== sanity test 123g: Test for stat-ahead advise ========== 18:20:59 (1787869259)
 - open/close 299 (time 1787869281.70 total 10.06 last 29.73)
 - open/close 569 (time 1787869291.77 total 20.12 last 26.84)
 - open/close 881 (time 1787869301.77 total 30.12 last 31.18)
total: 1000 open/close in 34.47 seconds: 29.01 ops/second
llite.lustre-ffff9c56c9532000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9c56c9532000.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:            1787869341.782540989 secs.nsecs
start_time:               1787869327.929256078 secs.nsecs
elapsed_time:             13.853284911 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         6  20  20
2:		         2   6  26
4:		         3  10  36
8:		         3  10  46
16:		         0   0  46
32:		         1   3  50
64:		        15  50 100
Hit total: 1000