== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 17:36:17 (1718400977)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       21600     1266088   2% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3833116       27220     3579800   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       18236     3588784   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       45456     7168584   1% /mnt/lustre