|LVM-thin |lvmthin |block |no |yes |yes
|iSCSI/kernel |iscsi |block |yes |no |yes
|iSCSI/libiscsi |iscsidirect |block |yes |no |yes
|Ceph/RBD |rbd |block |yes |yes |yes
|Sheepdog |sheepdog |block |yes |yes |beta
|LVM-thin |lvmthin |block |no |yes |yes
|iSCSI/kernel |iscsi |block |yes |no |yes
|iSCSI/libiscsi |iscsidirect |block |yes |no |yes
|Ceph/RBD |rbd |block |yes |yes |yes
|Sheepdog |sheepdog |block |yes |yes |beta