== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 10:28:54 (1783520934)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       19480     1251824   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14648     1256656   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       30872     3576120   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       14700     3592320   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45572     7168440   1%  /mnt/lustre