== sanity test 101i: allow current readahead to exceed reservation ========================================================== 00:56:38 (1788584198)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.946178 s, 11.1 MB/s
llite.lustre-ffff8fe8c73f0000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8fe8c73f0000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.3524 s, 7.8 MB/s
llite.lustre-ffff8fe8c73f0000.read_ahead_stats=
snapshot_time                       1788584202.760456915 secs.nsecs
start_time                          1788584201.360475324 secs.nsecs
elapsed_time                        1.399981591 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-ffff8fe8c73f0000.max_read_ahead_per_file_mb=64