Guia p/ Atualização do OpenBSD 4.3 p/ 4.4

Bem, eu uso esse guia a mais de 4 anos, para atualização em firewalls remotos, e nunca me deixou na mão...

Install new kernel:

export RELEASEPATH=/openbsd/4.4

cd ${RELEASEPATH}

rm /obsd ; ln /bsd /obsd && cp bsd /nbsd && mv /nbsd /bsd

cp bsd.rd bsd.mp /

Install new /etc/firmware files and /sbin/ifconfig utility:

tar -C / -xzphf ${RELEASEPATH}/base44.tgz ./etc/firmware ./sbin/ifconfig

Reboot on the new kernel:

Install new userland applications. 

export RELEASEPATH=/openbsd/4.4

cd ${RELEASEPATH}

tar -C / -xzphf base44.tgz

tar -C / -xzphf comp44.tgz

tar -C / -xzphf game44.tgz

tar -C / -xzphf man44.tgz

tar -C / -xzphf misc44.tgz

tar -C / -xzphf xbase44.tgz

tar -C / -xzphf xfont44.tgz

tar -C / -xzphf xserv44.tgz

tar -C / -xzphf xshare44.tgz

Upgrade /dev.

cd /dev

./MAKEDEV all

Upgrade /etc as below:

cd ${RELEASEPATH}

[ -d /tmp/newroot ] && rm -rf /tmp/newroot

mkdir /tmp/newroot

tar -C /tmp/newroot -xzpf etc44.tgz

tar -C /tmp/newroot -xzpf xetc44.tgz

mergemaster -r -t /tmp/newroot

newaliases

mtree -qdef /etc/mtree/4.4BSD.dist -p / -u

reboot

Colocar o link favorito abaixo:

export PKG_PATH=

pkg_add -ui -F update -F updatedepends