== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 09:06:55 (1774530415)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.140537 s, 119 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 10.4957 s, 1.6 MB/s
snapshot_time             1774530426.753077942 secs.nsecs
start_time                1774530416.225553786 secs.nsecs
elapsed_time              10.527524156 secs.nsecs
failed_to_fast_read       4096 samples [pages]
Reset readahead stats
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.151116 s, 111 MB/s
snapshot_time             1774530426.969437287 secs.nsecs
start_time                1774530426.790546840 secs.nsecs
elapsed_time              0.178890447 secs.nsecs
failed_to_fast_read       16 samples [pages]
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.0687253 s, 244 MB/s
snapshot_time             1774530427.102795145 secs.nsecs
start_time                1774530427.006392153 secs.nsecs
elapsed_time              0.096402992 secs.nsecs
failed_to_fast_read       1 samples [pages]