== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 10:44:54 (1760453094)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.125262 s, 134 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 4.05096 s, 4.1 MB/s
snapshot_time             1760453099.009832897 secs.nsecs
start_time                1760453094.936665001 secs.nsecs
elapsed_time              4.073167896 secs.nsecs
failed_to_fast_read       4096 samples [pages]
Reset readahead stats
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.0759858 s, 221 MB/s
snapshot_time             1760453099.140669423 secs.nsecs
start_time                1760453099.039642519 secs.nsecs
elapsed_time              0.101026904 secs.nsecs
failed_to_fast_read       16 samples [pages]
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.0544415 s, 308 MB/s
snapshot_time             1760453099.253899013 secs.nsecs
start_time                1760453099.168448479 secs.nsecs
elapsed_time              0.085450534 secs.nsecs
failed_to_fast_read       1 samples [pages]