== sanity test 56c: check 'lfs df' showing device status ========================================================== 00:09:44 (1763356184)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       19696     1251608   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       17616     1253688   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       24316     3582704   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       20180     3586840   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       44496     7169544   1%  /mnt/lustre

llite.lustre-ffff907790a5f800.statfs_state=
lmv.lustre-clilmv-ffff907790a5f800.statfs_state=
lov.lustre-clilov-ffff907790a5f800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff907790a5f800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff907790a5f800.statfs_state=
osc.lustre-OST0000-osc-ffff907790a5f800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff907790a5f800.statfs_state=
Waiting 90s for ''