== sanity test 123g: Test for stat-ahead advise ========== 14:28:02 (1787855282)
 - open/close 292 (time 1787855305.13 total 10.03 last 29.11)
 - open/close 532 (time 1787855315.14 total 20.05 last 23.96)
 - open/close 724 (time 1787855325.16 total 30.07 last 19.16)
 - open/close 981 (time 1787855335.20 total 40.10 last 25.60)
total: 1000 open/close in 40.75 seconds: 24.54 ops/second
llite.lustre-ffff946758c8e000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff946758c8e000.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:            1787855374.071978596 secs.nsecs
start_time:               1787855357.648703890 secs.nsecs
elapsed_time:             16.423274706 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2   7   7
2:		         1   3  11
4:		         1   3  15
8:		         5  19  34
16:		         2   7  42
32:		         0   0  42
64:		        15  57 100
Hit total: 1000