== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 21:33:16 (1782869596)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       17496     1253808   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       11824     1259480   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       25220     3581800   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       19280     3587740   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44500     7169540   1%  /mnt/lustre