== sanity test 101i: allow current readahead to exceed reservation ========================================================== 18:24:58 (1775168698)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.586906 s, 17.9 MB/s
llite.lustre-ffff9fd4c3855000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9fd4c3855000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.572684 s, 18.3 MB/s
llite.lustre-ffff9fd4c3855000.read_ahead_stats=
snapshot_time             1775168700.936990032 secs.nsecs
start_time                1775168700.340439654 secs.nsecs
elapsed_time              0.596550378 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-ffff9fd4c3855000.max_read_ahead_per_file_mb=64