== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 18:01:24 (1776204084)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.442473 s, 37.9 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 30.9394 s, 542 kB/s
snapshot_time             1776204118.176133694 secs.nsecs
start_time                1776204087.071885777 secs.nsecs
elapsed_time              31.104247917 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, 0.621294 s, 27.0 MB/s
snapshot_time             1776204119.062543481 secs.nsecs
start_time                1776204118.315815210 secs.nsecs
elapsed_time              0.746728271 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, 0.206415 s, 81.3 MB/s
snapshot_time             1776204119.494787417 secs.nsecs
start_time                1776204119.167580275 secs.nsecs
elapsed_time              0.327207142 secs.nsecs
failed_to_fast_read       1 samples [pages]