== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 17:38:20 (1718401100)
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       12344     1275344   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       21700     1265988   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       27376     3579644   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       18248     3588772   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       45624     7168416   1% /mnt/lustre