== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 09:38:34 (1721223514)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.130739 s, 128 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 8.79949 s, 1.9 MB/s
snapshot_time             1721223524.105233269 secs.nsecs
start_time                1721223515.277337516 secs.nsecs
elapsed_time              8.827895753 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, 0.155038 s, 108 MB/s
snapshot_time             1721223524.327075881 secs.nsecs
start_time                1721223524.148869774 secs.nsecs
elapsed_time              0.178206107 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, 0.0912188 s, 184 MB/s
snapshot_time             1721223524.486313114 secs.nsecs
start_time                1721223524.365818254 secs.nsecs
elapsed_time              0.120494860 secs.nsecs
failed_to_fast_read       1 samples [pages]