== sanity test 101i: allow current readahead to exceed reservation ========================================================== 04:16:02 (1773735362)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.41296 s, 7.4 MB/s
llite.lustre-ffff92c5c8e97800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff92c5c8e97800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.74552 s, 3.8 MB/s
llite.lustre-ffff92c5c8e97800.read_ahead_stats=
snapshot_time             1773735370.360017744 secs.nsecs
start_time                1773735367.486837879 secs.nsecs
elapsed_time              2.873179865 secs.nsecs
hits                      2555 samples [pages]
misses                    5 samples [pages]
zero_size_window          2555 samples [pages]
failed_to_fast_read       6 samples [pages]
readahead_pages           5 samples [pages] 511 511 2555
llite.lustre-ffff92c5c8e97800.max_read_ahead_per_file_mb=64