== sanity test 123aa: verify statahead work ============== 13:47:29 (1780336049)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff8a49c56ee800.batch_stats=0
total: 100 open/close in 3.04 seconds: 32.88 ops/second
llite.lustre-ffff8a49c56ee800.statahead_max=0
101

real	0m2.752s
user	0m0.006s
sys	0m0.364s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff8a49c56ee800.statahead_max=128
llite.lustre-ffff8a49c56ee800.statahead_max=128
101

real	0m0.741s
user	0m0.007s
sys	0m0.219s
'ls -l' 100 files with statahead: 0 sec
statahead total: 118
statahead wrong: 2
agl total: 114
list_total: 24
fname_total: 79
hit_total: 632
miss_total: 1416
swrong=2 ewrong=2
 - open/close 608 (time 1780336077.18 total 10.03 last 60.64)
total: 900 open/close in 14.76 seconds: 60.97 ops/second
llite.lustre-ffff8a49c56ee800.statahead_max=0
1001

real	0m29.715s
user	0m0.038s
sys	0m3.357s
'ls -l' 1000 files without statahead: 30 sec
llite.lustre-ffff8a49c56ee800.statahead_max=128
llite.lustre-ffff8a49c56ee800.statahead_max=128
1001

real	0m8.815s
user	0m0.033s
sys	0m1.611s
'ls -l' 1000 files with statahead: 9 sec
statahead total: 119
statahead wrong: 2
agl total: 115
list_total: 25
fname_total: 79
hit_total: 1631
miss_total: 1417
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 25 seconds
llite.lustre-ffff8a49c56ee800.statahead_stats=
statahead total: 119
statahead wrong: 2
agl total: 115
list_total: 25
fname_total: 79
hit_total: 1631
miss_total: 1417
mdc.lustre-MDT0000-mdc-ffff8a49c56ee800.batch_stats=
snapshot_time:            1780336159.926029539 secs.nsecs
start_time:               1780336054.007893338 secs.nsecs
elapsed_time:             105.918136201 secs.nsecs
subreqs per batch   batches   % cum %
1:		        19  32  32
2:		         9  15  47
4:		         6  10  57
8:		         5   8  66
16:		         4   6  72
32:		         1   1  74
64:		        15  25 100
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