Pascal Hambourg wrote: > Le 26/07/2016 à 23:38, deloptes a écrit : >> Daniel Guillermo Bareiro wrote: > (...) >>> The idea was to re-install without losing the containers I had >>> created. After finishing the installation process, GRUB failed >>> to boot with this message: > > <cut abusive quoting> > >> Did you check mdadm.conf - you usually regenerate it and recreate/update >> initrd > > Irrelevant. GRUB does not use mdadm.conf for booting.
I understood OP has problem with assembling MD after boot. It is not clear to me if his / is on raid or not. mdadm.conf is IMHO relevant regards