== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 04:43:56 (1761122636)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.149896 s, 112 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 7.62872 s, 2.2 MB/s
snapshot_time             1761122645.458877798 secs.nsecs
start_time                1761122637.792518437 secs.nsecs
elapsed_time              7.666359361 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, 0.125065 s, 134 MB/s
snapshot_time             1761122645.662991050 secs.nsecs
start_time                1761122645.502215043 secs.nsecs
elapsed_time              0.160776007 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, 0.0728009 s, 230 MB/s
snapshot_time             1761122645.824117512 secs.nsecs
start_time                1761122645.705810343 secs.nsecs
elapsed_time              0.118307169 secs.nsecs
failed_to_fast_read       1 samples [pages]