== sanity test 123g: Test for stat-ahead advise ========== 03:51:33 (1789372293)
 - open/close 299 (time 1789372317.99 total 10.01 last 29.86)
 - open/close 549 (time 1789372328.00 total 20.03 last 24.96)
 - open/close 789 (time 1789372338.01 total 30.04 last 23.98)
total: 1000 open/close in 38.60 seconds: 25.90 ops/second
llite.lustre-ffff8c85f34c9800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8c85f34c9800.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:            1789372381.665288796 secs.nsecs
start_time:               1789372369.944953667 secs.nsecs
elapsed_time:             11.720335129 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
2:		         2   8   8
4:		         3  13  21
8:		         2   8  30
16:		         0   0  30
32:		         1   4  34
64:		        15  65 100
Hit total: 1000