with-local-disk option

I have a cluster of 3 nodes proxmox VE 4.4-12/e71b7a74 with CEPH storage set up (one pool). I've created a Linux CentOS7 VM in the CEPH storage pool I've added a disk in this VM, located in the same CEPH storage pool, to store data with the "No Backup" flag because I do not want to backup these...