  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=4wxm2u-CSpy-4kgJ-O50I-Wji7-mTRI-ih7vkm,ceph.cephx_lockbox_secret=,ceph.cluster_fsid=fc914196-e5fb-548a-887a-8be56750c166,ceph.cluster_name=ceph,ceph.crush_device_class=,ceph.encrypted=0,ceph.osd_fsid=7bd0be89-e0da-4cf8-bd01-79b988546c96,ceph.osd_id=0,ceph.osdspec_affinity=default_drive_group,ceph.type=block,ceph.vdo=0 /dev/loop3(0)   4.00m   auto    1     0 
