== sanity test 56d: 'lfs df -v' prints only configured devices ========================================================== 00:08:18 (1788754098)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       16320     1254984   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       10124     1261180   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       32092     3574928   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116       11388     3595632   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43480     7170560   1% /mnt/lustre