== sanity test 123g: Test for stat-ahead advise ========== 08:40:35 (1788784835)
 - open/close 297 (time 1788784858.94 total 10.01 last 29.68)
 - open/close 519 (time 1788784868.95 total 20.01 last 22.19)
 - open/close 720 (time 1788784878.96 total 30.02 last 20.07)
 - open/close 942 (time 1788784888.97 total 40.04 last 22.17)
total: 1000 open/close in 42.70 seconds: 23.42 ops/second
llite.lustre-ffff9fbba7ce0000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9fbba7ce0000.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:            1788784927.874097083 secs.nsecs
start_time:               1788784915.391199836 secs.nsecs
elapsed_time:             12.482897247 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         6  21  21
2:		         0   0  21
4:		         2   7  28
8:		         5  17  46
16:		         0   0  46
32:		         0   0  46
64:		        15  53 100
Hit total: 1000