== sanity test 123h: Verify statahead work with the fname pattern ========================================================== 21:57:30 (1789610250)
llite.lustre-ffff9040ebe77800.enable_statahead_fname=1
Scan a directory with number regularized fname
llite.lustre-ffff9040ebe77800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9040ebe77800.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9040ebe77800.batch_stats=0
llite.lustre-ffff9040ebe77800.statahead_max=1024
llite.lustre-ffff9040ebe77800.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:            1789610860.478072584 secs.nsecs
start_time:               1789610792.666019058 secs.nsecs
elapsed_time:             67.812053526 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:            1789610860.480748511 secs.nsecs
start_time:               1789610792.666228452 secs.nsecs
elapsed_time:             67.814520059 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
Scan a directory with zeroed padding number regularized fname
llite.lustre-ffff9040ebe77800.statahead_stats=clear
mdc.lustre-MDT0000-mdc-ffff9040ebe77800.batch_stats=0
mdc.lustre-MDT0001-mdc-ffff9040ebe77800.batch_stats=0
llite.lustre-ffff9040ebe77800.statahead_max=1024
llite.lustre-ffff9040ebe77800.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: 9992
miss_total: 1
snapshot_time:            1789611631.545335064 secs.nsecs
start_time:               1789611565.555525297 secs.nsecs
elapsed_time:             65.989809767 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         1   7   7
2:		         0   0   7
4:		         0   0   7
8:		         1   7  15
16:		         0   0  15
32:		         1   7  23
64:		         0   0  23
128:		         0   0  23
256:		         0   0  23
512:		         0   0  23
1024:		        10  76 100
snapshot_time:            1789611631.545405718 secs.nsecs
start_time:               1789611565.555755275 secs.nsecs
elapsed_time:             65.989650443 secs.nsecs
subreqs per batch   batches   %% cum %%
1:		         0   0   0
llite.lustre-ffff9040ebe77800.enable_statahead_fname=1
llite.lustre-ffff9040ebe77800.statahead_batch_max=64
llite.lustre-ffff9040ebe77800.statahead_max=128