== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 02:10:07 (1783145407)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       13708     1257596   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       17784     1253520   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       23204     3583816   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       21312     3585708   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44516     7169524   1%  /mnt/lustre