== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 01:32:24 (1789191144)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       13136     1258168   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       17404     1253900   2% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       32356     3574664   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       12132     3594888   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44488     7169552   1% /mnt/lustre