Hi list, I've solved my problem. I've understood some concepts. I've defined bacula-sd multiple devices with different Media Type and configured different storage directives in director. Thanks. > Hi list, > I'm building a backup server for 3 hosts (1 workstation, 2 server). I > will use bacula to perform backups. The backup is performed on disks (2 > x 3TB on mdraid mirror) and for each hosts I've created a logical volume > with related size. > > This 3 hosts have different data size with different disk change rate. > Each host must have a limited sized resource and a reserved space. If a > server needs more space to perform backup, It must be enabled and > provisioned. > > My first solution was put each host pools on different logical volumes, > like: > > host1 -> lv1 > host2 -> lv2 > host3 -> lv3 > > and store pools/volumes on specified storage daemon that uses a > specified device for each different hosts. > > host1 -> storage1 -> device_lv1 > host2 -> storage2 -> device_lv2 > host3 -> storage3 -> device_lv3 > > > Unfortunately, I can't define on bacula-sd.conf multiple storage > definition but only multiple devices. To use different storage I must > run 3 bacula-sd on same host (I can?), run a bacula-sd on a vm/host. > Ah, I must use only one physical server. > > With one single machine and the current state I can't use multiple > storage daemons. > > There are other ways to store host volumes on different devices? > > My second solution was, use only one storage daemon (on the same host) > with a single device LVM over mdraid, create pool for each hosts and > limit the size for each volumes on related pool. > > Suggestions? > > Thanks in advance. > > > > >