== sanity test 123aa: verify statahead work ============== 09:19:08 (1787318348)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff896811dc1000.batch_stats=0
total: 100 open/close in 2.48 seconds: 40.33 ops/second
llite.lustre-ffff896811dc1000.statahead_max=0
101

real	0m2.049s
user	0m0.005s
sys	0m0.329s
'ls -l' 100 files without statahead: 2 sec
llite.lustre-ffff896811dc1000.statahead_max=128
llite.lustre-ffff896811dc1000.statahead_max=128
101

real	0m0.750s
user	0m0.005s
sys	0m0.189s
'ls -l' 100 files with statahead: 0 sec
statahead total: 120
statahead wrong: 2
agl total: 116
list_total: 23
fname_total: 94
hit_total: 794
miss_total: 1333
swrong=2 ewrong=2
 - open/close 742 (time 1787318373.63 total 10.01 last 74.15)
total: 900 open/close in 12.23 seconds: 73.60 ops/second
llite.lustre-ffff896811dc1000.statahead_max=0
1001

real	0m22.963s
user	0m0.032s
sys	0m3.199s
'ls -l' 1000 files without statahead: 23 sec
llite.lustre-ffff896811dc1000.statahead_max=128
llite.lustre-ffff896811dc1000.statahead_max=128
1001

real	0m6.921s
user	0m0.036s
sys	0m1.666s
'ls -l' 1000 files with statahead: 7 sec
statahead total: 121
statahead wrong: 2
agl total: 117
list_total: 24
fname_total: 94
hit_total: 1793
miss_total: 1334
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 24 seconds
llite.lustre-ffff896811dc1000.statahead_stats=
statahead total: 121
statahead wrong: 2
agl total: 117
list_total: 24
fname_total: 94
hit_total: 1793
miss_total: 1334
mdc.lustre-MDT0000-mdc-ffff896811dc1000.batch_stats=
snapshot_time:            1787318441.353384886 secs.nsecs
start_time:               1787318352.374159622 secs.nsecs
elapsed_time:             88.979225264 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         7  14  14
2:		         5  10  25
4:		         8  17  42
8:		         7  14  57
16:		         3   6  63
32:		         2   4  68
64:		        15  31 100
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