== sanity test 101i: allow current readahead to exceed reservation ========================================================== 15:28:47 (1746127727)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.519853 s, 20.2 MB/s
llite.lustre-ffff8800b63f8800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800b63f8800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.775382 s, 13.5 MB/s
llite.lustre-ffff8800b63f8800.read_ahead_stats=
snapshot_time             1746127730.120215881 secs.nsecs
start_time                1746127729.317632137 secs.nsecs
elapsed_time              0.802583744 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-ffff8800b63f8800.max_read_ahead_per_file_mb=64