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Установка FreeBSD с Flash
Ниже скрипт для преобразования установочного iso образа в формат для заливки на USB Flash (в BIOS поставить загрузку с USB-HDD):
#!/bin/sh
# You can set some variables here. Edit them to fit your needs.
# Set serial variable to 0 if you don't want serial console at all,
# 1 if you want comconsole and 2 if you want comconsole and vidconsole
serial=0
set -u
if [ $# -lt 2 ]; then
echo "Usage: $0 source-iso-path output-img-path"
exit 1
fi
isoimage=$1; shift
imgoutfile=$1; shift
export tmpdir=$(mktemp -d -t fbsdmount)
# Temp file and directory to be used later
export tmpfile=$(mktemp -t bsdmount)
export isodev=$(mdconfig -a -t vnode -f ${isoimage})
echo "#### Building bootable UFS image ####"
ISOSIZE=$(du -k ${isoimage} | awk '{print $1}')
SECTS=$((($ISOSIZE + ($ISOSIZE/5))*2))
# Root partition size
echo "Initializing image..."
dd if=/dev/zero of=${imgoutfile} count=${SECTS}
ls -l ${imgoutfile}
export imgdev=$(mdconfig -a -t vnode -f ${imgoutfile})
bsdlabel -w -B ${imgdev}
newfs -O1 /dev/${imgdev}a
mkdir -p ${tmpdir}/iso ${tmpdir}/img
mount -t cd9660 /dev/${isodev} ${tmpdir}/iso
mount /dev/${imgdev}a ${tmpdir}/img
echo "Copying files to the image..."
( cd ${tmpdir}/iso && find . -print -depth | cpio -dump ${tmpdir}/img )
#bzcat ${tmpdir}/iso/dist/root.dist.bz2 | mtree -PUr -p ${tmpdir}/img 2>&1 > /dev/null
#echo "/dev/ufs/${UFS_LABEL} / ufs ro 1 1" > ${tmpdir}/img/etc/fstab
if [ ${serial} -eq 2 ]; then
echo "-D" > ${tmpdir}/img/boot.config
echo 'console="comconsole, vidconsole"' >> ${tmpdir}/img/boot/loader.conf
elif [ ${serial} -eq 1 ]; then
echo "-h" > ${tmpdir}/img/boot.config
echo 'console="comconsole"' >> ${tmpdir}/img/boot/loader.conf
fi
cleanup() {
umount ${tmpdir}/iso
mdconfig -d -u ${isodev}
umount ${tmpdir}/img
mdconfig -d -u ${imgdev}
rm -rf ${tmpdir} ${tmpfile}
}
cleanup
ls -lh ${imgoutfile}
Скрипт для форматирования и монтирования загрузочной USB Flash (Взят с сайта ]]>[frenzy]]]>)
#!/bin/sh
DEF_DEV=/dev/da0
echo -n "Введите имя устройства USB Flash [${DEF_DEV}]: "
read DEVICE
if [ -z "${DEVICE}" ]; then
DEVICE=$DEF_DEV
fi
if [ ! -c "${DEVICE}" ]; then
echo "Не найден ${DEVICE}, проверьте путь"
exit 1;
fi
dd if=/dev/zero of=${DEVICE} bs=512 count=32
fdisk -BI ${DEVICE}
dd if=/dev/zero of=${DEVICE}s1 bs=512 count=32
bsdlabel -w -B ${DEVICE}s1
bsdlabel ${DEVICE}s1 >> tmp.$$
ed tmp.$$ <<EOF
/a:
s/unused/4.2BSD
wq
EOF
bsdlabel -R ${DEVICE}s1 tmp.$$
rm tmp.$$
newfs ${DEVICE}s1a
TEMPDIR=$PWD/tmpdir.$$
mkdir $TEMPDIR
mount ${DEVICE}s1a $TEMPDIR
Ссылки
]]>Статья про установку FreeBSD на Flashp]]>
]]>Установка Frenzy на USB Flash]]>
Наверх
