== sanity test 123g: Test for stat-ahead advise ========== 10:30:28 (1788532228)
 - open/close 242 (time 1788532251.62 total 10.01 last 24.17)
 - open/close 466 (time 1788532261.63 total 20.03 last 22.37)
 - open/close 758 (time 1788532271.70 total 30.10 last 29.00)
 - open/close 995 (time 1788532281.74 total 40.14 last 23.60)
total: 1000 open/close in 40.33 seconds: 24.79 ops/second
llite.lustre-ffffa0912f650000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffffa0912f650000.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:            1788532320.009424680 secs.nsecs
start_time:               1788532310.131944028 secs.nsecs
elapsed_time:             9.877480652 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2   9   9
2:		         0   0   9
4:		         2   9  19
8:		         1   4  23
16:		         0   0  23
32:		         1   4  28
64:		        15  71 100
Hit total: 1000