== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 07:12:14 (1717153934)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.133898 s, 125 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 5.10789 s, 3.3 MB/s
snapshot_time             1717153939.972640106 secs.nsecs
start_time                1717153934.846584895 secs.nsecs
elapsed_time              5.126055211 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, 0.110433 s, 152 MB/s
snapshot_time             1717153940.137076885 secs.nsecs
start_time                1717153940.011714358 secs.nsecs
elapsed_time              0.125362527 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, 0.0861383 s, 195 MB/s
snapshot_time             1717153940.272278477 secs.nsecs
start_time                1717153940.166392602 secs.nsecs
elapsed_time              0.105885875 secs.nsecs
failed_to_fast_read       1 samples [pages]