== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 18:40:45 (1736984445)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      2210560       17024     2191488   1% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       33792     3735552   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3771392       21504     3747840   1% /mnt/lustre[OST:1]

filesystem_summary:      7542784       55296     7483392   1% /mnt/lustre