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for "Sysadmins, Enterprise Developers, and 'Regular' Desktop Users." Please note that the image on this DVD is not the Live version and will try to install the new operating system. Released December 2019 ... OpenSUSE Leap 15.1(Install Version, NOT Live)

or better, 2GB of system memory, more than 40GB of free hard drive space, and a DVD drive. Note that this DVD is not Live and will install on bootup ... openSUSE Leap 15.0 (direct install, not Live)

Installing and configuring Warewulf on the master node and booting the compute nodes creates a basic cluster installation; however, a little more configuration to the master remains and a few other ... stateless nodes that have internal disks. However, with stateless clusters, the OS is not installed on the internal disk(s), so if a cluster node reboots, it gets a new image. This allows it to be stateless ... Installing and configuring Warewulf on the master node and booting the compute nodes creates a basic cluster installation; however, a little more configuration to the master remains and a few other

Windows is no longer the system for mouse pushers. In the latest server version, the default installation installs without a GUI, and management via PowerShell is a part of everyday life for Windows ... In PowerShell 3.0, Microsoft lets admins manage, install, or adapt virtually any service on a Windows server via the shell. In this article, I introduce some of the new and interesting commandlets ... Windows is no longer the system for mouse pushers. In the latest server version, the default installation installs without a GUI, and management via PowerShell is a part of everyday life for Windows

it supports distro-less containers on Azure,” Bisson says. In this article, Bisson explains how to install and configure the fast and lightweight Linux distro for Azure Kubernetes Service and the Microsoft ... How to Install and Configure CBL-Mariner

This year in June, F5 researchers found a new malware campaign exploiting a Jenkins dynamic routing vulnerability to install a cryptominer. F5 explained that the vulnerability bypasses specific ... Attackers Find a New Way to Install Cryptominers

The Warewulf stateless cluster tool is scalable and highly configurable and eases installation, management, and monitoring of HPC clusters. ... . It is primarily a stateless cluster provisioning and management tool that can also be installed as a stateful tool (i.e., installed onto disks in the compute nodes). It is simple, automates the process, and is very ... The Warewulf stateless cluster tool is scalable and highly configurable, and it eases the installation, management, and monitoring of HPC clusters.

Kickstack uses Puppet modules to automate the installation of OpenStack and facilitate maintenance. ... If you have tried a manual OpenStack installation before, you will have noticed that some configuration steps are identical among the various OpenStack components; that is, you perform the same ... Kickstack uses Puppet modules to automate the installation of OpenStack and facilitate maintenance.

Warewulf installed with a compute node is not really an HPC cluster; you need to ensure precise time keeping and add a resource manager. ... will want to install a resource manager (job scheduler) that allows you to queue up jobs, so you don’t have to sit at the terminal waiting for jobs to finish. In this example, I use Slurm. You can also share ... Warewulf installed with a compute node is not really an HPC cluster; you need to ensure precise time keeping and add a resource manager.

In rapidly growing HPC installations, you need to understand what is happening within the system to make improvements or simply to justify the purchase. ... well, because they were part of a production-level HPC installation. The clusters were about a 40x price/performance improvement over the Origins, so everyone wanted to see just how well these systems ... In rapidly growing HPC installations, you need to understand what is happening within the system to make improvements or simply to justify the purchase.