== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 08:01:01 (1787745661)
llite.lustre-ffff9752013f9000.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 3.31993 s, 5.1 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 58.2006 s, 288 kB/s
snapshot_time                       1787745727.006911475 secs.nsecs
start_time                          1787745668.700041705 secs.nsecs
elapsed_time                        58.306869770 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, 2.20799 s, 7.6 MB/s
snapshot_time                       1787745730.316913836 secs.nsecs
start_time                          1787745727.954670115 secs.nsecs
elapsed_time                        2.362243721 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, 1.26582 s, 13.3 MB/s
snapshot_time                       1787745733.034928130 secs.nsecs
start_time                          1787745731.597642780 secs.nsecs
elapsed_time                        1.437285350 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095