== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 13:24:15 (1788542655)
llite.lustre-ffff957543633800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.6272 s, 10.3 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 48.8305 s, 344 kB/s
snapshot_time                       1788542709.874454178 secs.nsecs
start_time                          1788542660.898163880 secs.nsecs
elapsed_time                        48.976290298 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, 2.46804 s, 6.8 MB/s
snapshot_time                       1788542713.183436111 secs.nsecs
start_time                          1788542710.612617276 secs.nsecs
elapsed_time                        2.570818835 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, 1.65708 s, 10.1 MB/s
snapshot_time                       1788542715.798758753 secs.nsecs
start_time                          1788542713.994173004 secs.nsecs
elapsed_time                        1.804585749 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095