== sanity test 101i: allow current readahead to exceed reservation ========================================================== 17:21:45 (1779312105)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.14626 s, 9.1 MB/s
llite.lustre-ffff890711fc9000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff890711fc9000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.42986 s, 7.3 MB/s
llite.lustre-ffff890711fc9000.read_ahead_stats=
snapshot_time             1779312109.995291101 secs.nsecs
start_time                1779312108.504742893 secs.nsecs
elapsed_time              1.490548208 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-ffff890711fc9000.max_read_ahead_per_file_mb=64