== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 10:51:06 (1713365466)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.420653 s, 39.9 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 10.4293 s, 1.6 MB/s
snapshot_time             1713365477.846644552 secs.nsecs
start_time                1713365467.394220045 secs.nsecs
elapsed_time              10.452424507 secs.nsecs
failed_to_fast_read       4096 samples [pages]
Reset readahead stats
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.539721 s, 31.1 MB/s
snapshot_time             1713365478.585887802 secs.nsecs
start_time                1713365478.021942377 secs.nsecs
elapsed_time              0.563945425 secs.nsecs
failed_to_fast_read       16 samples [pages]
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB) copied, 0.269067 s, 62.4 MB/s
snapshot_time             1713365479.034663708 secs.nsecs
start_time                1713365478.746714748 secs.nsecs
elapsed_time              0.287948960 secs.nsecs
failed_to_fast_read       1 samples [pages]