== sanity test 123g: Test for stat-ahead advise ========== 10:30:18 (1787841018)
 - open/close 318 (time 1787841042.46 total 10.20 last 31.17)
 - open/close 588 (time 1787841052.50 total 20.24 last 26.91)
 - open/close 772 (time 1787841062.51 total 30.25 last 18.37)
 - open/close 990 (time 1787841072.53 total 40.27 last 21.76)
total: 1000 open/close in 40.64 seconds: 24.60 ops/second
llite.lustre-ffff8b23b1f39800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8b23b1f39800.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:            1787841101.426037340 secs.nsecs
start_time:               1787841087.533386067 secs.nsecs
elapsed_time:             13.892651273 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         4  13  13
2:		         2   6  20
4:		         7  24  44
8:		         1   3  48
16:		         0   0  48
32:		         0   0  48
64:		        15  51 100
Hit total: 1000