== sanity test 123aa: verify statahead work ============== 18:46:33 (1784414793)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff947410528000.batch_stats=0
total: 100 open/close in 0.69 seconds: 144.74 ops/second
llite.lustre-ffff947410528000.statahead_max=0
101

real	0m0.669s
user	0m0.001s
sys	0m0.269s
'ls -l' 100 files without statahead: 0 sec
llite.lustre-ffff947410528000.statahead_max=128
llite.lustre-ffff947410528000.statahead_max=128
101

real	0m0.369s
user	0m0.003s
sys	0m0.172s
'ls -l' 100 files with statahead: 0 sec
statahead total: 51
statahead wrong: 2
agl total: 50
list_total: 18
fname_total: 33
hit_total: 550
miss_total: 1247
swrong=2 ewrong=2
total: 900 open/close in 2.13 seconds: 422.87 ops/second
llite.lustre-ffff947410528000.statahead_max=0
1001

real	0m6.284s
user	0m0.025s
sys	0m2.367s
'ls -l' 1000 files without statahead: 7 sec
llite.lustre-ffff947410528000.statahead_max=128
llite.lustre-ffff947410528000.statahead_max=128
1001

real	0m3.355s
user	0m0.018s
sys	0m2.501s
'ls -l' 1000 files with statahead: 3 sec
statahead total: 52
statahead wrong: 2
agl total: 51
list_total: 19
fname_total: 33
hit_total: 1549
miss_total: 1248
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 5 seconds
llite.lustre-ffff947410528000.statahead_stats=
statahead total: 52
statahead wrong: 2
agl total: 51
list_total: 19
fname_total: 33
hit_total: 1549
miss_total: 1248
mdc.lustre-MDT0000-mdc-ffff947410528000.batch_stats=
snapshot_time:            1784414818.790665484 secs.nsecs
start_time:               1784414795.191568621 secs.nsecs
elapsed_time:             23.599096863 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        50  54  54
2:		         3   3  58
4:		        10  10  69
8:		         9   9  79
16:		         2   2  81
32:		         3   3  84
64:		        14  15 100
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