== sanity test 123g: Test for stat-ahead advise ========== 00:37:15 (1786768635)
 - open/close 314 (time 1786768654.48 total 10.01 last 31.38)
 - open/close 615 (time 1786768664.51 total 20.03 last 30.02)
 - open/close 893 (time 1786768674.51 total 30.04 last 27.78)
total: 1000 open/close in 32.92 seconds: 30.38 ops/second
llite.lustre-ffff9f750549c800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9f750549c800.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:            1786768754.928412567 secs.nsecs
start_time:               1786768745.081443144 secs.nsecs
elapsed_time:             9.846969423 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2   8   8
2:		         0   0   8
4:		         4  16  24
8:		         3  12  36
16:		         1   4  40
32:		         0   0  40
64:		        15  60 100
Hit total: 1000