== sanity test 123aa: verify statahead work ============== 21:46:21 (1786067181)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff8c1a1f483000.batch_stats=0
total: 100 open/close in 2.23 seconds: 44.94 ops/second
llite.lustre-ffff8c1a1f483000.statahead_max=0
101

real	0m2.238s
user	0m0.001s
sys	0m0.338s
'ls -l' 100 files without statahead: 3 sec
llite.lustre-ffff8c1a1f483000.statahead_max=128
llite.lustre-ffff8c1a1f483000.statahead_max=128
101

real	0m0.773s
user	0m0.004s
sys	0m0.186s
'ls -l' 100 files with statahead: 0 sec
statahead total: 122
statahead wrong: 2
agl total: 119
list_total: 24
fname_total: 98
hit_total: 1073
miss_total: 1283
swrong=2 ewrong=2
 - open/close 717 (time 1786067208.32 total 10.02 last 71.59)
total: 900 open/close in 12.76 seconds: 70.51 ops/second
llite.lustre-ffff8c1a1f483000.statahead_max=0
1001

real	0m20.304s
user	0m0.028s
sys	0m3.026s
'ls -l' 1000 files without statahead: 20 sec
llite.lustre-ffff8c1a1f483000.statahead_max=128
llite.lustre-ffff8c1a1f483000.statahead_max=128
1001

real	0m6.914s
user	0m0.023s
sys	0m1.535s
'ls -l' 1000 files with statahead: 7 sec
statahead total: 123
statahead wrong: 2
agl total: 120
list_total: 25
fname_total: 98
hit_total: 2072
miss_total: 1284
swrong=2 ewrong=2
'ls -l' done
unlink + rm -r /mnt/lustre/d123aa.sanity: 23 seconds
llite.lustre-ffff8c1a1f483000.statahead_stats=
statahead total: 123
statahead wrong: 2
agl total: 120
list_total: 25
fname_total: 98
hit_total: 2072
miss_total: 1284
mdc.lustre-MDT0000-mdc-ffff8c1a1f483000.batch_stats=
snapshot_time:            1786067274.899235579 secs.nsecs
start_time:               1786067187.275053084 secs.nsecs
elapsed_time:             87.624182495 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         8  19  19
2:		         2   4  24
4:		         5  12  36
8:		         4   9  46
16:		         5  12  58
32:		         2   4  63
64:		        15  36 100
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