== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 05:33:59 (1781688839)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       18844     1252460   2%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       13408     1257896   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       32652     3574340   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       12128     3594892   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44780     7169232   1%  /mnt/lustre