== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 21:20:01 (1713403201)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.502648 s, 33.4 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 16.7975 s, 999 kB/s
snapshot_time             1713403219.967914850 secs.nsecs
start_time                1713403203.138965313 secs.nsecs
elapsed_time              16.828949537 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, 0.529966 s, 31.7 MB/s
snapshot_time             1713403220.700273355 secs.nsecs
start_time                1713403220.142248891 secs.nsecs
elapsed_time              0.558024464 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, 0.255706 s, 65.6 MB/s
snapshot_time             1713403221.187909206 secs.nsecs
start_time                1713403220.904305902 secs.nsecs
elapsed_time              0.283603304 secs.nsecs
failed_to_fast_read       1 samples [pages]