== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 10:09:24 (1790690964)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       15084     1256220   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       19048     1252256   2% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       26916     3580104   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       18652     3588368   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45568     7168472   1% /mnt/lustre