== sanity test 123g: Test for stat-ahead advise ========== 19:42:22 (1788651742)
 - open/close 279 (time 1788651765.10 total 10.04 last 27.78)
 - open/close 564 (time 1788651775.10 total 20.05 last 28.49)
 - open/close 819 (time 1788651785.14 total 30.09 last 25.40)
total: 1000 open/close in 36.82 seconds: 27.16 ops/second
llite.lustre-ffff98caf3ab5800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff98caf3ab5800.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:            1788651825.922909017 secs.nsecs
start_time:               1788651812.828051698 secs.nsecs
elapsed_time:             13.094857319 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  15  15
2:		         9  27  42
4:		         2   6  48
8:		         1   3  51
16:		         1   3  54
32:		         0   0  54
64:		        15  45 100
Hit total: 1000