== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 21:10:25 (1768011025)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      2210432       13696     2194688   1%  /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       22528     3744768   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3771392       26624     3742720   1%  /mnt/lustre[OST:1]

filesystem_summary:      7542784       49152     7487488   1%  /mnt/lustre