== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 09:37:38 (1721223458)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.0788697 s, 213 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 8.87698 s, 1.9 MB/s
snapshot_time             1721223467.710278343 secs.nsecs
start_time                1721223458.808052588 secs.nsecs
elapsed_time              8.902225755 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, 0.141176 s, 119 MB/s
snapshot_time             1721223467.916451345 secs.nsecs
start_time                1721223467.751188986 secs.nsecs
elapsed_time              0.165262359 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, 0.0780544 s, 215 MB/s
snapshot_time             1721223468.061908076 secs.nsecs
start_time                1721223467.957442296 secs.nsecs
elapsed_time              0.104465780 secs.nsecs
failed_to_fast_read       1 samples [pages]