== sanity test 123aa: verify statahead work ============== 22:36:41 (1787798201)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff94664603d800.batch_stats=0
total: 100 open/close in 2.68 seconds: 37.36 ops/second
llite.lustre-ffff94664603d800.statahead_max=0
101

real	0m2.316s
user	0m0.006s
sys	0m0.318s
'ls -l' 100 files without statahead: 2 sec
llite.lustre-ffff94664603d800.statahead_max=128
llite.lustre-ffff94664603d800.statahead_max=128
101

real	0m1.055s
user	0m0.005s
sys	0m0.145s
'ls -l' 100 files with statahead: 1 sec
statahead total: 143
statahead wrong: 2
agl total: 139
list_total: 25
fname_total: 94
hit_total: 817
miss_total: 1647
swrong=2 ewrong=2
 - open/close 623 (time 1787798228.85 total 10.02 last 62.18)
total: 900 open/close in 14.50 seconds: 62.07 ops/second
llite.lustre-ffff94664603d800.statahead_max=0
1001

real	0m23.514s
user	0m0.031s
sys	0m2.949s
'ls -l' 1000 files without statahead: 23 sec
llite.lustre-ffff94664603d800.statahead_max=128
llite.lustre-ffff94664603d800.statahead_max=128
1001

real	0m7.626s
user	0m0.026s
sys	0m1.406s
'ls -l' 1000 files with statahead: 8 sec
statahead total: 144
statahead wrong: 2
agl total: 140
list_total: 26
fname_total: 94
hit_total: 1816
miss_total: 1648
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 25 seconds
llite.lustre-ffff94664603d800.statahead_stats=
statahead total: 144
statahead wrong: 2
agl total: 140
list_total: 26
fname_total: 94
hit_total: 1816
miss_total: 1648
mdc.lustre-MDT0000-mdc-ffff94664603d800.batch_stats=
snapshot_time:            1787798304.707081717 secs.nsecs
start_time:               1787798206.350445666 secs.nsecs
elapsed_time:             98.356636051 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         9  21  21
2:		         7  16  38
4:		         1   2  40
8:		         5  11  52
16:		         2   4  57
32:		         2   4  61
64:		        16  38 100
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