== sanity test 64c: verify grant shrink ================== 03:08:09 (1787382489)
osc.lustre-OST0000-osc-ffff95d2107db000.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        1548     3605472   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        1584     3605276   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232        3132     7210748   1%  /mnt/lustre 

pass grant check: client:196169728 server:196169728