== sanity test 123aa: verify statahead work ============== 13:59:42 (1779991182)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff970410840000.batch_stats=0
total: 100 open/close in 2.49 seconds: 40.09 ops/second
llite.lustre-ffff970410840000.statahead_max=0
101

real	0m2.331s
user	0m0.002s
sys	0m0.332s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff970410840000.statahead_max=128
llite.lustre-ffff970410840000.statahead_max=128
101

real	0m0.877s
user	0m0.003s
sys	0m0.183s
'ls -l' 100 files with statahead: 0 sec
statahead total: 118
statahead wrong: 1
agl total: 114
list_total: 36
fname_total: 67
hit_total: 610
miss_total: 252
swrong=1 ewrong=1
 - open/close 752 (time 1779991209.00 total 10.00 last 75.19)
total: 900 open/close in 11.76 seconds: 76.56 ops/second
llite.lustre-ffff970410840000.statahead_max=0
1001

real	0m23.398s
user	0m0.031s
sys	0m3.049s
'ls -l' 1000 files without statahead: 24 sec
llite.lustre-ffff970410840000.statahead_max=128
llite.lustre-ffff970410840000.statahead_max=128
1001

real	0m8.820s
user	0m0.034s
sys	0m1.671s
'ls -l' 1000 files with statahead: 8 sec
statahead total: 119
statahead wrong: 1
agl total: 115
list_total: 37
fname_total: 67
hit_total: 1609
miss_total: 253
swrong=1 ewrong=1
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 23 seconds
llite.lustre-ffff970410840000.statahead_stats=
statahead total: 119
statahead wrong: 1
agl total: 115
list_total: 37
fname_total: 67
hit_total: 1609
miss_total: 253
mdc.lustre-MDT0000-mdc-ffff970410840000.batch_stats=
snapshot_time:            1779991280.989489448 secs.nsecs
start_time:               1779991186.936243672 secs.nsecs
elapsed_time:             94.053245776 secs.nsecs
subreqs per batch   batches   % cum %
1:		        10  21  21
2:		         5  10  32
4:		         9  19  52
8:		         3   6  58
16:		         1   2  60
32:		         2   4  65
64:		        16  34 100
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