== sanity test 56c: check 'lfs df' showing device status ========================================================== 13:29:26 (1789320566)
UUID                   1K-blocks        Used   Available Use% Mounted on 
lustre-MDT0000_UUID      1414116       18996     1252308   2% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14036     1257268   2% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       23820     3583200   1% /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       21480     3585540   1% /mnt/lustre[OST:1] 

filesystem_summary:      7666232       45300     7168740   1% /mnt/lustre 

llite.lustre-ffffa05410c05800.statfs_state=
lmv.lustre-clilmv-ffffa05410c05800.statfs_state=
lov.lustre-clilov-ffffa05410c05800.statfs_state=
mdc.lustre-MDT0000-mdc-ffffa05410c05800.statfs_state=
mdc.lustre-MDT0001-mdc-ffffa05410c05800.statfs_state=
osc.lustre-OST0000-osc-ffffa05410c05800.statfs_state=DNf
osc.lustre-OST0001-osc-ffffa05410c05800.statfs_state=
Waiting 90s for ''