== sanity test 123g: Test for stat-ahead advise ========== 21:35:21 (1787448921)
 - open/close 315 (time 1787448942.03 total 10.03 last 31.41)
 - open/close 609 (time 1787448952.05 total 20.05 last 29.33)
 - open/close 883 (time 1787448962.06 total 30.06 last 27.39)
total: 1000 open/close in 32.56 seconds: 30.71 ops/second
llite.lustre-ffff9342a2857000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9342a2857000.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:            1787449003.634656659 secs.nsecs
start_time:               1787448992.709856677 secs.nsecs
elapsed_time:             10.924799982 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         8  25  25
2:		         1   3  29
4:		         4  12  41
8:		         2   6  48
16:		         1   3  51
32:		         0   0  51
64:		        15  48 100
Hit total: 1000