== sanity test 56c: check 'lfs df' showing device status ========================================================== 09:19:46 (1787404786)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        8948     1262356   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116       14600     1256704   2%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116       23884     3583136   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       19592     3587428   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       43476     7170564   1%  /mnt/lustre 

llite.lustre-ffff98899041c800.statfs_state=
lmv.lustre-clilmv-ffff98899041c800.statfs_state=
lov.lustre-clilov-ffff98899041c800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff98899041c800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff98899041c800.statfs_state=
osc.lustre-OST0000-osc-ffff98899041c800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff98899041c800.statfs_state=
Waiting 90s for ''