== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 21:01:00 (1736992860)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       11688     1276000   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       20648     1267040   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       27268     3579752   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       17792     3589228   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       45060     7168980   1% /mnt/lustre