== sanity test 123g: Test for stat-ahead advise ========== 23:14:24 (1781666064)
 - open/close 232 (time 1781666103.14 total 10.02 last 23.16)
 - open/close 519 (time 1781666113.19 total 20.06 last 28.57)
total: 1000 open/close in 29.84 seconds: 33.51 ops/second
llite.lustre-ffff8cbd443da000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8cbd443da000.batch_stats=clear
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 0
hit_total: 1000
miss_total: 0
snapshot_time:            1781666132.545144926 secs.nsecs
start_time:               1781666126.426474175 secs.nsecs
elapsed_time:             6.118670751 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        13  28  28
2:		         5  11  40
4:		         4   8  48
8:		         7  15  64
16:		         2   4  68
32:		         0   0  68
64:		        14  31 100
Hit total: 1000