== sanity test 101i: allow current readahead to exceed reservation ========================================================== 20:03:49 (1718928229)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.0671788 s, 156 MB/s
llite.lustre-ffff8800ac5ee000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800ac5ee000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.0699166 s, 150 MB/s
llite.lustre-ffff8800ac5ee000.read_ahead_stats=
snapshot_time             1718928230.493764732 secs.nsecs
start_time                1718928230.414899026 secs.nsecs
elapsed_time              0.078865706 secs.nsecs
hits                      2555 samples [pages]
misses                    5 samples [pages]
zero_size_window          2555 samples [pages]
failed_to_fast_read       6 samples [pages]
llite.lustre-ffff8800ac5ee000.max_read_ahead_per_file_mb=29