== sanity test 123g: Test for stat-ahead advise ========== 12:50:35 (1787849435)
 - open/close 257 (time 1787849456.51 total 10.00 last 25.70)
 - open/close 501 (time 1787849466.51 total 20.00 last 24.39)
 - open/close 755 (time 1787849476.53 total 30.02 last 25.35)
total: 1000 open/close in 39.50 seconds: 25.31 ops/second
llite.lustre-ffff8b64f4c71000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8b64f4c71000.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:            1787849528.809925592 secs.nsecs
start_time:               1787849513.044944910 secs.nsecs
elapsed_time:             15.764980682 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         1   3   7
4:		         5  19  26
8:		         4  15  42
16:		         0   0  42
32:		         0   0  42
64:		        15  57 100
Hit total: 1000