== sanity test 123g: Test for stat-ahead advise ========== 14:26:59 (1783448819)
 - open/close 459 (time 1783448835.99 total 10.06 last 45.64)
total: 1000 open/close in 15.87 seconds: 63.00 ops/second
llite.lustre-ffff89c606ddf000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff89c606ddf000.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:            1783448847.532765803 secs.nsecs
start_time:               1783448843.520191251 secs.nsecs
elapsed_time:             4.012574552 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        19  36  36
2:		         6  11  48
4:		         3   5  53
8:		         8  15  69
16:		         2   3  73
32:		         0   0  73
64:		        14  26 100
Hit total: 1000