== sanity test 123h: Verify statahead work with the fname pattern via du ========================================================== 21:53:26 (1786758806)
llite.lustre-ffff97491169f000.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff97491169f000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff97491169f000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff97491169f000.batch_stats=0
llite.lustre-ffff97491169f000.statahead_max=1024
llite.lustre-ffff97491169f000.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...
statahead total: 1
statahead wrong: 0
agl total: 1
list_total: 0
fname_total: 1
hit_total: 9993
miss_total: 0
snapshot_time:            1786759366.406844577 secs.nsecs
start_time:               1786759291.823889246 secs.nsecs
elapsed_time:             74.582955331 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:            1786759366.406931014 secs.nsecs
start_time:               1786759291.824242980 secs.nsecs
elapsed_time:             74.582688034 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff97491169f000.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff97491169f000.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff97491169f000.batch_stats=0
llite.lustre-ffff97491169f000.statahead_max=1024
llite.lustre-ffff97491169f000.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:            1786760172.568758775 secs.nsecs
start_time:               1786760094.655992691 secs.nsecs
elapsed_time:             77.912766084 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
snapshot_time:            1786760172.568837540 secs.nsecs
start_time:               1786760094.656949380 secs.nsecs
elapsed_time:             77.911888160 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff97491169f000.enable_statahead_fname=1
llite.lustre-ffff97491169f000.statahead_batch_max=64
llite.lustre-ffff97491169f000.statahead_max=128