== sanity test 64c: verify grant shrink ================== 22:39:48 (1784083188)
osc.lustre-OST0000-osc-ffff9a6ec50a7800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      2210688        2304     2206336   1%  /mnt/lustre[MDT:0] 
lustre-OST0000_UUID      3771392        2048     3767296   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3771392        2048     3765248   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7542784        4096     7532544   1%  /mnt/lustre 

pass grant check: client:494403584 server:494403584