== sanity test 123g: Test for stat-ahead advise ========== 05:26:12 (1785403572)
 - open/close 234 (time 1785403599.42 total 10.01 last 23.39)
 - open/close 740 (time 1785403609.42 total 20.01 last 50.56)
total: 1000 open/close in 22.40 seconds: 44.65 ops/second
llite.lustre-ffff997819aa0800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff997819aa0800.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:            1785403622.185392987 secs.nsecs
start_time:               1785403614.174515198 secs.nsecs
elapsed_time:             8.010877789 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        10  27  27
2:		         3   8  36
4:		         2   5  41
8:		         4  11  52
16:		         2   5  58
32:		         0   0  58
64:		        15  41 100
Hit total: 1000