BSD Unix

FreeBSD

Some usefull commands

• freebsd-version - returns the version of the os running (do not trust in /etc/*release this file is updated only on reboot)

Patch update

This will download what is needed

freebsd-update fetch 

This will install what was downloaded

freebsd-update install

Release update

This will download what is needed

freebsd-update -r RELEASE-VERSION upgrade

Reboot the OS

And then install everything

freebsd-update install