== sanity test 101i: allow current readahead to exceed reservation ========================================================== 23:30:17 (1722483017)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.0882849 s, 119 MB/s
llite.lustre-ffff88012e8c8800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff88012e8c8800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.092961 s, 113 MB/s
llite.lustre-ffff88012e8c8800.read_ahead_stats=
snapshot_time             1722483018.154742776 secs.nsecs
start_time                1722483018.052262373 secs.nsecs
elapsed_time              0.102480403 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-ffff88012e8c8800.max_read_ahead_per_file_mb=29