== sanity test 248c: verify whole file read behavior ===== 13:01:05 (1772474465)
llite.lustre-ffff904172d81000.read_ahead_stats=c
llite.lustre-ffff904172d81000.max_read_ahead_whole_mb=64
whole file readahead of 64 MiB took 3.04967 seconds
llite.lustre-ffff904172d81000.read_ahead_stats=
snapshot_time             1772474470.086845290 secs.nsecs
start_time                1772474466.770053006 secs.nsecs
elapsed_time              3.316792284 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-ffff904172d81000.read_ahead_stats=clear
llite.lustre-ffff904172d81000.max_read_ahead_whole_mb=8
non-whole file readahead of 64 MiB took 3.2129 seconds
llite.lustre-ffff904172d81000.read_ahead_stats=
snapshot_time             1772474474.133236277 secs.nsecs
start_time                1772474470.098927974 secs.nsecs
elapsed_time              4.034308303 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-ffff904172d81000.max_read_ahead_whole_mb=4