== sanity test 123g: Test for stat-ahead advise ========== 23:41:19 (1780458079)
 - open/close 312 (time 1780458098.91 total 10.01 last 31.17)
 - open/close 594 (time 1780458108.91 total 20.02 last 28.18)
 - open/close 902 (time 1780458118.94 total 30.05 last 30.70)
total: 1000 open/close in 33.71 seconds: 29.66 ops/second
llite.lustre-ffff9610a00d8800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9610a00d8800.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:            1780458156.072569299 secs.nsecs
start_time:               1780458142.925961710 secs.nsecs
elapsed_time:             13.146607589 secs.nsecs
subreqs per batch   batches   % cum %
1:		        16  37  37
2:		         4   9  46
4:		         6  13  60
8:		         2   4  65
16:		         0   0  65
32:		         0   0  65
64:		        15  34 100
Hit total: 1000