== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 00:31:57 (1789446717)
llite.lustre-ffff95c724337800.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff95c724337800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff95c724337800.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff95c724337800.batch_stats=0
llite.lustre-ffff95c724337800.statahead_max=1024
llite.lustre-ffff95c724337800.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: 9993
miss_total: 0
snapshot_time:            1789447250.859222610 secs.nsecs
start_time:               1789447187.832895116 secs.nsecs
elapsed_time:             63.026327494 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         4  23  23
2:		         0   0  23
4:		         0   0  23
8:		         1   5  29
16:		         1   5  35
32:		         0   0  35
64:		         1   5  41
128:		         0   0  41
256:		         0   0  41
512:		         0   0  41
1024:		        10  58 100
snapshot_time:            1789447250.862532458 secs.nsecs
start_time:               1789447187.832992147 secs.nsecs
elapsed_time:             63.029540311 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff95c724337800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff95c724337800.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff95c724337800.batch_stats=0
llite.lustre-ffff95c724337800.statahead_max=1024
llite.lustre-ffff95c724337800.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:            1789447948.252785356 secs.nsecs
start_time:               1789447883.315221466 secs.nsecs
elapsed_time:             64.937563890 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
snapshot_time:            1789447948.252852731 secs.nsecs
start_time:               1789447883.315302228 secs.nsecs
elapsed_time:             64.937550503 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff95c724337800.enable_statahead_fname=1
llite.lustre-ffff95c724337800.statahead_batch_max=64
llite.lustre-ffff95c724337800.statahead_max=128