== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 02:50:39 (1787122239)
llite.lustre-ffff9489be5ee000.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 2.24971 s, 7.5 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 44.7715 s, 375 kB/s
snapshot_time                       1787122290.435897340 secs.nsecs
start_time                          1787122245.550623045 secs.nsecs
elapsed_time                        44.885274295 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, 1.80596 s, 9.3 MB/s
snapshot_time                       1787122292.861412915 secs.nsecs
start_time                          1787122290.969973345 secs.nsecs
elapsed_time                        1.891439570 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, 1.3262 s, 12.7 MB/s
snapshot_time                       1787122294.989759483 secs.nsecs
start_time                          1787122293.553077375 secs.nsecs
elapsed_time                        1.436682108 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095