== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 09:22:57 (1724764977)
llite.lustre-ffff8800aab21000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff8800aab21000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8800aab21000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8800aab21000.batch_stats=0
llite.lustre-ffff8800aab21000.statahead_max=1024
llite.lustre-ffff8800aab21000.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:            1724765100.932890942 secs.nsecs
start_time:               1724765087.860942517 secs.nsecs
elapsed_time:             13.071948425 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:            1724765100.933080632 secs.nsecs
start_time:               1724765087.861020944 secs.nsecs
elapsed_time:             13.072059688 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff8800aab21000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8800aab21000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8800aab21000.batch_stats=0
llite.lustre-ffff8800aab21000.statahead_max=1024
llite.lustre-ffff8800aab21000.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:            1724765294.248665681 secs.nsecs
start_time:               1724765282.579900002 secs.nsecs
elapsed_time:             11.668765679 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:            1724765294.248846093 secs.nsecs
start_time:               1724765282.579977392 secs.nsecs
elapsed_time:             11.668868701 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
llite.lustre-ffff8800aab21000.enable_statahead_fname=0
llite.lustre-ffff8800aab21000.statahead_batch_max=64
llite.lustre-ffff8800aab21000.statahead_max=128