== sanity test 64c: verify grant shrink ================== 06:58:06 (1789124286)
osc.lustre-OST0000-osc-ffff8c5a47f6d800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4076     1267228   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2960     1268344   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        9832     3597188   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        9784     3597236   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232       19616     7194424   1%  /mnt/lustre 

pass grant check: client:669634560 server:669634560