== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 03:35:13 (1711092913)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.363839 s, 46.1 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 16.0293 s, 1.0 MB/s
snapshot_time             1711092930.915196818 secs.nsecs
start_time                1711092914.852418968 secs.nsecs
elapsed_time              16.062777850 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, 0.632253 s, 26.5 MB/s
snapshot_time             1711092931.744692524 secs.nsecs
start_time                1711092931.078804715 secs.nsecs
elapsed_time              0.665887809 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, 0.288478 s, 58.2 MB/s
snapshot_time             1711092932.219926434 secs.nsecs
start_time                1711092931.902388493 secs.nsecs
elapsed_time              0.317537941 secs.nsecs
failed_to_fast_read       1 samples [pages]