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Re: large-pages variable set but mysql doesn't use huge pages
Posted by: Clint Byrum
Date: April 24, 2008 12:19PM

I had no luck using limits.conf for mysqld. I had to explicitly run 'ulimit -l unlimited' before starting it to get the memory lock limit to stick.

Maybe run 'ulimit -l 2068480' before?

Also, do you know how much RAM its trying to allocate/lock? 2068480k is less than 2G, and your shmmax is set to 4G, so if InnoDB wants more than 4GB, its still going to get denied access to that.

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