Comment by polyduekes
6 hours ago
oh, i didnt knew the concept is taken from Solaris, which version of Solaris? and is there any official source that indicates it is from Solaris?
6 hours ago
oh, i didnt knew the concept is taken from Solaris, which version of Solaris? and is there any official source that indicates it is from Solaris?
> bectl and this manual page were derived from beadm(8).
* https://man.freebsd.org/cgi/man.cgi?query=bectl#end
> beadm(1M) originally appeared in Solaris.
* https://man.freebsd.org/cgi/man.cgi?query=beadm#end
Solaris Live Upgrade BEs worked with (mirrored) UFS root:
* https://docs.oracle.com/cd/E18752_01/html/821-1910/chapter-5...
* https://www.filibeto.org/sun/lib/solaris8-docs/_solaris8_2_0...
It allowed/s for migration from UFS to ZFS root:
* https://docs.oracle.com/cd/E23823_01/html/E23801/ggavn.html