== sanity test 123g: Test for stat-ahead advise ========== 22:53:52 (1789786432)
 - open/close 310 (time 1789786454.63 total 10.02 last 30.94)
 - open/close 557 (time 1789786464.66 total 20.05 last 24.63)
 - open/close 802 (time 1789786474.70 total 30.09 last 24.40)
total: 1000 open/close in 38.51 seconds: 25.97 ops/second
llite.lustre-ffff8f486b847800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8f486b847800.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:            1789786500.730558312 secs.nsecs
start_time:               1789786490.326919433 secs.nsecs
elapsed_time:             10.403638879 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         7  17  17
2:		         4   9  26
4:		         8  19  46
8:		         5  12  58
16:		         3   7  65
32:		         0   0  65
64:		        14  34 100
Hit total: 1000