== sanity test 64c: verify grant shrink ================== 03:52:29 (1786002749)
osc.lustre-OST0000-osc-ffff982a85244000.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4060     1267244   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2948     1268356   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        9740     3597280   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        9868     3593032   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       19608     7190312   1%  /mnt/lustre 

pass grant check: client:697700352 server:697700352