== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 01:44:11 (1763880251)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14720     1256584   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       22088     1249216   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       30460     3576532   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       14040     3592980   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       44500     7169512   1%  /mnt/lustre