== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 12:57:06 (1784048226)
llite.lustre-ffff941761109000.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.61701 s, 10.4 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 49.3889 s, 340 kB/s
snapshot_time                       1784048279.906961302 secs.nsecs
start_time                          1784048230.415556465 secs.nsecs
elapsed_time                        49.491404837 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, 2.12033 s, 7.9 MB/s
snapshot_time                       1784048282.866854930 secs.nsecs
start_time                          1784048280.547886389 secs.nsecs
elapsed_time                        2.318968541 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, 1.69685 s, 9.9 MB/s
snapshot_time                       1784048285.535675564 secs.nsecs
start_time                          1784048283.660151709 secs.nsecs
elapsed_time                        1.875523855 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095