== sanity test 123aa: verify statahead work ============== 17:10:13 (1787865013)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff9c6224aef000.batch_stats=0
total: 100 open/close in 3.27 seconds: 30.57 ops/second
llite.lustre-ffff9c6224aef000.statahead_max=0
101

real	0m3.364s
user	0m0.008s
sys	0m0.311s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff9c6224aef000.statahead_max=128
llite.lustre-ffff9c6224aef000.statahead_max=128
101

real	0m0.844s
user	0m0.004s
sys	0m0.174s
'ls -l' 100 files with statahead: 1 sec
statahead total: 113
statahead wrong: 2
agl total: 108
list_total: 25
fname_total: 73
hit_total: 738
miss_total: 1724
swrong=2 ewrong=2
 - open/close 703 (time 1787865042.33 total 10.00 last 70.27)
total: 900 open/close in 12.78 seconds: 70.42 ops/second
llite.lustre-ffff9c6224aef000.statahead_max=0
1001

real	0m20.416s
user	0m0.024s
sys	0m2.929s
'ls -l' 1000 files without statahead: 21 sec
llite.lustre-ffff9c6224aef000.statahead_max=128
llite.lustre-ffff9c6224aef000.statahead_max=128
1001

real	0m5.699s
user	0m0.020s
sys	0m1.443s
'ls -l' 1000 files with statahead: 6 sec
statahead total: 114
statahead wrong: 2
agl total: 109
list_total: 26
fname_total: 73
hit_total: 1737
miss_total: 1725
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 22 seconds
llite.lustre-ffff9c6224aef000.statahead_stats=
statahead total: 114
statahead wrong: 2
agl total: 109
list_total: 26
fname_total: 73
hit_total: 1737
miss_total: 1725
mdc.lustre-MDT0000-mdc-ffff9c6224aef000.batch_stats=
snapshot_time:            1787865104.448976379 secs.nsecs
start_time:               1787865018.354321296 secs.nsecs
elapsed_time:             86.094655083 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2   6   6
2:		         0   0   6
4:		         2   6  13
8:		         7  23  36
16:		         2   6  43
32:		         1   3  46
64:		        16  53 100
unlink(/mnt/lustre/d123aa.sanity/f123aa.sanity0) error: No such file or directory
total: 0 unlinks in 1 seconds: 0.000000 unlinks/second
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536