== sanity test 101i: allow current readahead to exceed reservation ========================================================== 16:48:19 (1789332499)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.534676 s, 19.6 MB/s
llite.lustre-ffff9cfbd096f000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9cfbd096f000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.60012 s, 17.5 MB/s
llite.lustre-ffff9cfbd096f000.read_ahead_stats=
snapshot_time                       1789332502.173129901 secs.nsecs
start_time                          1789332501.550472655 secs.nsecs
elapsed_time                        0.622657246 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-ffff9cfbd096f000.max_read_ahead_per_file_mb=64