== sanity test 123g: Test for stat-ahead advise ========== 00:44:09 (1789274649)
 - open/close 344 (time 1789274674.86 total 10.03 last 34.30)
 - open/close 578 (time 1789274684.88 total 20.05 last 23.34)
 - open/close 796 (time 1789274694.95 total 30.12 last 21.66)
total: 1000 open/close in 39.88 seconds: 25.08 ops/second
llite.lustre-ffff9a2fe957d000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9a2fe957d000.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:            1789274729.896091524 secs.nsecs
start_time:               1789274714.799192414 secs.nsecs
elapsed_time:             15.096899110 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         1   3   7
4:		         4  15  23
8:		         3  11  34
16:		         2   7  42
32:		         0   0  42
64:		        15  57 100
Hit total: 1000