== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 17:50:28 (1776203428)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.262097 s, 64.0 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 27.6655 s, 606 kB/s
snapshot_time             1776203458.710378745 secs.nsecs
start_time                1776203430.960223613 secs.nsecs
elapsed_time              27.750155132 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, 0.419062 s, 40.0 MB/s
snapshot_time             1776203459.347419504 secs.nsecs
start_time                1776203458.830558907 secs.nsecs
elapsed_time              0.516860597 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, 0.234693 s, 71.5 MB/s
snapshot_time             1776203459.756836926 secs.nsecs
start_time                1776203459.430867084 secs.nsecs
elapsed_time              0.325969842 secs.nsecs
failed_to_fast_read       1 samples [pages]