== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 17:04:45 (1789074285)
llite.lustre-ffff8c1d59179000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff8c1d59179000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8c1d59179000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8c1d59179000.batch_stats=0
llite.lustre-ffff8c1d59179000.statahead_max=1024
llite.lustre-ffff8c1d59179000.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:            1789074903.175072414 secs.nsecs
start_time:               1789074834.266898372 secs.nsecs
elapsed_time:             68.908174042 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   6   6
2:		         0   0   6
4:		         0   0   6
8:		         1   6  13
16:		         1   6  20
32:		         1   6  26
64:		         1   6  33
128:		         0   0  33
256:		         0   0  33
512:		         0   0  33
1024:		        10  66 100
snapshot_time:            1789074903.175143793 secs.nsecs
start_time:               1789074834.267403964 secs.nsecs
elapsed_time:             68.907739829 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff8c1d59179000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8c1d59179000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8c1d59179000.batch_stats=0
llite.lustre-ffff8c1d59179000.statahead_max=1024
llite.lustre-ffff8c1d59179000.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:            1789075747.515183921 secs.nsecs
start_time:               1789075669.957021152 secs.nsecs
elapsed_time:             77.558162769 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:            1789075747.515494318 secs.nsecs
start_time:               1789075669.957181998 secs.nsecs
elapsed_time:             77.558312320 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff8c1d59179000.enable_statahead_fname=1
llite.lustre-ffff8c1d59179000.statahead_batch_max=64
llite.lustre-ffff8c1d59179000.statahead_max=128