== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 02:17:53 (1785392273)
llite.lustre-ffff9d1358449800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 3.43317 s, 4.9 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 68.768 s, 244 kB/s
snapshot_time                       1785392350.667891106 secs.nsecs
start_time                          1785392281.737854737 secs.nsecs
elapsed_time                        68.930036369 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, 2.71252 s, 6.2 MB/s
snapshot_time                       1785392354.536979352 secs.nsecs
start_time                          1785392351.658105465 secs.nsecs
elapsed_time                        2.878873887 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, 2.22072 s, 7.6 MB/s
snapshot_time                       1785392358.046177315 secs.nsecs
start_time                          1785392355.677520821 secs.nsecs
elapsed_time                        2.368656494 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095