== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 05:33:18 (1781256798)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.33865 s, 49.5 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 23.5471 s, 712 kB/s
snapshot_time             1781256824.533223010 secs.nsecs
start_time                1781256800.907297345 secs.nsecs
elapsed_time              23.625925665 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, 0.48361 s, 34.7 MB/s
snapshot_time             1781256825.196262588 secs.nsecs
start_time                1781256824.618976854 secs.nsecs
elapsed_time              0.577285734 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, 0.305259 s, 55.0 MB/s
snapshot_time             1781256825.719769849 secs.nsecs
start_time                1781256825.279990187 secs.nsecs
elapsed_time              0.439779662 secs.nsecs
failed_to_fast_read       1 samples [pages]