== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 03:29:42 (1733646582)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       17616     1270072   2% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       15776     1271912   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116      539180     3067840  15% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116      535272     3071748  15% /mnt/lustre[OST:1]

filesystem_summary:      7666232     1074452     6139588  15% /mnt/lustre