ian_br...@fastmail.net a écrit le 28/09/2013 10:25: > > [...] > There's an option called "GRUB_DISABLE_OS_PROBER" in /etc/default/grub > which may be relevant to your problem. See here: > > http://www.gnu.org/software/grub/manual/html_node/Simple-configuration.html > > https://www.google.com/search?q=GRUB_DISABLE_OS_PROBER > > [...] Hello Ian,
thanks for this hint. I did test both GRUB_DISABLE_OS_PROBER=true and GRUB_DISABLE_OS_PROBER=false followed by a 'sudo update-grub', but it did not changed anything : my other OS is not detected. It seems that os-prober does not succeed in detecting the kernel in the boot partition over RAID1... Thanks, -- Christophe