== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 03:08:45 (1789456125)
llite.lustre-ffff892518d69800.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff892518d69800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff892518d69800.batch_stats=0
llite.lustre-ffff892518d69800.statahead_max=1024
llite.lustre-ffff892518d69800.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...
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 1
hit_total: 9991
miss_total: 2
snapshot_time:            1789456715.832029934 secs.nsecs
start_time:               1789456656.531450644 secs.nsecs
elapsed_time:             59.300579290 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   7   7
2:		         0   0   7
4:		         0   0   7
8:		         1   7  15
16:		         1   7  23
32:		         0   0  23
64:		         0   0  23
128:		         0   0  23
256:		         0   0  23
512:		         0   0  23
1024:		        10  76 100
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff892518d69800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff892518d69800.batch_stats=0
llite.lustre-ffff892518d69800.statahead_max=1024
llite.lustre-ffff892518d69800.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...
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 1
hit_total: 9992
miss_total: 1
snapshot_time:            1789457509.391943531 secs.nsecs
start_time:               1789457434.499055363 secs.nsecs
elapsed_time:             74.892888168 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         5  26  26
2:		         0   0  26
4:		         0   0  26
8:		         2  10  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-ffff892518d69800.enable_statahead_fname=1
llite.lustre-ffff892518d69800.statahead_batch_max=64
llite.lustre-ffff892518d69800.statahead_max=128