== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 03:49:45 (1761292185)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       11892     1259412   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       17948     1253356   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       29820     3577200   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       13664     3593356   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43484     7170556   1%  /mnt/lustre