== sanity test 101i: allow current readahead to exceed reservation ========================================================== 21:16:53 (1787102213)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.495806 s, 21.1 MB/s
llite.lustre-ffff989ed0967000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff989ed0967000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.501218 s, 20.9 MB/s
llite.lustre-ffff989ed0967000.read_ahead_stats=
snapshot_time                       1787102215.408379206 secs.nsecs
start_time                          1787102214.888974583 secs.nsecs
elapsed_time                        0.519404623 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-ffff989ed0967000.max_read_ahead_per_file_mb=64