== sanity test 123g: Test for stat-ahead advise ========== 04:53:24 (1787475204)
 - open/close 307 (time 1787475225.85 total 10.00 last 30.69)
 - open/close 594 (time 1787475235.86 total 20.01 last 28.67)
 - open/close 877 (time 1787475245.90 total 30.05 last 28.20)
total: 1000 open/close in 34.76 seconds: 28.77 ops/second
llite.lustre-ffff91cb52899000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff91cb52899000.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:            1787475289.052032152 secs.nsecs
start_time:               1787475275.506322762 secs.nsecs
elapsed_time:             13.545709390 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        10  29  29
2:		         1   2  32
4:		         6  17  50
8:		         1   2  52
16:		         1   2  55
32:		         0   0  55
64:		        15  44 100
Hit total: 1000