== sanity test 101i: allow current readahead to exceed reservation ========================================================== 22:32:04 (1764732724)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.53377 s, 19.6 MB/s
llite.lustre-ffff8be459c36800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8be459c36800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.445303 s, 23.5 MB/s
llite.lustre-ffff8be459c36800.read_ahead_stats=
snapshot_time             1764732726.402849641 secs.nsecs
start_time                1764732725.943029881 secs.nsecs
elapsed_time              0.459819760 secs.nsecs
hits                      2558 samples [pages]
misses                    2 samples [pages]
zero_size_window          1016 samples [pages]
failed_to_fast_read       3 samples [pages]
readahead_pages           8 samples [pages] 256 511 2558
llite.lustre-ffff8be459c36800.max_read_ahead_per_file_mb=64