== sanity test 123aa: verify statahead work ============== 04:18:47 (1787386727)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff9220d0628000.batch_stats=0
total: 100 open/close in 3.13 seconds: 31.95 ops/second
llite.lustre-ffff9220d0628000.statahead_max=0
101

real	0m2.413s
user	0m0.007s
sys	0m0.378s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff9220d0628000.statahead_max=128
llite.lustre-ffff9220d0628000.statahead_max=128
101

real	0m1.373s
user	0m0.007s
sys	0m0.173s
'ls -l' 100 files with statahead: 2 sec
statahead total: 133
statahead wrong: 2
agl total: 129
list_total: 24
fname_total: 85
hit_total: 569
miss_total: 1520
swrong=2 ewrong=2
 - open/close 664 (time 1787386757.68 total 10.01 last 66.34)
total: 900 open/close in 13.54 seconds: 66.48 ops/second
llite.lustre-ffff9220d0628000.statahead_max=0
1001

real	0m24.786s
user	0m0.032s
sys	0m3.359s
'ls -l' 1000 files without statahead: 25 sec
llite.lustre-ffff9220d0628000.statahead_max=128
llite.lustre-ffff9220d0628000.statahead_max=128
1001

real	0m7.395s
user	0m0.032s
sys	0m1.690s
'ls -l' 1000 files with statahead: 8 sec
statahead total: 134
statahead wrong: 2
agl total: 130
list_total: 25
fname_total: 85
hit_total: 1568
miss_total: 1521
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 25 seconds
llite.lustre-ffff9220d0628000.statahead_stats=
statahead total: 134
statahead wrong: 2
agl total: 130
list_total: 25
fname_total: 85
hit_total: 1568
miss_total: 1521
mdc.lustre-MDT0000-mdc-ffff9220d0628000.batch_stats=
snapshot_time:            1787386832.697341705 secs.nsecs
start_time:               1787386733.180301373 secs.nsecs
elapsed_time:             99.517040332 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        20  31  31
2:		         9  14  46
4:		         7  11  57
8:		         7  11  68
16:		         4   6  74
32:		         1   1  76
64:		        15  23 100
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