== sanity test 101i: allow current readahead to exceed reservation ========================================================== 01:59:02 (1734677942)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.574143 s, 18.3 MB/s
llite.lustre-ffff8800b6fc2000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800b6fc2000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 1.23013 s, 8.5 MB/s
llite.lustre-ffff8800b6fc2000.read_ahead_stats=
snapshot_time             1734677946.307715255 secs.nsecs
start_time                1734677945.026056233 secs.nsecs
elapsed_time              1.281659022 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-ffff8800b6fc2000.max_read_ahead_per_file_mb=64