== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 15:50:27 (1788810627)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15660     1255644   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        9112     1262192   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       32068     3574952   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       11420     3595600   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43488     7170552   1% /mnt/lustre