== sanity test 123g: Test for stat-ahead advise ========== 19:05:31 (1787871931)
 - open/close 299 (time 1787871950.20 total 10.02 last 29.85)
 - open/close 597 (time 1787871960.24 total 20.06 last 29.68)
 - open/close 840 (time 1787871970.26 total 30.08 last 24.24)
total: 1000 open/close in 37.22 seconds: 26.87 ops/second
llite.lustre-ffff93ce27286800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff93ce27286800.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:            1787872015.703213237 secs.nsecs
start_time:               1787872003.965087053 secs.nsecs
elapsed_time:             11.738126184 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         6  17  17
2:		         2   5  23
4:		         1   2  26
8:		         8  23  50
16:		         2   5  55
32:		         1   2  58
64:		        14  41 100
Hit total: 1000