== sanity test 56c: check 'lfs df' showing device status ========================================================== 23:38:46 (1786937926)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       12536     1258768   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       16996     1254308   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       22132     3584888   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       22360     3584660   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       44492     7169548   1%  /mnt/lustre 

llite.lustre-ffff94ee462ba800.statfs_state=
lmv.lustre-clilmv-ffff94ee462ba800.statfs_state=
lov.lustre-clilov-ffff94ee462ba800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff94ee462ba800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff94ee462ba800.statfs_state=
osc.lustre-OST0000-osc-ffff94ee462ba800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff94ee462ba800.statfs_state=
Waiting 90s for ''