== sanity test 123g: Test for stat-ahead advise ========== 22:28:21 (1783650501)
 - open/close 303 (time 1783650521.02 total 10.00 last 30.29)
total: 1000 open/close in 19.33 seconds: 51.75 ops/second
llite.lustre-ffff8e9e83e8b000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8e9e83e8b000.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:            1783650535.320463772 secs.nsecs
start_time:               1783650531.946822482 secs.nsecs
elapsed_time:             3.373641290 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        40  56  56
2:		         2   2  59
4:		         8  11  70
8:		         6   8  78
16:		         1   1  80
32:		         0   0  80
64:		        14  19 100
Hit total: 1000