== sanity test 123g: Test for stat-ahead advise ========== 11:32:53 (1788881573)
 - open/close 288 (time 1788881593.31 total 10.00 last 28.79)
 - open/close 589 (time 1788881603.33 total 20.02 last 30.05)
 - open/close 985 (time 1788881613.37 total 30.06 last 39.45)
total: 1000 open/close in 30.45 seconds: 32.84 ops/second
llite.lustre-ffff9f7e06391000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9f7e06391000.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:            1788881641.763559071 secs.nsecs
start_time:               1788881632.992053032 secs.nsecs
elapsed_time:             8.771506039 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         9  23  23
2:		         4  10  33
4:		         2   5  38
8:		         7  17  56
16:		         3   7  64
32:		         0   0  64
64:		        14  35 100
Hit total: 1000