== sanity test 123aa: verify statahead work ============== 11:53:14 (1787845994)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff948649f05000.batch_stats=0
total: 100 open/close in 2.30 seconds: 43.45 ops/second
llite.lustre-ffff948649f05000.statahead_max=0
101

real	0m2.107s
user	0m0.005s
sys	0m0.345s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff948649f05000.statahead_max=128
llite.lustre-ffff948649f05000.statahead_max=128
101

real	0m1.061s
user	0m0.006s
sys	0m0.174s
'ls -l' 100 files with statahead: 1 sec
statahead total: 151
statahead wrong: 2
agl total: 146
list_total: 24
fname_total: 126
hit_total: 824
miss_total: 1414
swrong=2 ewrong=2
 - open/close 613 (time 1787846022.59 total 10.00 last 61.28)
total: 900 open/close in 14.71 seconds: 61.18 ops/second
llite.lustre-ffff948649f05000.statahead_max=0
1001

real	0m25.337s
user	0m0.037s
sys	0m2.933s
'ls -l' 1000 files without statahead: 25 sec
llite.lustre-ffff948649f05000.statahead_max=128
llite.lustre-ffff948649f05000.statahead_max=128
1001

real	0m6.617s
user	0m0.033s
sys	0m1.447s
'ls -l' 1000 files with statahead: 7 sec
statahead total: 152
statahead wrong: 2
agl total: 147
list_total: 25
fname_total: 126
hit_total: 1823
miss_total: 1415
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 24 seconds
llite.lustre-ffff948649f05000.statahead_stats=
statahead total: 152
statahead wrong: 2
agl total: 147
list_total: 25
fname_total: 126
hit_total: 1823
miss_total: 1415
mdc.lustre-MDT0000-mdc-ffff948649f05000.batch_stats=
snapshot_time:            1787846095.832774551 secs.nsecs
start_time:               1787845999.257808147 secs.nsecs
elapsed_time:             96.574966404 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   3   3
2:		         2   6   9
4:		         3   9  18
8:		         5  15  34
16:		         4  12  46
32:		         1   3  50
64:		        16  50 100
unlink(/mnt/lustre/d123aa.sanity/f123aa.sanity0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536