== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 23:54:55 (1780977295)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.423578 s, 39.6 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 30.8568 s, 544 kB/s
snapshot_time             1780977329.019434299 secs.nsecs
start_time                1780977298.064736904 secs.nsecs
elapsed_time              30.954697395 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, 0.340783 s, 49.2 MB/s
snapshot_time             1780977329.514966754 secs.nsecs
start_time                1780977329.095432015 secs.nsecs
elapsed_time              0.419534739 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, 0.363426 s, 46.2 MB/s
snapshot_time             1780977330.057786677 secs.nsecs
start_time                1780977329.596800293 secs.nsecs
elapsed_time              0.460986384 secs.nsecs
failed_to_fast_read       1 samples [pages]