== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 11:53:44 (1776268424)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.626148 s, 26.8 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 28.9141 s, 580 kB/s
snapshot_time             1776268457.040270891 secs.nsecs
start_time                1776268428.012292781 secs.nsecs
elapsed_time              29.027978110 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, 0.35035 s, 47.9 MB/s
snapshot_time             1776268457.562065586 secs.nsecs
start_time                1776268457.133100525 secs.nsecs
elapsed_time              0.428965061 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, 0.260226 s, 64.5 MB/s
snapshot_time             1776268458.013888857 secs.nsecs
start_time                1776268457.657577596 secs.nsecs
elapsed_time              0.356311261 secs.nsecs
failed_to_fast_read       1 samples [pages]