== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 01:13:57 (1786943637)
llite.lustre-ffff9745463a9800.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 2.50842 s, 6.7 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 47.2422 s, 355 kB/s
snapshot_time                       1786943690.605035414 secs.nsecs
start_time                          1786943643.230222592 secs.nsecs
elapsed_time                        47.374812822 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, 2.24712 s, 7.5 MB/s
snapshot_time                       1786943693.570001226 secs.nsecs
start_time                          1786943691.191162478 secs.nsecs
elapsed_time                        2.378838748 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, 1.2825 s, 13.1 MB/s
snapshot_time                       1786943695.790067808 secs.nsecs
start_time                          1786943694.359036946 secs.nsecs
elapsed_time                        1.431030862 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095