== sanity test 101i: allow current readahead to exceed reservation ========================================================== 16:05:40 (1776197140)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.407605 s, 25.7 MB/s
llite.lustre-ffff9f3504404000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9f3504404000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.204572 s, 51.3 MB/s
llite.lustre-ffff9f3504404000.read_ahead_stats=
snapshot_time             1776197143.876912279 secs.nsecs
start_time                1776197143.625617564 secs.nsecs
elapsed_time              0.251294715 secs.nsecs
hits                      2555 samples [pages]
misses                    5 samples [pages]
zero_size_window          2555 samples [pages]
failed_to_fast_read       6 samples [pages]
llite.lustre-ffff9f3504404000.max_read_ahead_per_file_mb=28