Update production-notes.txt #2303
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I would think that for a production deployment, if one is running on a numa machine they would be well served by reviewing the settings and ensuring the settings are correct, rather than relying on unknown defaults. Hence I would suggest not making the change proposed in this PR. |
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Hi @artickl -- and as such, will close this pull request without merge. However, we very much appreciate your taking the time to help us improve the docs and apologies once again for the long delay. Regards, Kay Kim |
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Received warning:
** WARNING: You are running on a NUMA machine.
** We suggest launching mongod like this to avoid performance problems:
** numactl --interleave=all mongod [other options]
After installation mongod 3.0.3 on Ubuntu 14.04. After checking how to enable it - found that upstart script (/etc/init/mongod.conf) taken care of it themself if package "numactl" is installed.
So, "apt-get install numactl && service mongod restart" fixed this warning, but I spend 10-20 minutes to dig it in... So, would like to save time to somebody else =)
This change is