choosing desired os to boot over ssh

[Avi Greenbury]

Tapas Mishra wrote:

> No this is not what I want.I am aware of these options.

That fits your requirements pretty well if you only have two systems to
choose from - run grub-reboot from init or something on the one that
controls grub and each reboot will boot into the other.

Otherwise I think that's the closest you'll get. To go between two
systems which don't control grub you'd need to reboot from one into a
system which does, then run grub-reboot, then reboot. Perhaps you could
install a tiny Linux for that purpose, one that boots within seconds?

-- 
Avi