== sanity test 101i: allow current readahead to exceed reservation ========================================================== 07:07:46 (1756811266)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.716044 s, 14.6 MB/s
llite.lustre-ffff968c82e43000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff968c82e43000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.704124 s, 14.9 MB/s
llite.lustre-ffff968c82e43000.read_ahead_stats=
snapshot_time             1756811268.933613090 secs.nsecs
start_time                1756811268.204441017 secs.nsecs
elapsed_time              0.729172073 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-ffff968c82e43000.max_read_ahead_per_file_mb=64