== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 12:37:15 (1721407035)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.0866677 s, 194 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 4.09276 s, 4.1 MB/s
snapshot_time             1721407040.451240796 secs.nsecs
start_time                1721407036.341045949 secs.nsecs
elapsed_time              4.110194847 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, 0.08512 s, 197 MB/s
snapshot_time             1721407040.576942191 secs.nsecs
start_time                1721407040.476396391 secs.nsecs
elapsed_time              0.100545800 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, 0.0558514 s, 300 MB/s
snapshot_time             1721407040.675226137 secs.nsecs
start_time                1721407040.603651188 secs.nsecs
elapsed_time              0.071574949 secs.nsecs
failed_to_fast_read       1 samples [pages]