== sanity test 123g: Test for stat-ahead advise ========== 10:18:47 (1788531527)
 - open/close 242 (time 1788531552.02 total 10.00 last 24.19)
 - open/close 503 (time 1788531562.06 total 20.04 last 26.02)
 - open/close 747 (time 1788531572.06 total 30.04 last 24.38)
 - open/close 965 (time 1788531582.10 total 40.08 last 21.72)
total: 1000 open/close in 41.82 seconds: 23.91 ops/second
llite.lustre-ffff983608aac000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff983608aac000.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:            1788531616.297684140 secs.nsecs
start_time:               1788531604.740680971 secs.nsecs
elapsed_time:             11.557003169 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2   8   8
2:		         1   4  12
4:		         4  16  28
8:		         3  12  40
16:		         0   0  40
32:		         0   0  40
64:		        15  60 100
Hit total: 1000