== sanity test 64c: verify grant shrink ================== 22:18:11 (1776997091)
osc.lustre-OST0000-osc-ffff957cc536a800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      2210560        2432     2206080   1%  /mnt/lustre[MDT:0] 
lustre-OST0000_UUID      3771392        2048     3767296   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3771392        2048     3767296   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7542784        4096     7534592   1%  /mnt/lustre 

pass grant check: client:8519680 server:8519680