== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 00:34:29 (1788755669)
llite.lustre-ffff8a648957c000.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 2.65958 s, 6.3 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 41.9271 s, 400 kB/s
snapshot_time                       1788755716.841082075 secs.nsecs
start_time                          1788755674.801094366 secs.nsecs
elapsed_time                        42.039987709 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, 2.33811 s, 7.2 MB/s
snapshot_time                       1788755719.759145634 secs.nsecs
start_time                          1788755717.327155386 secs.nsecs
elapsed_time                        2.431990248 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, 1.48524 s, 11.3 MB/s
snapshot_time                       1788755721.975705503 secs.nsecs
start_time                          1788755720.401435489 secs.nsecs
elapsed_time                        1.574270014 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095