== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 02:34:09 (1724308449)
llite.lustre-ffff8801311b4000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff8801311b4000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8801311b4000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8801311b4000.batch_stats=0
llite.lustre-ffff8801311b4000.statahead_max=1024
llite.lustre-ffff8801311b4000.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:            1724308656.027787942 secs.nsecs
start_time:               1724308639.740289634 secs.nsecs
elapsed_time:             16.287498308 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:            1724308656.027948577 secs.nsecs
start_time:               1724308639.740369691 secs.nsecs
elapsed_time:             16.287578886 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff8801311b4000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff8801311b4000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff8801311b4000.batch_stats=0
llite.lustre-ffff8801311b4000.statahead_max=1024
llite.lustre-ffff8801311b4000.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:            1724308897.010405616 secs.nsecs
start_time:               1724308881.502682225 secs.nsecs
elapsed_time:             15.507723391 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:            1724308897.010549693 secs.nsecs
start_time:               1724308881.502803237 secs.nsecs
elapsed_time:             15.507746456 secs.nsecs
subreqs per batch   batches   % cum %
1:		         0   0   0
llite.lustre-ffff8801311b4000.enable_statahead_fname=0
llite.lustre-ffff8801311b4000.statahead_batch_max=64
llite.lustre-ffff8801311b4000.statahead_max=128