== sanity test 101i: allow current readahead to exceed reservation ========================================================== 15:07:44 (1787857664)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.22761 s, 8.5 MB/s
llite.lustre-ffff94f748f9e800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff94f748f9e800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.83338 s, 5.7 MB/s
llite.lustre-ffff94f748f9e800.read_ahead_stats=
snapshot_time                       1787857670.038393829 secs.nsecs
start_time                          1787857668.160705277 secs.nsecs
elapsed_time                        1.877688552 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-ffff94f748f9e800.max_read_ahead_per_file_mb=64