References
[1] For lsyncd: http://www.linuxtechi.com/install-and-use
lsyncd-on-centos-7-rhel-7/ [2] For qemu utility: https://www.suse.com/documentation/
sles11/book_kvm/data/book_kvm.html [3] For Dm-crypt encryption: https://wiki.archlinux.org/index.
php/Dm-crypt/Encrypting_a_non-root_file_system