== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 19:43:38 (1788824618)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15032     1256272   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        8252     1263052   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       21644     3585376   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       21840     3585180   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43484     7170556   1% /mnt/lustre