== sanity test 64c: verify grant shrink ================== 14:56:57 (1786820217)
osc.lustre-OST0000-osc-ffff9995c7ecc800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4044     1267260   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2928     1268376   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        1584     3605436   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        1548     3605364   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232        3132     7210800   1%  /mnt/lustre 

pass grant check: client:241508352 server:241508352