== sanity test 123g: Test for stat-ahead advise ========== 15:12:22 (1788549142)
 - open/close 330 (time 1788549166.79 total 10.00 last 33.00)
 - open/close 622 (time 1788549176.79 total 20.00 last 29.20)
 - open/close 834 (time 1788549186.80 total 30.01 last 21.19)
total: 1000 open/close in 37.41 seconds: 26.73 ops/second
llite.lustre-ffff957581eaf800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff957581eaf800.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:            1788549225.474913847 secs.nsecs
start_time:               1788549212.406529692 secs.nsecs
elapsed_time:             13.068384155 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  19  19
2:		         2   7  26
4:		         0   0  26
8:		         3  11  38
16:		         1   3  42
32:		         0   0  42
64:		        15  57 100
Hit total: 1000