== sanity test 101i: allow current readahead to exceed reservation ========================================================== 18:53:30 (1763337210)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.852838 s, 12.3 MB/s
llite.lustre-ffff8acf45282800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8acf45282800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.14831 s, 9.1 MB/s
llite.lustre-ffff8acf45282800.read_ahead_stats=
snapshot_time             1763337214.190417995 secs.nsecs
start_time                1763337212.999111588 secs.nsecs
elapsed_time              1.191306407 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-ffff8acf45282800.max_read_ahead_per_file_mb=64