== sanity test 123aa: verify statahead work ============== 13:01:05 (1736359265)
total: 100 open/close in 0.21 seconds: 474.65 ops/second
llite.lustre-ffff880077a55000.statahead_max=0
101

real	0m0.226s
user	0m0.002s
sys	0m0.060s
ls -l 100 files without statahead: 0 sec
llite.lustre-ffff880077a55000.statahead_max=32
32
101

real	0m0.114s
user	0m0.000s
sys	0m0.039s
ls -l 100 files with statahead: 0 sec
statahead total: 26
statahead wrong: 0
agl total: 26
total: 900 open/close in 1.58 seconds: 568.85 ops/second
llite.lustre-ffff880077a55000.statahead_max=0
1001

real	0m2.159s
user	0m0.024s
sys	0m0.546s
ls -l 1000 files without statahead: 2 sec
llite.lustre-ffff880077a55000.statahead_max=32
32
1001

real	0m0.433s
user	0m0.022s
sys	0m0.323s
ls -l 1000 files with statahead: 0 sec
statahead total: 27
statahead wrong: 0
agl total: 27
 - open/close 5532 (time 1736359283.73 total 10.00 last 553.14)
total: 9000 open/close in 16.33 seconds: 550.98 ops/second
llite.lustre-ffff880077a55000.statahead_max=0
10001

real	0m22.213s
user	0m0.284s
sys	0m5.375s
ls -l 10000 files without statahead: 23 sec
llite.lustre-ffff880077a55000.statahead_max=32
32
10001

real	0m3.363s
user	0m0.195s
sys	0m2.971s
ls -l 10000 files with statahead: 3 sec
statahead total: 28
statahead wrong: 0
agl total: 28
ls -l done
rm -r /mnt/lustre/d123aa.sanity/: 13 seconds
rm done
statahead total: 28
statahead wrong: 0
agl total: 28