== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 02:02:47 (1732431767)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      2210560       10624     2197888   1% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       26624     3742720   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3771392       24576     3744768   1% /mnt/lustre[OST:1]

filesystem_summary:      7542784       51200     7487488   1% /mnt/lustre