== sanity test 123g: Test for stat-ahead advise ========== 23:38:17 (1789184297)
 - open/close 245 (time 1789184318.29 total 10.01 last 24.47)
 - open/close 515 (time 1789184328.30 total 20.02 last 26.97)
 - open/close 834 (time 1789184338.31 total 30.04 last 31.85)
total: 1000 open/close in 36.03 seconds: 27.75 ops/second
llite.lustre-ffff9b9f691d8000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9b9f691d8000.batch_stats=clear
mdc.lustre-MDT0001-mdc-ffff9b9f691d8000.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:            1789184379.091625494 secs.nsecs
start_time:               1789184364.651990014 secs.nsecs
elapsed_time:             14.439635480 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         3  11  11
2:		         1   3  14
4:		         3  11  25
8:		         5  18  44
16:		         0   0  44
32:		         0   0  44
64:		        15  55 100
snapshot_time:            1789184379.091705409 secs.nsecs
start_time:               1789184364.652139740 secs.nsecs
elapsed_time:             14.439565669 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Hit total: 1000