== sanity test 123g: Test for stat-ahead advise ========== 17:54:06 (1788472446)
 - open/close 313 (time 1788472468.78 total 10.02 last 31.24)
 - open/close 585 (time 1788472478.79 total 20.03 last 27.17)
 - open/close 837 (time 1788472488.80 total 30.04 last 25.17)
total: 1000 open/close in 35.76 seconds: 27.96 ops/second
llite.lustre-ffff9a43c5536000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9a43c5536000.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:            1788472522.599887060 secs.nsecs
start_time:               1788472511.178486299 secs.nsecs
elapsed_time:             11.421400761 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         8  29  29
2:		         0   0  29
4:		         0   0  29
8:		         2   7  37
16:		         2   7  44
32:		         0   0  44
64:		        15  55 100
Hit total: 1000