== sanity test 101i: allow current readahead to exceed reservation ========================================================== 10:51:55 (1780325515)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.557014 s, 18.8 MB/s
llite.lustre-ffff89ed44d8c000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff89ed44d8c000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.607247 s, 17.3 MB/s
llite.lustre-ffff89ed44d8c000.read_ahead_stats=
snapshot_time             1780325517.738734833 secs.nsecs
start_time                1780325517.106694186 secs.nsecs
elapsed_time              0.632040647 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-ffff89ed44d8c000.max_read_ahead_per_file_mb=64