== sanity test 101i: allow current readahead to exceed reservation ========================================================== 17:11:34 (1743455494)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.250125 s, 41.9 MB/s
llite.lustre-ffff8800b63f3000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800b63f3000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.313907 s, 33.4 MB/s
llite.lustre-ffff8800b63f3000.read_ahead_stats=
snapshot_time             1743455495.345860846 secs.nsecs
start_time                1743455495.019207832 secs.nsecs
elapsed_time              0.326653014 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-ffff8800b63f3000.max_read_ahead_per_file_mb=64