== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 13:24:27 (1789061067)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15152     1256152   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        8540     1262764   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       26060     3580960   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       17424     3589596   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43484     7170556   1% /mnt/lustre