== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 15:27:56 (1784230076)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       18920     1252384   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       13752     1257552   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       25768     3581252   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       19396     3587624   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45164     7168876   1%  /mnt/lustre