Install a newer kernel in CentOS 7

When using the latest version of CentOS 7, even with all updates installed, by default, you can’t get a very recent kernel via the standard repositories in your package manager. While the idea is to remain stable and rather conservative, there are several benefits with installing a newer kernel and in some cases it’s the only option to get the OS to support all your hardware. The risk and impact on stability is small and the process is rather simple.

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