== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 07:31:42 (1789990302)
llite.lustre-ffff9ecdb1fc0000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff9ecdb1fc0000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9ecdb1fc0000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9ecdb1fc0000.batch_stats=0
llite.lustre-ffff9ecdb1fc0000.statahead_max=1024
llite.lustre-ffff9ecdb1fc0000.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:            1789990784.047044937 secs.nsecs
start_time:               1789990740.376565851 secs.nsecs
elapsed_time:             43.670479086 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
snapshot_time:            1789990784.047127302 secs.nsecs
start_time:               1789990740.376663833 secs.nsecs
elapsed_time:             43.670463469 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff9ecdb1fc0000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9ecdb1fc0000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9ecdb1fc0000.batch_stats=0
llite.lustre-ffff9ecdb1fc0000.statahead_max=1024
llite.lustre-ffff9ecdb1fc0000.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: 9992
miss_total: 1
snapshot_time:            1789991170.811647506 secs.nsecs
start_time:               1789991130.447603538 secs.nsecs
elapsed_time:             40.364043968 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
snapshot_time:            1789991170.811718792 secs.nsecs
start_time:               1789991130.447686380 secs.nsecs
elapsed_time:             40.364032412 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff9ecdb1fc0000.enable_statahead_fname=1
llite.lustre-ffff9ecdb1fc0000.statahead_batch_max=64
llite.lustre-ffff9ecdb1fc0000.statahead_max=128