In a Virtual Box VM I had CentOS 7 server installed in a VDI HDD and for some reason “Something I did obviously…” I cant boot the machine with the messages bad magic number you need load the kernel
First, I have tried some things like clean the system with
xfs_repair and the repair was good but still cant boot it. Try to change the UIDD from Grub to with out successes try to install Grub but at the moment to do chroot the filesystem gets
chroot failed to run command /bin/bash…
Sadly I have a database which I didn’t recently backup. I can mount the disk, backup all my files but I haven’t figured out how to extract the database from MariaDB, I would like not lose that. Hopefully some one have some idea or know how to do it. Since it’s there right?