== sanity test 56c: check 'lfs df' showing device status ========================================================== 21:40:48 (1770691248)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       12968     1258336   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       19540     1251764   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       31836     3575184   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       11632     3595388   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43468     7170572   1%  /mnt/lustre

llite.lustre-ffffa0fa84f2b800.statfs_state=
lmv.lustre-clilmv-ffffa0fa84f2b800.statfs_state=
lov.lustre-clilov-ffffa0fa84f2b800.statfs_state=
mdc.lustre-MDT0000-mdc-ffffa0fa84f2b800.statfs_state=
mdc.lustre-MDT0001-mdc-ffffa0fa84f2b800.statfs_state=
osc.lustre-OST0000-osc-ffffa0fa84f2b800.statfs_state=DNf
osc.lustre-OST0001-osc-ffffa0fa84f2b800.statfs_state=