== sanity test 123g: Test for stat-ahead advise ========== 02:56:07 (1788936967)
 - open/close 305 (time 1788936990.00 total 10.07 last 30.29)
 - open/close 513 (time 1788937000.03 total 20.10 last 20.74)
 - open/close 710 (time 1788937010.07 total 30.14 last 19.62)
 - open/close 891 (time 1788937020.16 total 40.22 last 17.95)
total: 1000 open/close in 46.85 seconds: 21.35 ops/second
llite.lustre-ffff8a7582ce3800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8a7582ce3800.batch_stats=clear
mdc.lustre-MDT0001-mdc-ffff8a7582ce3800.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:            1788937074.372140010 secs.nsecs
start_time:               1788937059.158671391 secs.nsecs
elapsed_time:             15.213468619 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         4  15  19
4:		         2   7  26
8:		         1   3  30
16:		         2   7  38
32:		         1   3  42
64:		        15  57 100
snapshot_time:            1788937074.372209609 secs.nsecs
start_time:               1788937059.158762001 secs.nsecs
elapsed_time:             15.213447608 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Hit total: 1000