如何升級FreeBSD 6.3 to 7.0 的方法!!

(PS: 參考 http://www.cyberciti.biz/faq/howto-freebsd-server-upgrades/)

來至: http://www.to2100.idv.tw/?p=4641)
Step # 1: Upgrade ports

# portupgrade -faP

Step # 2: Download updated freebsd-update-upgrade tool

# fetch http://people.freebsd.org/~cperciva/freebsd-update-upgrade.tgz
# fetch http://people.freebsd.org/~cperciva/freebsd-update-upgrade.tgz.asc
# gpg –verify freebsd-update-upgrade.tgz.asc freebsd-update-upgrade.tgz
# tar -xf freebsd-update-upgrade.tgz
Step # 3: Start upgrade procedure

# sh freebsd-update.sh -f freebsd-update.conf -r 7.0-RELEASE upgrade
# sh freebsd-update.sh -f freebsd-update.conf install
# reboot
Step # 4: Install updated userland tools

# sh freebsd-update.sh -f freebsd-update.conf install
# portupgrade -faP
Step # 5: Remove all old libraries

# sh freebsd-update.sh -f freebsd-update.conf install
# reboot
Step # 6: Verify FreeBSD 7.0

# uname -a
# tail -f /var/log/messages
# tail -f /path/to/other/log/files
# egrep -i ‘error|warning’ /path/to/log/files
# sockstat -4 -l