== sanity test 123g: Test for stat-ahead advise ========== 15:15:44 (1788290144)
 - open/close 363 (time 1788290166.33 total 10.03 last 36.20)
 - open/close 631 (time 1788290176.35 total 20.05 last 26.74)
 - open/close 877 (time 1788290186.38 total 30.07 last 24.54)
total: 1000 open/close in 34.83 seconds: 28.71 ops/second
llite.lustre-ffff91617cc66000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff91617cc66000.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:            1788290220.856509304 secs.nsecs
start_time:               1788290208.312257726 secs.nsecs
elapsed_time:             12.544251578 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  16  16
2:		         3   9  25
4:		         1   3  29
8:		         5  16  45
16:		         2   6  51
32:		         0   0  51
64:		        15  48 100
Hit total: 1000