== sanity test 248c: verify whole file read behavior ===== 07:18:10 (1787743090)
llite.lustre-ffff9493d8877000.read_ahead_stats=c
llite.lustre-ffff9493d8877000.max_read_ahead_whole_mb=64
whole file readahead of 64 MiB took 6.58276 seconds
llite.lustre-ffff9493d8877000.read_ahead_stats=
snapshot_time                       1787743099.773477821 secs.nsecs
start_time                          1787743092.575182648 secs.nsecs
elapsed_time                        7.198295173 secs.nsecs
hits                                16382 samples [pages]
misses                              2 samples [pages]
zero_size_window                    1 samples [pages]
failed_to_fast_read                 3 samples [pages]
readahead_pages                     1 samples [pages] 16382 16382 16382
llite.lustre-ffff9493d8877000.read_ahead_stats=clear
llite.lustre-ffff9493d8877000.max_read_ahead_whole_mb=8
non-whole file readahead of 64 MiB took 7.10525 seconds
llite.lustre-ffff9493d8877000.read_ahead_stats=
snapshot_time                       1787743108.707258926 secs.nsecs
start_time                          1787743099.784112373 secs.nsecs
elapsed_time                        8.923146553 secs.nsecs
hits                                16382 samples [pages]
misses                              2 samples [pages]
zero_size_window                    1 samples [pages]
failed_to_fast_read                 3 samples [pages]
readahead_pages                     1 samples [pages] 16382 16382 16382
Test passed on attempt 0
llite.lustre-ffff9493d8877000.max_read_ahead_whole_mb=4