Articles

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A self-healing VM system

The right combination of mostly free automation and monitoring tools can create a self-healing system, in which your servers fix themselves.

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Automatically install and configure systems

FAI automatically and non-interactively deploys Linux systems on servers.

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Accelerate web applications with Varnish Cache

If a web application delivers its pages too slowly, users quickly move on. Varnish Cache lets you hitch more horses to the cart.

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In cloud computing practice, backups are important in several ways: Customers want to secure their data, and vendors want to secure the essential details of their platforms. Rescue yourself, if you can.

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Red Hat Enterprise Linux 8 pre-series test

Red Hat Enterprise Linux is the flagship Red Hat operating system and the basis for many other company products; therefore, much is at stake with version 8.

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New features in PHP 7.3

The new PHP 7.3 simplifies string handling, supports PCRE version 2, adds LDAP controls, improves logging, and deprecates some features, functions, and syntax elements.

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Five Kubernetes alternatives

Many admins consider Kubernetes the obvious choice for managing containers; however, don't ignore the highly efficient alternatives just because they are less prominent.