== sanity test 101i: allow current readahead to exceed reservation ========================================================== 14:11:55 (1772305915)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.102256 s, 103 MB/s
llite.lustre-ffff9cf28873b800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9cf28873b800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.0968005 s, 108 MB/s
llite.lustre-ffff9cf28873b800.read_ahead_stats=
snapshot_time             1772305916.342231834 secs.nsecs
start_time                1772305916.228875137 secs.nsecs
elapsed_time              0.113356697 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-ffff9cf28873b800.max_read_ahead_per_file_mb=28