Backup hole system with Tar
Backup:
# tar -cvpzf full-backup-\`date '+%d-%B-%Y'\`.tar.gz --exclude=/full-backup-`date '+%d-%B-%Y'`.tar.gz --exclude=/proc --exclude=/sys --exclude=/media --exclude=/dev --exclude=/mnt --exclude=/run /
Restore:
# tar -xvpfz full-backup.tgz -C /