PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin:/usr/contrib/bin:.:
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export PATH
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@ -525,6 +509,7 @@ HOME=/root
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export HOME
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TERM=pc3
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export TERM
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mount -at ufs
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echo ""
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echo "Insert second installation floppy in drive and"
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echo -n "enter that drive's number (e.g. 0 or 1): [0]"
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