== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 20:09:51 (1787789391)
llite.lustre-ffff999d113b2800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.90006 s, 8.8 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 47.6864 s, 352 kB/s
snapshot_time                       1787789444.479259357 secs.nsecs
start_time                          1787789396.626104853 secs.nsecs
elapsed_time                        47.853154504 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, 2.25714 s, 7.4 MB/s
snapshot_time                       1787789447.443041755 secs.nsecs
start_time                          1787789445.066347092 secs.nsecs
elapsed_time                        2.376694663 secs.nsecs
failed_to_fast_read                 16 samples [pages]
forceread_pages                     16 samples [pages] 255 255 4080
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.38477 s, 12.1 MB/s
snapshot_time                       1787789449.567984194 secs.nsecs
start_time                          1787789448.059106510 secs.nsecs
elapsed_time                        1.508877684 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095