== sanity test 123aa: verify statahead work ============== 20:59:00 (1782867540)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff9493c80af800.batch_stats=0
total: 100 open/close in 0.63 seconds: 158.85 ops/second
llite.lustre-ffff9493c80af800.statahead_max=0
101

real	0m0.621s
user	0m0.004s
sys	0m0.240s
'ls -l' 100 files without statahead: 0 sec
llite.lustre-ffff9493c80af800.statahead_max=128
llite.lustre-ffff9493c80af800.statahead_max=128
101

real	0m0.398s
user	0m0.000s
sys	0m0.208s
'ls -l' 100 files with statahead: 0 sec
statahead total: 47
statahead wrong: 1
agl total: 46
list_total: 19
fname_total: 28
hit_total: 372
miss_total: 206
swrong=1 ewrong=1
total: 900 open/close in 1.94 seconds: 462.84 ops/second
llite.lustre-ffff9493c80af800.statahead_max=0
1001

real	0m6.170s
user	0m0.019s
sys	0m2.228s
'ls -l' 1000 files without statahead: 6 sec
llite.lustre-ffff9493c80af800.statahead_max=128
llite.lustre-ffff9493c80af800.statahead_max=128
1001

real	0m3.653s
user	0m0.017s
sys	0m2.755s
'ls -l' 1000 files with statahead: 3 sec
statahead total: 48
statahead wrong: 1
agl total: 47
list_total: 20
fname_total: 28
hit_total: 1371
miss_total: 207
swrong=1 ewrong=1
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 7 seconds
llite.lustre-ffff9493c80af800.statahead_stats=
statahead total: 48
statahead wrong: 1
agl total: 47
list_total: 20
fname_total: 28
hit_total: 1371
miss_total: 207
mdc.lustre-MDT0000-mdc-ffff9493c80af800.batch_stats=
snapshot_time:            1782867566.763314999 secs.nsecs
start_time:               1782867541.357203113 secs.nsecs
elapsed_time:             25.406111886 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        17  30  30
2:		         4   7  37
4:		         9  16  53
8:		         8  14  67
16:		         2   3  71
32:		         1   1  73
64:		        15  26 100
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