== sanity test 64c: verify grant shrink ================== 02:43:35 (1787381015)
osc.lustre-OST0000-osc-ffff9e39d1158800.cur_grant_bytes=0
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4020     1267284   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        2852     1268452   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        1584     3605436   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        1548     3605236   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232        3132     7210672   1%  /mnt/lustre 

pass grant check: client:233852928 server:233852928