== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 16:30:24 (1790109024)
llite.lustre-ffff8afad9aba000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff8afad9aba000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8afad9aba000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8afad9aba000.batch_stats=0
llite.lustre-ffff8afad9aba000.statahead_max=1024
llite.lustre-ffff8afad9aba000.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: 9990
miss_total: 3
snapshot_time:            1790109576.719346730 secs.nsecs
start_time:               1790109522.978909816 secs.nsecs
elapsed_time:             53.740436914 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:            1790109576.719416701 secs.nsecs
start_time:               1790109522.979003563 secs.nsecs
elapsed_time:             53.740413138 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff8afad9aba000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8afad9aba000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8afad9aba000.batch_stats=0
llite.lustre-ffff8afad9aba000.statahead_max=1024
llite.lustre-ffff8afad9aba000.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:            1790110293.362372892 secs.nsecs
start_time:               1790110202.716299400 secs.nsecs
elapsed_time:             90.646073492 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:            1790110293.362445027 secs.nsecs
start_time:               1790110202.716398595 secs.nsecs
elapsed_time:             90.646046432 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff8afad9aba000.enable_statahead_fname=1
llite.lustre-ffff8afad9aba000.statahead_batch_max=64
llite.lustre-ffff8afad9aba000.statahead_max=128