== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 17:43:25 (1781300605)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.372047 s, 45.1 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 28.8978 s, 581 kB/s
snapshot_time             1781300636.794375344 secs.nsecs
start_time                1781300607.806020765 secs.nsecs
elapsed_time              28.988354579 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, 0.325513 s, 51.5 MB/s
snapshot_time             1781300637.353527597 secs.nsecs
start_time                1781300636.921035871 secs.nsecs
elapsed_time              0.432491726 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, 0.254653 s, 65.9 MB/s
snapshot_time             1781300637.810631129 secs.nsecs
start_time                1781300637.445919096 secs.nsecs
elapsed_time              0.364712033 secs.nsecs
failed_to_fast_read       1 samples [pages]