== sanity test 123g: Test for stat-ahead advise ========== 16:59:02 (1789073942)
 - open/close 316 (time 1789073966.09 total 10.01 last 31.58)
 - open/close 662 (time 1789073976.09 total 20.01 last 34.59)
total: 1000 open/close in 25.66 seconds: 38.97 ops/second
llite.lustre-ffff9f98fb752000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9f98fb752000.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:            1789073993.648994987 secs.nsecs
start_time:               1789073985.300886882 secs.nsecs
elapsed_time:             8.348108105 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         3   9   9
2:		         1   3  12
4:		         5  16  29
8:		         5  16  45
16:		         2   6  51
32:		         1   3  54
64:		        14  45 100
Hit total: 1000