== sanity test 101i: allow current readahead to exceed reservation ========================================================== 16:21:53 (1775766113)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.792017 s, 13.2 MB/s
llite.lustre-ffff8f5045ebc000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8f5045ebc000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.30715 s, 8.0 MB/s
llite.lustre-ffff8f5045ebc000.read_ahead_stats=
snapshot_time             1775766117.257547616 secs.nsecs
start_time                1775766115.912568495 secs.nsecs
elapsed_time              1.344979121 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-ffff8f5045ebc000.max_read_ahead_per_file_mb=64