== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 17:33:49 (1776202429)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.398202 s, 42.1 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 27.4098 s, 612 kB/s
snapshot_time             1776202459.507339617 secs.nsecs
start_time                1776202431.956914242 secs.nsecs
elapsed_time              27.550425375 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, 0.505071 s, 33.2 MB/s
snapshot_time             1776202460.270385025 secs.nsecs
start_time                1776202459.670923281 secs.nsecs
elapsed_time              0.599461744 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, 0.331462 s, 50.6 MB/s
snapshot_time             1776202460.895669958 secs.nsecs
start_time                1776202460.439869467 secs.nsecs
elapsed_time              0.455800491 secs.nsecs
failed_to_fast_read       1 samples [pages]