  LV       VG  Attr       LSize  Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert LV Tags                                                                                                                                                                                                                                                                                                                                                                             Devices       KRahead Rahead #Str Stripe
  data-lv2 vg2 -wi-ao---- <7.00g                                                     ceph.block_device=/dev/vg2/data-lv2,ceph.block_uuid=Vp0f4M-vBmv-yA3b-oE1C-p7UJ-Rw5m-tSZreR,ceph.cephx_lockbox_secret=,ceph.cluster_fsid=fe88a5d9-30e8-5a81-959f-65354e9ae884,ceph.cluster_name=ceph,ceph.crush_device_class=,ceph.encrypted=0,ceph.osd_fsid=2460d525-b32f-4782-ba82-3aa0f4120de3,ceph.osd_id=0,ceph.osdspec_affinity=default_drive_group,ceph.type=block,ceph.vdo=0 /dev/loop3(0)   4.00m   auto    1     0 
