== sanity test 101i: allow current readahead to exceed reservation ========================================================== 09:06:10 (1774530370)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.105567 s, 99.3 MB/s
llite.lustre-ffff94fc8ad8d000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff94fc8ad8d000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.0854662 s, 123 MB/s
llite.lustre-ffff94fc8ad8d000.read_ahead_stats=
snapshot_time             1774530371.363300130 secs.nsecs
start_time                1774530371.261231924 secs.nsecs
elapsed_time              0.102068206 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-ffff94fc8ad8d000.max_read_ahead_per_file_mb=28