== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 05:02:31 (1712480551)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       10236     1277452   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       18548     1269140   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       21832     3585188   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       22544     3584476   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       44376     7169664   1% /mnt/lustre