== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 02:30:39 (1783146639)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14628     1256676   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       18408     1252896   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       29996     3576996   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       15392     3591628   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45388     7168624   1%  /mnt/lustre