== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 18:30:34 (1788474634)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15160     1256144   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        8460     1262844   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       28744     3578276   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       14744     3592276   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43488     7170552   1% /mnt/lustre