== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 03:41:39 (1769762499)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       20744     1250560   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       18496     1252808   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       30788     3576232   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       14644     3592376   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       45432     7168608   1%  /mnt/lustre