== sanity test 101i: allow current readahead to exceed reservation ========================================================== 20:55:06 (1713401706)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.270479 s, 38.8 MB/s
llite.lustre-ffff8800b6d45000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800b6d45000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.460036 s, 22.8 MB/s
llite.lustre-ffff8800b6d45000.read_ahead_stats=
snapshot_time             1713401707.996245845 secs.nsecs
start_time                1713401707.525589164 secs.nsecs
elapsed_time              0.470656681 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-ffff8800b6d45000.max_read_ahead_per_file_mb=64