== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 14:16:54 (1772911014)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14620     1256684   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       21876     1249428   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       27284     3579736   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       17204     3589816   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       44488     7169552   1%  /mnt/lustre