== sanity test 101i: allow current readahead to exceed reservation ========================================================== 21:23:14 (1778289794)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.944786 s, 11.1 MB/s
llite.lustre-ffff93d5527e7800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff93d5527e7800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.18483 s, 8.9 MB/s
llite.lustre-ffff93d5527e7800.read_ahead_stats=
snapshot_time             1778289798.681818365 secs.nsecs
start_time                1778289797.452835646 secs.nsecs
elapsed_time              1.228982719 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-ffff93d5527e7800.max_read_ahead_per_file_mb=64