== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 15:05:52 (1789067152)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116        9224     1262080   1% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14684     1256620   2% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       25932     3581088   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       17556     3589464   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43488     7170552   1% /mnt/lustre