== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 21:30:00 (1772764200)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       16712     1254592   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       15740     1255564   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       26632     3580388   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       16844     3590176   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43476     7170564   1%  /mnt/lustre