== sanity test 123g: Test for stat-ahead advise ========== 00:44:33 (1789274673)
 - open/close 415 (time 1789274697.94 total 10.02 last 41.40)
 - open/close 689 (time 1789274707.99 total 20.07 last 27.27)
 - open/close 966 (time 1789274718.01 total 30.09 last 27.65)
total: 1000 open/close in 31.37 seconds: 31.88 ops/second
llite.lustre-ffff8fa68c4cb000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8fa68c4cb000.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:            1789274751.261813925 secs.nsecs
start_time:               1789274737.301057876 secs.nsecs
elapsed_time:             13.960756049 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   4   4
2:		         1   4   9
4:		         2   9  18
8:		         2   9  27
16:		         0   0  27
32:		         0   0  27
64:		        16  72 100
Hit total: 1000