== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 15:21:20 (1713295280)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.383751 s, 43.7 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 9.0271 s, 1.9 MB/s
snapshot_time             1713295290.766477792 secs.nsecs
start_time                1713295281.719818656 secs.nsecs
elapsed_time              9.046659136 secs.nsecs
failed_to_fast_read       4096 samples [pages]
Reset readahead stats
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.424289 s, 39.5 MB/s
snapshot_time             1713295291.364621030 secs.nsecs
start_time                1713295290.922156594 secs.nsecs
elapsed_time              0.442464436 secs.nsecs
failed_to_fast_read       16 samples [pages]
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB) copied, 0.229144 s, 73.2 MB/s
snapshot_time             1713295291.776160259 secs.nsecs
start_time                1713295291.527298461 secs.nsecs
elapsed_time              0.248861798 secs.nsecs
failed_to_fast_read       1 samples [pages]