== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 15:10:20 (1767039020)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       15688     1255616   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       23572     1247732   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       27784     3579208   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       17696     3589324   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       45480     7168532   1%  /mnt/lustre