Tag - Hugepages

Settling the Myth of Transparent HugePages for Databases

The concept of Linux HugePages has existed for quite a while: for more than 10 years, introduced to Debian in 2007 with kernel version 2.6.23. Whilst a smaller page size is useful for general use, some memory intensive applications may gain performance by using bigger memory pages. By having bigger memory chunks available to […]

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Benchmark PostgreSQL With Linux HugePages

Benchmarking HugePages and PostgreSQL

Linux kernel provides a wide range of configuration options that can affect performance. It’s all about getting the right configuration for your application and workload. Just like any other database, PostgreSQL relies on the Linux kernel to be optimally configured. Poorly configured parameters can result in poor performance. Therefore, it is important that you […]

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