== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 11:16:43 (1714403803)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.738164 s, 22.7 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 97.5206 s, 172 kB/s
snapshot_time             1714403903.357805320 secs.nsecs
start_time                1714403805.779972480 secs.nsecs
elapsed_time              97.577832840 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, 0.728743 s, 23.0 MB/s
snapshot_time             1714403904.395912150 secs.nsecs
start_time                1714403903.626972852 secs.nsecs
elapsed_time              0.768939298 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, 0.479652 s, 35.0 MB/s
snapshot_time             1714403905.181198969 secs.nsecs
start_time                1714403904.641640487 secs.nsecs
elapsed_time              0.539558482 secs.nsecs
failed_to_fast_read       1 samples [pages]