== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 21:07:21 (1786842441)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       13928     1257376   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       18008     1253296   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       21276     3585716   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       23288     3583732   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44564     7169448   1%  /mnt/lustre