== sanity test 64c: verify grant shrink ================== 06:10:54 (1778839854)
osc.lustre-OST0000-osc-ffff95738d619800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4064     1267240   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2912     1268392   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        1552     3605468   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        1580     3605276   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232        3132     7210744   1%  /mnt/lustre 

pass grant check: client:235732992 server:235732992