== sanity test 56c: check 'lfs df' showing device status ========================================================== 14:52:30 (1763495550)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       15736     1255568   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       23496     1247808   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       30956     3576064   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       14568     3592452   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       45524     7168516   1%  /mnt/lustre

llite.lustre-ffff91f584e34800.statfs_state=
lmv.lustre-clilmv-ffff91f584e34800.statfs_state=
lov.lustre-clilov-ffff91f584e34800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff91f584e34800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff91f584e34800.statfs_state=
osc.lustre-OST0000-osc-ffff91f584e34800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff91f584e34800.statfs_state=
Waiting 90s for ''