== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 23:39:51 (1789184391)
llite.lustre-ffff9b9f691d8000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff9b9f691d8000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9b9f691d8000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9b9f691d8000.batch_stats=0
llite.lustre-ffff9b9f691d8000.statahead_max=1024
llite.lustre-ffff9b9f691d8000.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:            1789185043.123861302 secs.nsecs
start_time:               1789184963.691660056 secs.nsecs
elapsed_time:             79.432201246 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         2  13  13
2:		         0   0  13
4:		         0   0  13
8:		         1   6  20
16:		         1   6  26
32:		         0   0  26
64:		         1   6  33
128:		         0   0  33
256:		         0   0  33
512:		         0   0  33
1024:		        10  66 100
snapshot_time:            1789185043.123934159 secs.nsecs
start_time:               1789184963.691757957 secs.nsecs
elapsed_time:             79.432176202 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff9b9f691d8000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9b9f691d8000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9b9f691d8000.batch_stats=0
llite.lustre-ffff9b9f691d8000.statahead_max=1024
llite.lustre-ffff9b9f691d8000.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:            1789185842.373609840 secs.nsecs
start_time:               1789185763.821122146 secs.nsecs
elapsed_time:             78.552487694 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:            1789185842.373678580 secs.nsecs
start_time:               1789185763.821308168 secs.nsecs
elapsed_time:             78.552370412 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff9b9f691d8000.enable_statahead_fname=1
llite.lustre-ffff9b9f691d8000.statahead_batch_max=64
llite.lustre-ffff9b9f691d8000.statahead_max=128