== sanity test 123aa: verify statahead work ============== 11:17:19 (1787584639)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff966f1266d000.batch_stats=0
total: 100 open/close in 2.27 seconds: 44.10 ops/second
llite.lustre-ffff966f1266d000.statahead_max=0
101

real	0m2.793s
user	0m0.006s
sys	0m0.312s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff966f1266d000.statahead_max=128
llite.lustre-ffff966f1266d000.statahead_max=128
101

real	0m0.815s
user	0m0.004s
sys	0m0.155s
'ls -l' 100 files with statahead: 1 sec
statahead total: 120
statahead wrong: 2
agl total: 116
list_total: 24
fname_total: 77
hit_total: 771
miss_total: 1238
swrong=2 ewrong=2
 - open/close 854 (time 1787584666.42 total 10.00 last 85.39)
total: 900 open/close in 10.94 seconds: 82.27 ops/second
llite.lustre-ffff966f1266d000.statahead_max=0
1001

real	0m20.161s
user	0m0.030s
sys	0m2.883s
'ls -l' 1000 files without statahead: 20 sec
llite.lustre-ffff966f1266d000.statahead_max=128
llite.lustre-ffff966f1266d000.statahead_max=128
1001

real	0m6.913s
user	0m0.025s
sys	0m1.350s
'ls -l' 1000 files with statahead: 7 sec
statahead total: 121
statahead wrong: 2
agl total: 117
list_total: 25
fname_total: 77
hit_total: 1770
miss_total: 1239
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 21 seconds
llite.lustre-ffff966f1266d000.statahead_stats=
statahead total: 121
statahead wrong: 2
agl total: 117
list_total: 25
fname_total: 77
hit_total: 1770
miss_total: 1239
mdc.lustre-MDT0000-mdc-ffff966f1266d000.batch_stats=
snapshot_time:            1787584728.237739239 secs.nsecs
start_time:               1787584644.232892937 secs.nsecs
elapsed_time:             84.004846302 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  10  10
2:		         6  13  23
4:		         7  15  39
8:		         8  17  56
16:		         2   4  60
32:		         3   6  67
64:		        15  32 100
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