== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 05:23:44 (1788513824)
llite.lustre-ffff93a408d54000.hybrid_io=0
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.80654 s, 9.3 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 43.0308 s, 390 kB/s
snapshot_time                       1788513871.357771485 secs.nsecs
start_time                          1788513828.210155653 secs.nsecs
elapsed_time                        43.147615832 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, 1.88066 s, 8.9 MB/s
snapshot_time                       1788513874.020327865 secs.nsecs
start_time                          1788513872.034159959 secs.nsecs
elapsed_time                        1.986167906 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, 1.29654 s, 12.9 MB/s
snapshot_time                       1788513876.039572989 secs.nsecs
start_time                          1788513874.621700238 secs.nsecs
elapsed_time                        1.417872751 secs.nsecs
failed_to_fast_read                 1 samples [pages]
forceread_pages                     1 samples [pages] 4095 4095 4095