== sanity test 123ab: verify statahead work by using statx ========================================================== 18:47:03 (1784414823)
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 0.73 seconds: 137.57 ops/second
llite.lustre-ffff947410528000.statahead_max=0
100

real	0m0.651s
user	0m0.008s
sys	0m0.249s
'statx -l' 100 files without statahead: 0 sec
llite.lustre-ffff947410528000.statahead_max=128
llite.lustre-ffff947410528000.statahead_max=128
100

real	0m0.420s
user	0m0.004s
sys	0m0.187s
'statx -l' 100 files with statahead: 0 sec
statahead total: 53
statahead wrong: 2
agl total: 52
list_total: 20
fname_total: 33
hit_total: 1648
miss_total: 1248
swrong=2 ewrong=2
total: 900 open/close in 2.14 seconds: 419.79 ops/second
llite.lustre-ffff947410528000.statahead_max=0
1000

real	0m6.158s
user	0m0.042s
sys	0m2.254s
'statx -l' 1000 files without statahead: 6 sec
llite.lustre-ffff947410528000.statahead_max=128
llite.lustre-ffff947410528000.statahead_max=128
1000

real	0m3.758s
user	0m0.035s
sys	0m2.684s
'statx -l' 1000 files with statahead: 4 sec
statahead total: 54
statahead wrong: 2
agl total: 53
list_total: 21
fname_total: 33
hit_total: 2647
miss_total: 1248
swrong=2 ewrong=2
'statx -l' done
unlink + rm -r /mnt/lustre/d123ab.sanity: 6 seconds
llite.lustre-ffff947410528000.statahead_stats=
statahead total: 54
statahead wrong: 2
agl total: 53
list_total: 21
fname_total: 33
hit_total: 2647
miss_total: 1248
mdc.lustre-MDT0000-mdc-ffff947410528000.batch_stats=
snapshot_time:            1784414851.692129721 secs.nsecs
start_time:               1784414825.156298738 secs.nsecs
elapsed_time:             26.535830983 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		        41  47  47
2:		         6   6  54
4:		         7   8  62
8:		        14  16  79
16:		         3   3  82
32:		         1   1  83
64:		        14  16 100
unlink(/mnt/lustre/d123ab.sanity/f123ab.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