== sanity test 56c: check 'lfs df' showing device status ========================================================== 15:29:45 (1767731385)
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       16352     1254952   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       24336     1246968   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       88444     3518576   3%  /mnt/lustre[OST:0] DNf
lustre-OST0001_UUID      3833116       22648     3584372   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232      111092     7102948   2%  /mnt/lustre

llite.lustre-ffff9c909a21f800.statfs_state=
lmv.lustre-clilmv-ffff9c909a21f800.statfs_state=
lov.lustre-clilov-ffff9c909a21f800.statfs_state=
mdc.lustre-MDT0000-mdc-ffff9c909a21f800.statfs_state=
mdc.lustre-MDT0001-mdc-ffff9c909a21f800.statfs_state=
osc.lustre-OST0000-osc-ffff9c909a21f800.statfs_state=DNf
osc.lustre-OST0001-osc-ffff9c909a21f800.statfs_state=