== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 03:01:36 (1786950096)
llite.lustre-ffff995288524800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 2.72691 s, 6.2 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 49.3743 s, 340 kB/s
snapshot_time                       1786950152.504174388 secs.nsecs
start_time                          1786950102.988117043 secs.nsecs
elapsed_time                        49.516057345 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, 2.48484 s, 6.8 MB/s
snapshot_time                       1786950156.035893259 secs.nsecs
start_time                          1786950153.403683678 secs.nsecs
elapsed_time                        2.632209581 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, 1.44907 s, 11.6 MB/s
snapshot_time                       1786950158.186849910 secs.nsecs
start_time                          1786950156.626183010 secs.nsecs
elapsed_time                        1.560666900 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095