Apache Performance Tuning: Swap Memory

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Before we get into the nitty-gritty of Apache tuning, we need to understand what happens when servers go unresponsive due to a poorly optimized configuration. An over-tuned server is one that is configured to allow Continue reading “Apache Performance Tuning: Swap Memory”

Recommended Production Settings for Cassandra on CentOS 6

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If you’ve already followed the tutorial on How To Install Cassandra on CentOS 6, then you’re ready for another step!

Pre-Flight Check
  • These instructions are intended for Cassandra 2 on a single CentOS 6 server.
  • I’ll be working from a Liquid Web Core Managed CentOS 6.4 server, and I’ll be logged in as root.

Continue reading “Recommended Production Settings for Cassandra on CentOS 6”