== sanity test 101i: allow current readahead to exceed reservation ========================================================== 20:55:05 (1713401705)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.270015 s, 38.8 MB/s
llite.lustre-ffff8800b02d0000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800b02d0000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.450223 s, 23.3 MB/s
llite.lustre-ffff8800b02d0000.read_ahead_stats=
snapshot_time             1713401706.645578942 secs.nsecs
start_time                1713401706.183561523 secs.nsecs
elapsed_time              0.462017419 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-ffff8800b02d0000.max_read_ahead_per_file_mb=64