== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 09:48:54 (1761313734)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.26016 s, 64.5 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 17.837 s, 941 kB/s
snapshot_time             1761313754.120063743 secs.nsecs
start_time                1761313736.235905715 secs.nsecs
elapsed_time              17.884158028 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, 0.25873 s, 64.8 MB/s
snapshot_time             1761313754.486825434 secs.nsecs
start_time                1761313754.181956290 secs.nsecs
elapsed_time              0.304869144 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, 0.137135 s, 122 MB/s
snapshot_time             1761313754.713948841 secs.nsecs
start_time                1761313754.535200639 secs.nsecs
elapsed_time              0.178748202 secs.nsecs
failed_to_fast_read       1 samples [pages]