== sanity test 64c: verify grant shrink ================== 19:52:49 (1786751569)
osc.lustre-OST0000-osc-ffff9fc1c752a800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4016     1267288   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2876     1268428   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        9828     3597192   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        9776     3597244   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       19604     7194436   1%  /mnt/lustre 

pass grant check: client:704606208 server:704606208