Hi Willi, Since you still need iSCSI/NFS/Samba for Windows clients, I think it better to have virtual ZFS storage backed by Ceph (RBD). I have experience of running FreeNAS virtually with some volumes for making ZFS pool. The performance is pretty satisfying, almost 10Gbps iSCSI throughput on 2x 10GbE compute server with 8 volumes of ZFS pool. Best regards, _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx