== sanity test 101i: allow current readahead to exceed reservation ========================================================== 00:37:49 (1790743069)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.11704 s, 5.0 MB/s
llite.lustre-ffff91f81035b800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff91f81035b800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.19322 s, 4.8 MB/s
llite.lustre-ffff91f81035b800.read_ahead_stats=
snapshot_time                       1790743077.191168550 secs.nsecs
start_time                          1790743074.910019183 secs.nsecs
elapsed_time                        2.281149367 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-ffff91f81035b800.max_read_ahead_per_file_mb=64