== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 05:55:47 (1721382947)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.137062 s, 122 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 4.18307 s, 4.0 MB/s
snapshot_time             1721382951.989169442 secs.nsecs
start_time                1721382947.788228038 secs.nsecs
elapsed_time              4.200941404 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, 0.0779363 s, 215 MB/s
snapshot_time             1721382952.107272010 secs.nsecs
start_time                1721382952.014176193 secs.nsecs
elapsed_time              0.093095817 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, 0.0571587 s, 294 MB/s
snapshot_time             1721382952.205131084 secs.nsecs
start_time                1721382952.131555018 secs.nsecs
elapsed_time              0.073576066 secs.nsecs
failed_to_fast_read       1 samples [pages]