== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 06:54:22 (1769082862)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       19604     1251700   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       17616     1253688   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       25272     3581748   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       19240     3587780   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       44512     7169528   1%  /mnt/lustre