== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 21:38:57 (1789436337)
llite.lustre-ffff9cbfac2f6800.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff9cbfac2f6800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9cbfac2f6800.batch_stats=0
llite.lustre-ffff9cbfac2f6800.statahead_max=1024
llite.lustre-ffff9cbfac2f6800.statahead_batch_max=1024
statahead total: 0
statahead wrong: 0
agl total: 0
list_total: 0
fname_total: 0
hit_total: 0
miss_total: 0
Wait statahead thread (ll_sa_xxx) to exit...
Waiting 35s for ''
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 1
hit_total: 9991
miss_total: 2
snapshot_time:            1789436970.903554339 secs.nsecs
start_time:               1789436898.690122603 secs.nsecs
elapsed_time:             72.213431736 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   7   7
2:		         0   0   7
4:		         0   0   7
8:		         1   7  14
16:		         1   7  21
32:		         1   7  28
64:		         0   0  28
128:		         0   0  28
256:		         0   0  28
512:		         0   0  28
1024:		        10  71 100
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff9cbfac2f6800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9cbfac2f6800.batch_stats=0
llite.lustre-ffff9cbfac2f6800.statahead_max=1024
llite.lustre-ffff9cbfac2f6800.statahead_batch_max=1024
statahead total: 0
statahead wrong: 0
agl total: 0
list_total: 0
fname_total: 0
hit_total: 0
miss_total: 0
Wait statahead thread (ll_sa_xxx) to exit...
Waiting 35s for ''
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 1
hit_total: 9991
miss_total: 2
snapshot_time:            1789437743.790166109 secs.nsecs
start_time:               1789437677.995953327 secs.nsecs
elapsed_time:             65.794212782 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         4  21  21
2:		         1   5  26
4:		         1   5  31
8:		         1   5  36
16:		         1   5  42
32:		         0   0  42
64:		         1   5  47
128:		         0   0  47
256:		         0   0  47
512:		         0   0  47
1024:		        10  52 100
llite.lustre-ffff9cbfac2f6800.enable_statahead_fname=1
llite.lustre-ffff9cbfac2f6800.statahead_batch_max=64
llite.lustre-ffff9cbfac2f6800.statahead_max=128