== sanity test 123g: Test for stat-ahead advise ========== 15:20:18 (1788895218)
 - open/close 389 (time 1788895242.36 total 10.01 last 38.88)
 - open/close 699 (time 1788895252.37 total 20.01 last 30.98)
 - open/close 956 (time 1788895262.38 total 30.02 last 25.67)
total: 1000 open/close in 32.02 seconds: 31.23 ops/second
llite.lustre-ffff88b4e50b5000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88b4e50b5000.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:            1788895273.555360784 secs.nsecs
start_time:               1788895267.436551647 secs.nsecs
elapsed_time:             6.118809137 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         8  20  20
2:		         5  12  33
4:		         6  15  48
8:		         5  12  61
16:		         0   0  61
32:		         0   0  61
64:		        15  38 100
Hit total: 1000