== sanity test 123aa: verify statahead work ============== 17:58:22 (1751320702)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d123aa.sanity
total: 100 open/close in 0.43 seconds: 230.25 ops/second
llite.lustre-ffff8800a87b9800.statahead_max=0
101

real	0m0.390s
user	0m0.008s
sys	0m0.091s
ls -l 100 files without statahead: 0 sec
llite.lustre-ffff8800a87b9800.statahead_max=32
32
101

real	0m0.172s
user	0m0.005s
sys	0m0.050s
ls -l 100 files with statahead: 0 sec
statahead total: 27
statahead wrong: 0
agl total: 27
total: 900 open/close in 2.77 seconds: 324.72 ops/second
llite.lustre-ffff8800a87b9800.statahead_max=0
1001

real	0m4.263s
user	0m0.044s
sys	0m0.902s
ls -l 1000 files without statahead: 4 sec
llite.lustre-ffff8800a87b9800.statahead_max=32
32
1001

real	0m0.315s
user	0m0.018s
sys	0m0.208s
ls -l 1000 files with statahead: 1 sec
statahead total: 28
statahead wrong: 0
agl total: 28
 - open/close 2829 (time 1751320725.57 total 10.00 last 282.80)
 - open/close 5641 (time 1751320735.57 total 20.00 last 281.20)
total: 9000 open/close in 26.89 seconds: 334.74 ops/second
llite.lustre-ffff8800a87b9800.statahead_max=0
10001

real	0m30.309s
user	0m0.278s
sys	0m6.545s
ls -l 10000 files without statahead: 30 sec
llite.lustre-ffff8800a87b9800.statahead_max=32
32
10001

real	0m2.604s
user	0m0.167s
sys	0m2.049s
ls -l 10000 files with statahead: 3 sec
statahead total: 29
statahead wrong: 0
agl total: 29
ls -l done
rm -r /mnt/lustre/d123aa.sanity/: 17 seconds
rm done
statahead total: 29
statahead wrong: 0
agl total: 29