== sanity test 123g: Test for stat-ahead advise ========== 04:48:45 (1788770925)
 - open/close 194 (time 1788770946.45 total 10.02 last 19.37)
 - open/close 414 (time 1788770956.45 total 20.02 last 21.99)
 - open/close 636 (time 1788770966.47 total 30.04 last 22.15)
 - open/close 885 (time 1788770976.52 total 40.08 last 24.79)
total: 1000 open/close in 43.66 seconds: 22.90 ops/second
llite.lustre-ffff89d7052b1800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff89d7052b1800.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:            1788771018.473498783 secs.nsecs
start_time:               1788771005.117520149 secs.nsecs
elapsed_time:             13.355978634 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  20  20
2:		         0   0  20
4:		         2   8  28
8:		         2   8  36
16:		         0   0  36
32:		         1   4  40
64:		        15  60 100
Hit total: 1000