== sanity test 64c: verify grant shrink ================== 21:00:52 (1787792452)
osc.lustre-OST0000-osc-ffff99ca92483800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4304     1267000   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        3368     1267936   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        9828     3597192   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        9780     3597240   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       19608     7194432   1%  /mnt/lustre 

pass grant check: client:669634560 server:669634560