== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 03:06:16 (1713078376)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.37286 s, 45.0 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 14.0838 s, 1.2 MB/s
snapshot_time             1713078391.060993906 secs.nsecs
start_time                1713078376.943359124 secs.nsecs
elapsed_time              14.117634782 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, 0.580493 s, 28.9 MB/s
snapshot_time             1713078391.819362848 secs.nsecs
start_time                1713078391.219641918 secs.nsecs
elapsed_time              0.599720930 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, 0.229728 s, 73.0 MB/s
snapshot_time             1713078392.211126078 secs.nsecs
start_time                1713078391.951697887 secs.nsecs
elapsed_time              0.259428191 secs.nsecs
failed_to_fast_read       1 samples [pages]