== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 03:06:26 (1772179586)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      2210432       12288     2196096   1%  /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       24576     3742720   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3771392       27648     3741696   1%  /mnt/lustre[OST:1]

filesystem_summary:      7542784       52224     7484416   1%  /mnt/lustre