== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 14:10:40 (1788631840)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116        9124     1262180   1% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14716     1256588   2% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       21868     3585152   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       21616     3585404   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43484     7170556   1% /mnt/lustre