== sanity test 64c: verify grant shrink ================== 11:00:32 (1788361232)
osc.lustre-OST0000-osc-ffff8c639816c800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4056     1267248   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2928     1268376   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        9740     3597280   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        9864     3597156   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       19604     7194436   1%  /mnt/lustre 

pass grant check: client:800505856 server:800505856