== sanity test 123g: Test for stat-ahead advise ========== 23:16:56 (1788837416)
 - open/close 311 (time 1788837441.28 total 10.02 last 31.05)
 - open/close 554 (time 1788837451.29 total 20.03 last 24.27)
 - open/close 794 (time 1788837461.31 total 30.05 last 23.96)
total: 1000 open/close in 36.30 seconds: 27.55 ops/second
llite.lustre-ffff8df0eccb7000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8df0eccb7000.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:            1788837502.517248918 secs.nsecs
start_time:               1788837490.252417901 secs.nsecs
elapsed_time:             12.264831017 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         5  17  20
4:		         2   6  27
8:		         5  17  44
16:		         1   3  48
32:		         0   0  48
64:		        15  51 100
Hit total: 1000