== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 04:21:23 (1780388483)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14788     1256516   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       18812     1252492   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       26960     3580060   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       18568     3588452   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45528     7168512   1%  /mnt/lustre