== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 05:01:04 (1712480464)
llite.lustre-ffff88012a654000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff88012a654000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88012a654000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff88012a654000.batch_stats=0
llite.lustre-ffff88012a654000.statahead_max=1024
llite.lustre-ffff88012a654000.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: 9993
miss_total: 0
snapshot_time:            1712480632.141982586 secs.nsecs
start_time:               1712480614.226520204 secs.nsecs
elapsed_time:             17.915462382 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:            1712480632.142143731 secs.nsecs
start_time:               1712480614.226628977 secs.nsecs
elapsed_time:             17.915514754 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff88012a654000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff88012a654000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff88012a654000.batch_stats=0
llite.lustre-ffff88012a654000.statahead_max=1024
llite.lustre-ffff88012a654000.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: 9993
miss_total: 0
snapshot_time:            1712480828.100137716 secs.nsecs
start_time:               1712480812.116960378 secs.nsecs
elapsed_time:             15.983177338 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:            1712480828.100284978 secs.nsecs
start_time:               1712480812.117070691 secs.nsecs
elapsed_time:             15.983214287 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
llite.lustre-ffff88012a654000.enable_statahead_fname=0
llite.lustre-ffff88012a654000.statahead_batch_max=64
llite.lustre-ffff88012a654000.statahead_max=128