== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 17:17:59 (1784409479)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       19144     1252160   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14196     1257108   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       33132     3573888   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       12336     3594684   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45468     7168572   1%  /mnt/lustre