== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 18:17:26 (1768259846)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      2208896       12416     2194432   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      2208896       12672     2194176   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3771392       29696     3739648   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3771392       18432     3750912   1%  /mnt/lustre[OST:1]

filesystem_summary:      7542784       48128     7490560   1%  /mnt/lustre