== sanity test 56c: check 'lfs df' showing device status ========================================================== 16:09:34 (1761250174)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       12036     1259268   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       17788     1253516   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       25724     3581296   1%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       17756     3589264   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43480     7170560   1%  /mnt/lustre

llite.lustre-ffff8ba118923800.statfs_state=
lmv.lustre-clilmv-ffff8ba118923800.statfs_state=
lov.lustre-clilov-ffff8ba118923800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff8ba118923800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff8ba118923800.statfs_state=
osc.lustre-OST0000-osc-ffff8ba118923800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff8ba118923800.statfs_state=