Fred <fred.fredex at gmail.com> > > I don't understand what this means, I found it in root's email this morning: > > To log into the recovery system via ssh set up /root/.ssh/authorized_keys > or specify SSH_ROOT_PASSWORD > WARNING: /usr/lib/grub/x86_64-efi/moddep.lst not found, grub2-mkimage will > likely fail. Please install the grub2-efi-x64-modules package to fix this. > ERROR: Error occurred during grub2-mkimage of BOOTX64.efi > Aborting due to an error, check /var/log/rear/rear-fcshome.log for details > /bin/sh: line 1: 30339 Terminated /usr/sbin/rear mkrescue > > It is possible it has happened before, as until recently I haven't paid a > lot of attention to root's email (I know, I know,... bad me). > > but I wonder what it's all about... I have not knowingly ever used "rear" > or "mkrescue". rear is a backup software. it will re-create rescue iso with crontab when there is something like disk layout changed. but you need to setup configuration first. so if you don't use it, just remove it.