How to install oVirt node 4.4 on baremetal
oVirt node is the easiest way to provision a machine to use with oVirt. Installing it is pretty simple if you’ve installed Fedora/CentOS in the past. Let’s take a look at how to install oVirt node...
Tagged: Virtualization
Developing on Kubernetes: my workflow for taming K8S on Windows
Developing on Kubernetes can be a difficult task even for seasoned developers if no sysadmin/devops knowledge is added to the mix. In this article I show what my setup and workflow look like when developing on...
Fedora CoreOS graduates to public use
Fedora CoreOS is the successor to Atomic Host and CoreOS Container Linux. Following the acquisition of CoreOS in 2018, Red Hat announced it would integrate CoreOS into its ecosystem. This was the birth of Fedora CoreOS....
How to set up a Virtualization Host using KVM on CentOS 8.x
Nowadays when Virtualization and Linux are in the same sentence, KVM is sure to appear too. Ever since its inception it has become the de-facto Linux virtualization standard dethroning Xen from its towering position. With this...
CentOS 8 and CentOS Stream, what’s new
CentOS is the Community ENTerprise Operating System. Derived from RHEL, the popular enterprise Linux distribution, CentOS aims to deliver the same experience for free (if you don’t need Red Hat’s support). CentOS 8 was released on...
Proxmox 6 released, new features and more
Proxmox VE is an open source server virtualization software that provides enterprise-class features behind an easy-to-use web interface. Proxmox 6 has been released as of 16 Jul 2019, let’s take a look at the new features...
OpenShift 4 is the new OpenShift, what’s new
As in the past with OpenShift 3 and version 2, OpenShift 4 is a complete paradigm shift from version 3. The new version aims to deliver a “NoOps” platform everywhere, from bare metal to virtualization infrastructures:...
CephFS: a beginner’s guide
Ceph is the open source Software Defined Storage (SDS) king. By default Ceph stores objects, but did you know that you can use it to store files in a filesystem too? Or even replace Hadoop’s HDFS?...
RBD storing images in Ceph for the beginner
Ceph is the open source Software Defined Storage (SDS) king. By default Ceph stores objects, how can you use it to store block devices such as virtual machines disks? For that purpose you can use RBD,...
How to install oVirt node 4.3 on baremetal
oVirt node is the easiest way to provision a machine to use with oVirt. Installing it is pretty simple if you’ve installed Fedora/CentOS in the past. Let’s take a look at how to install oVirt node...
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