== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 11:08:13 (1714403293)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.634223 s, 26.5 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 21.5842 s, 777 kB/s
snapshot_time             1714403317.061997378 secs.nsecs
start_time                1714403295.440184672 secs.nsecs
elapsed_time              21.621812706 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, 0.73706 s, 22.8 MB/s
snapshot_time             1714403318.147509181 secs.nsecs
start_time                1714403317.367517117 secs.nsecs
elapsed_time              0.779992064 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, 0.370034 s, 45.3 MB/s
snapshot_time             1714403318.798921168 secs.nsecs
start_time                1714403318.381666900 secs.nsecs
elapsed_time              0.417254268 secs.nsecs
failed_to_fast_read       1 samples [pages]