This functionality allows minimizing the number of data blocks. It means everyone has a single shared copy of the file that links the same data blocks. The XFS file system now supports shared copy-on-write data extend functionality that allows sharing a common set of data blocks. DFN allows the user to install and upgrade package. The new RPM version now validates the package content before starting the installation. DFN has better performance with support modular content. RHEL 8 offers a new tool named DFN(Dandified Yum) for package management instead of yum. Developers may need while developing the RHEL base application. Red Hat introduces a new repository the CodeReady Linux Builder. AppStream has two types of package RPM and Module. The application stream is the next generation of Software Collection provides applications, databases, etc.

Red Hat Enterprise Linux 8 supports following architecture with supported kernel 4.18 Same graphical interface with the same steps as old versions.Ī system that meets the following requirements: There is nothing changed on the installation steps. Open source projects (OpenShift, web tools, databases, etc.)įor this post, I’ll quickly recap RHEL 8 new features, installation process, RHEL 8 architecture, container tools, application stream, and other focused features.Basically, this version of RHEL aims to improve the company’s position in the world of hybrid and multi-cloud environments, focus on automation and security, integration of high-quality deployment tools.

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