== sanity test 101i: allow current readahead to exceed reservation ========================================================== 14:01:50 (1782928910)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.514112 s, 20.4 MB/s
llite.lustre-ffff9338c8796800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9338c8796800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.572854 s, 18.3 MB/s
llite.lustre-ffff9338c8796800.read_ahead_stats=
snapshot_time                       1782928912.616028695 secs.nsecs
start_time                          1782928912.025353530 secs.nsecs
elapsed_time                        0.590675165 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-ffff9338c8796800.max_read_ahead_per_file_mb=64