== sanity test 123aa: verify statahead work ============== 01:22:08 (1726118528)
seq.cli-lustre-OST0000-super.width=0x1ffffff
seq.cli-lustre-OST0001-super.width=0x1ffffff
kvm
mdc.lustre-MDT0000-mdc-ffff88012c765000.batch_stats=0
total: 100 open/close in 0.93 seconds: 107.89 ops/second
llite.lustre-ffff88012c765000.statahead_max=0
101

real	0m0.910s
user	0m0.008s
sys	0m0.294s
ls -l 100 files without statahead: 1 sec
llite.lustre-ffff88012c765000.statahead_max=128
128
101

real	0m0.315s
user	0m0.004s
sys	0m0.147s
ls -l 100 files with statahead: 0 sec
statahead total: 26
statahead wrong: 0
agl total: 26
list_total: 26
fname_total: 0
hit_total: 492
miss_total: 137
total: 900 open/close in 3.80 seconds: 237.12 ops/second
llite.lustre-ffff88012c765000.statahead_max=0
1001

real	0m8.886s
user	0m0.032s
sys	0m2.891s
ls -l 1000 files without statahead: 9 sec
llite.lustre-ffff88012c765000.statahead_max=128
128
1001

real	0m1.200s
user	0m0.015s
sys	0m0.803s
ls -l 1000 files with statahead: 1 sec
statahead total: 27
statahead wrong: 0
agl total: 27
list_total: 27
fname_total: 0
hit_total: 1491
miss_total: 138
ls -l done
rm -r /mnt/lustre/d123aa.sanity/: 6 seconds
rm done
statahead total: 27
statahead wrong: 0
agl total: 27
list_total: 27
fname_total: 0
hit_total: 1491
miss_total: 138
mdc.lustre-MDT0000-mdc-ffff88012c765000.batch_stats=
snapshot_time:            1726118557.449473164 secs.nsecs
start_time:               1726118530.035029663 secs.nsecs
elapsed_time:             27.414443501 secs.nsecs
subreqs per batch   batches   % cum %
1:		         6  16  16
2:		         0   0  16
4:		        10  27  43
8:		         2   5  48
16:		         2   5  54
32:		         1   2  56
64:		        16  43 100
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536