== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 00:15:28 (1763356528)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       20788     1250516   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       18384     1252920   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       25792     3581228   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       19608     3587412   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       45400     7168640   1%  /mnt/lustre