== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 02:35:06 (1781246106)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       15980     1255324   2%  /mnt/lustre[MDT:0] 
lustre-OST0000_UUID      3833116       21600     3585420   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       21332     3585688   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       42932     7171108   1%  /mnt/lustre