== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 20:02:49 (1718928169)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.0919885 s, 182 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 4.22173 s, 4.0 MB/s
snapshot_time             1718928174.739953025 secs.nsecs
start_time                1718928170.501410601 secs.nsecs
elapsed_time              4.238542424 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, 0.082052 s, 204 MB/s
snapshot_time             1718928174.868799157 secs.nsecs
start_time                1718928174.772267380 secs.nsecs
elapsed_time              0.096531777 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, 0.0485788 s, 345 MB/s
snapshot_time             1718928174.956442097 secs.nsecs
start_time                1718928174.893632171 secs.nsecs
elapsed_time              0.062809926 secs.nsecs
failed_to_fast_read       1 samples [pages]