== sanity test 123aa: verify statahead work ============== 14:14:50 (1782929690)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff9246c8896800.batch_stats=0
total: 100 open/close in 1.32 seconds: 75.92 ops/second
llite.lustre-ffff9246c8896800.statahead_max=0
101

real	0m1.031s
user	0m0.006s
sys	0m0.326s
'ls -l' 100 files without statahead: 1 sec
llite.lustre-ffff9246c8896800.statahead_max=128
llite.lustre-ffff9246c8896800.statahead_max=128
101

real	0m0.451s
user	0m0.005s
sys	0m0.209s
'ls -l' 100 files with statahead: 0 sec
statahead total: 50
statahead wrong: 1
agl total: 49
list_total: 20
fname_total: 30
hit_total: 823
miss_total: 215
swrong=1 ewrong=1
total: 900 open/close in 3.97 seconds: 226.88 ops/second
llite.lustre-ffff9246c8896800.statahead_max=0
1001

real	0m10.445s
user	0m0.042s
sys	0m3.286s
'ls -l' 1000 files without statahead: 10 sec
llite.lustre-ffff9246c8896800.statahead_max=128
llite.lustre-ffff9246c8896800.statahead_max=128
1001

real	0m3.794s
user	0m0.023s
sys	0m2.774s
'ls -l' 1000 files with statahead: 4 sec
statahead total: 51
statahead wrong: 1
agl total: 50
list_total: 21
fname_total: 30
hit_total: 1822
miss_total: 216
swrong=1 ewrong=1
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 8 seconds
llite.lustre-ffff9246c8896800.statahead_stats=
statahead total: 51
statahead wrong: 1
agl total: 50
list_total: 21
fname_total: 30
hit_total: 1822
miss_total: 216
mdc.lustre-MDT0000-mdc-ffff9246c8896800.batch_stats=
snapshot_time:            1782929729.634214298 secs.nsecs
start_time:               1782929691.985016306 secs.nsecs
elapsed_time:             37.649197992 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        25  36  36
2:		         6   8  45
4:		         9  13  58
8:		        10  14  73
16:		         2   2  76
32:		         1   1  77
64:		        15  22 100
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