== sanity test 123g: Test for stat-ahead advise ========== 17:24:43 (1778621083)
 - open/close 215 (time 1778621105.74 total 10.04 last 21.40)
 - open/close 453 (time 1778621115.75 total 20.05 last 23.79)
 - open/close 701 (time 1778621125.76 total 30.06 last 24.77)
total: 1000 open/close in 39.85 seconds: 25.09 ops/second
llite.lustre-ffff91ecd83b8800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff91ecd83b8800.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:            1778621156.785372064 secs.nsecs
start_time:               1778621146.077439510 secs.nsecs
elapsed_time:             10.707932554 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
2:		         1   4   4
4:		         1   4   9
8:		         1   4  14
16:		         3  14  28
32:		         0   0  28
64:		        15  71 100
Hit total: 1000