== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 04:31:06 (1789029066)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15164     1256140   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        8276     1263028   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       28152     3578868   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       15332     3591688   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43484     7170556   1% /mnt/lustre