== sanity test 123g: Test for stat-ahead advise ========== 08:37:57 (1789130277)
 - open/close 312 (time 1789130300.51 total 10.02 last 31.14)
 - open/close 552 (time 1789130310.52 total 20.04 last 23.95)
 - open/close 796 (time 1789130320.53 total 30.05 last 24.38)
total: 1000 open/close in 37.18 seconds: 26.90 ops/second
llite.lustre-ffff88ada39c0800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88ada39c0800.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:            1789130347.489118900 secs.nsecs
start_time:               1789130335.419735350 secs.nsecs
elapsed_time:             12.069383550 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         8  23  23
2:		         5  14  38
4:		         2   5  44
8:		         3   8  52
16:		         1   2  55
32:		         0   0  55
64:		        15  44 100
Hit total: 1000