== sanity test 123g: Test for stat-ahead advise ========== 08:23:36 (1789388616)
 - open/close 368 (time 1789388639.46 total 10.01 last 36.75)
 - open/close 644 (time 1789388649.48 total 20.03 last 27.56)
 - open/close 893 (time 1789388659.49 total 30.04 last 24.86)
total: 1000 open/close in 33.83 seconds: 29.56 ops/second
llite.lustre-ffff88abe7bb7000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88abe7bb7000.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:            1789388688.820364687 secs.nsecs
start_time:               1789388674.289231356 secs.nsecs
elapsed_time:             14.531133331 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         7  20  20
2:		         3   8  28
4:		         5  14  42
8:		         4  11  54
16:		         1   2  57
32:		         0   0  57
64:		        15  42 100
Hit total: 1000