== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 08:17:43 (1764940663)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      2210432       10112     2198272   1% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       30720     3738624   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3771392       22528     3746816   1% /mnt/lustre[OST:1]

filesystem_summary:      7542784       53248     7485440   1% /mnt/lustre