== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 19:17:36 (1784416656)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       17812     1253492   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       12344     1258960   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       23096     3583896   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       21412     3585608   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44508     7169504   1%  /mnt/lustre