== sanity test 123g: Test for stat-ahead advise ========== 11:52:05 (1788537125)
 - open/close 228 (time 1788537148.35 total 10.01 last 22.79)
 - open/close 435 (time 1788537158.40 total 20.06 last 20.60)
 - open/close 666 (time 1788537168.44 total 30.10 last 23.01)
 - open/close 899 (time 1788537178.47 total 40.12 last 23.24)
total: 1000 open/close in 43.91 seconds: 22.77 ops/second
llite.lustre-ffff9ebc94523800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9ebc94523800.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:            1788537217.621434304 secs.nsecs
start_time:               1788537204.024831911 secs.nsecs
elapsed_time:             13.596602393 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         3  10  10
2:		         2   7  17
4:		         3  10  28
8:		         2   7  35
16:		         3  10  46
32:		         0   0  46
64:		        15  53 100
Hit total: 1000