== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 03:26:27 (1788938787)
llite.lustre-ffff9320516c1000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff9320516c1000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9320516c1000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9320516c1000.batch_stats=0
llite.lustre-ffff9320516c1000.statahead_max=1024
llite.lustre-ffff9320516c1000.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:            1788939469.724849265 secs.nsecs
start_time:               1788939393.323202583 secs.nsecs
elapsed_time:             76.401646682 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:            1788939469.724920418 secs.nsecs
start_time:               1788939393.323447277 secs.nsecs
elapsed_time:             76.401473141 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff9320516c1000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9320516c1000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9320516c1000.batch_stats=0
llite.lustre-ffff9320516c1000.statahead_max=1024
llite.lustre-ffff9320516c1000.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:            1788940228.126249395 secs.nsecs
start_time:               1788940152.299380459 secs.nsecs
elapsed_time:             75.826868936 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:            1788940228.126326384 secs.nsecs
start_time:               1788940152.299528199 secs.nsecs
elapsed_time:             75.826798185 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff9320516c1000.enable_statahead_fname=1
llite.lustre-ffff9320516c1000.statahead_batch_max=64
llite.lustre-ffff9320516c1000.statahead_max=128