== sanity test 101i: allow current readahead to exceed reservation ========================================================== 03:14:12 (1788765252)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.09172 s, 9.6 MB/s
llite.lustre-ffff89d71f7c5800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff89d71f7c5800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.43419 s, 7.3 MB/s
llite.lustre-ffff89d71f7c5800.read_ahead_stats=
snapshot_time                       1788765256.972854636 secs.nsecs
start_time                          1788765255.480167958 secs.nsecs
elapsed_time                        1.492686678 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-ffff89d71f7c5800.max_read_ahead_per_file_mb=64