where is grub-reboot or something similar as "lilo -R"?

[Mikkel L. Ellertson]

Mihamina Rakotomandimby wrote:
> Hi,
> I am searching for a way to revert boot to old kernel in case boot
> fails.
> It is for a remote machine, so reverting should be automated.
> With lilo, it's about the "-R" option.
> With grub, I heard about a "grub-reboot" tool, but FC5 does not have it.
> Where could I find it?
> Thank you.
> 
You may find these URL's handy.

http://www.gnu.org/software/grub/manual/html_node/Booting-once_002donly.html#Booting-once_002donly
http://www.gnu.org/software/grub/manual/html_node/Booting-fallback-systems.html#Booting-fallback-systems

The first tells how to set thing up so you can boot once with the
new kernel, and revert to the old one after that. The second
explains how to set thing up so that if the defualt boot entry
fails, it tries another entry. The second is probably the one you
are going to want, but the first one looks safer for a remote machine.

Mikkel
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