== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 20:23:26 (1746145406)
llite.lustre-ffff88012e136800.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff88012e136800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88012e136800.batch_stats=0
llite.lustre-ffff88012e136800.statahead_max=1024
llite.lustre-ffff88012e136800.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: 9989
miss_total: 4
snapshot_time:            1746145841.237463863 secs.nsecs
start_time:               1746145806.839654889 secs.nsecs
elapsed_time:             34.397808974 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
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff88012e136800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88012e136800.batch_stats=0
llite.lustre-ffff88012e136800.statahead_max=1024
llite.lustre-ffff88012e136800.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:            1746146392.461702666 secs.nsecs
start_time:               1746146360.614112540 secs.nsecs
elapsed_time:             31.847590126 secs.nsecs
subreqs per batch   batches   % cum %
1:		         2  14  14
2:		         0   0  14
4:		         0   0  14
8:		         1   7  21
16:		         0   0  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
llite.lustre-ffff88012e136800.enable_statahead_fname=1
llite.lustre-ffff88012e136800.statahead_batch_max=64
llite.lustre-ffff88012e136800.statahead_max=128