== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 11:06:20 (1730822780)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.0932793 s, 180 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 4.32673 s, 3.9 MB/s
snapshot_time             1730822785.687003160 secs.nsecs
start_time                1730822781.342716473 secs.nsecs
elapsed_time              4.344286687 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, 0.0967375 s, 173 MB/s
snapshot_time             1730822785.822711312 secs.nsecs
start_time                1730822785.712183648 secs.nsecs
elapsed_time              0.110527664 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, 0.0545208 s, 308 MB/s
snapshot_time             1730822785.916908871 secs.nsecs
start_time                1730822785.845683118 secs.nsecs
elapsed_time              0.071225753 secs.nsecs
failed_to_fast_read       1 samples [pages]