== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 22:59:02 (1788836342)
llite.lustre-ffff909500be3800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.89935 s, 8.8 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 42.3685 s, 396 kB/s
snapshot_time                       1788836390.016547758 secs.nsecs
start_time                          1788836347.553353329 secs.nsecs
elapsed_time                        42.463194429 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, 1.62318 s, 10.3 MB/s
snapshot_time                       1788836392.201095513 secs.nsecs
start_time                          1788836390.447093955 secs.nsecs
elapsed_time                        1.754001558 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, 1.11695 s, 15.0 MB/s
snapshot_time                       1788836393.868465816 secs.nsecs
start_time                          1788836392.577221382 secs.nsecs
elapsed_time                        1.291244434 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095