== sanity test 123g: Test for stat-ahead advise ========== 11:23:12 (1787757792)
 - open/close 280 (time 1787757819.34 total 10.05 last 27.87)
 - open/close 538 (time 1787757829.35 total 20.06 last 25.78)
 - open/close 948 (time 1787757839.36 total 30.06 last 40.97)
total: 1000 open/close in 31.41 seconds: 31.84 ops/second
llite.lustre-ffff995baf8a0000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff995baf8a0000.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:            1787757851.071687209 secs.nsecs
start_time:               1787757844.117939306 secs.nsecs
elapsed_time:             6.953747903 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         9  21  21
2:		         3   7  29
4:		         3   7  36
8:		        10  24  60
16:		         2   4  65
32:		         0   0  65
64:		        14  34 100
Hit total: 1000