== sanity test 101i: allow current readahead to exceed reservation ========================================================== 05:33:39 (1788687219)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.07131 s, 5.1 MB/s
llite.lustre-ffffa0708a3da800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffffa0708a3da800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.04302 s, 5.1 MB/s
llite.lustre-ffffa0708a3da800.read_ahead_stats=
snapshot_time                       1788687226.304355032 secs.nsecs
start_time                          1788687224.187292966 secs.nsecs
elapsed_time                        2.117062066 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-ffffa0708a3da800.max_read_ahead_per_file_mb=64