== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 07:28:15 (1769084895)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       12064     1259240   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       18368     1252936   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       20848     3586144   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       22632     3584388   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43480     7170532   1%  /mnt/lustre