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From mcasandra <mohitanch...@gmail.com>
Subject Linux HugePages and mmap
Date Mon, 14 Mar 2011 18:59:27 GMT
Currently, in cassandra.yaml disk_access_mode is set to "auto" but the
recommendation seems to be to use 'mmap_index_only'.

If we use HugePages then do we still need to worry about setting
disk_access_mode to mmap? I am planning to enable HugePages and use
-XX:+UseLargePages option in JVM. I had a very good experience using
HugePages with Oracle.


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