== sanity test 123g: Test for stat-ahead advise ========== 02:04:33 (1789452273)
 - open/close 394 (time 1789452299.49 total 10.02 last 39.31)
 - open/close 666 (time 1789452309.51 total 20.05 last 27.14)
 - open/close 909 (time 1789452319.53 total 30.06 last 24.27)
total: 1000 open/close in 34.34 seconds: 29.12 ops/second
llite.lustre-ffff9af8ef613000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9af8ef613000.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:            1789452355.046762010 secs.nsecs
start_time:               1789452340.935055526 secs.nsecs
elapsed_time:             14.111706484 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         7  22  22
2:		         3   9  32
4:		         3   9  41
8:		         3   9  51
16:		         0   0  51
32:		         0   0  51
64:		        15  48 100
Hit total: 1000