== sanity test 123g: Test for stat-ahead advise ========== 13:12:49 (1779210769)
 - open/close 280 (time 1779210788.56 total 10.03 last 27.92)
 - open/close 561 (time 1779210798.58 total 20.06 last 28.03)
 - open/close 877 (time 1779210808.62 total 30.09 last 31.48)
total: 1000 open/close in 33.90 seconds: 29.50 ops/second
llite.lustre-ffff9951c885b800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9951c885b800.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:            1779210845.328056231 secs.nsecs
start_time:               1779210834.768830522 secs.nsecs
elapsed_time:             10.559225709 secs.nsecs
subreqs per batch   batches   % cum %
1:		         9  29  29
2:		         2   6  35
4:		         3   9  45
8:		         1   3  48
16:		         1   3  51
32:		         0   0  51
64:		        15  48 100
Hit total: 1000