== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 03:04:30 (1786172670)
llite.lustre-ffff95705368e800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.94244 s, 8.6 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 48.9419 s, 343 kB/s
snapshot_time                       1786172723.575245586 secs.nsecs
start_time                          1786172674.436683730 secs.nsecs
elapsed_time                        49.138561856 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, 2.15764 s, 7.8 MB/s
snapshot_time                       1786172726.835526497 secs.nsecs
start_time                          1786172724.490723808 secs.nsecs
elapsed_time                        2.344802689 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, 1.44382 s, 11.6 MB/s
snapshot_time                       1786172729.104005765 secs.nsecs
start_time                          1786172727.533763396 secs.nsecs
elapsed_time                        1.570242369 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095