What Is KernelCare?

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Tux the Penguin with Hotpatching (KernelCare)The concept of ‘Kernel hotpatching’, sometimes called live patching, was introduced to the Linux community around 2008. Soon after groups began developing differing implementations of the concept. KernelCare, one of the more popular implementations, was originally released in March 2014 by Cloud Linux, Inc. Continue reading “What Is KernelCare?”

How To: Upgrade Apache and PHP using cPanel’s Easyapache

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Note:
Please note that this article is considered legacy documentation because EasyApache 3 has reached its end-of-life support.

If you run a cPanel server, and need to upgrade your Apache or PHP version, cPanel provides the Easyapache tool to make these updates a breeze. While it can be run from WHM, it is generally preferred to run it from the command line.

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How to Create a Backup of a Liquid Web Storm Server

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While it is always important to create a backup of your server’s data, some backup solutions can be costly and unwieldy. Creating a backup of a Storm server is neither of those things. Instead, it’s cost-efficient and easy!
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How To: Check PHP Modules With phpinfo

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Say your PHP application is unable to load a needed PHP module. The first thing to check is to see if the PHP module is available to the application. The best way to do that is with what is called a “phpinfo” file.

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