== sanity test 123g: Test for stat-ahead advise ========== 03:40:15 (1787557215)
 - open/close 271 (time 1787557235.64 total 10.02 last 27.03)
 - open/close 589 (time 1787557245.67 total 20.05 last 31.72)
 - open/close 836 (time 1787557255.70 total 30.08 last 24.62)
total: 1000 open/close in 35.81 seconds: 27.93 ops/second
llite.lustre-ffff8909e0008000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8909e0008000.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:            1787557301.459676827 secs.nsecs
start_time:               1787557288.548613455 secs.nsecs
elapsed_time:             12.911063372 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         2   7  11
4:		         4  15  26
8:		         3  11  38
16:		         1   3  42
32:		         0   0  42
64:		        15  57 100
Hit total: 1000