27%
03.02.2022
The Fedora community delivers a short-lifecycle server operating system for seasoned system administrators with the latest technologies available in the open source community. Fedora Server boasts ... The Fedora community delivers a short-lifecycle server operating system for seasoned system administrators with the latest technologies available in the open source community.
27%
30.11.2025
OpenShift one step closer to the west coast of the United States, I think, and I forget about running to explain what OpenShift is all about.
OpenShift is a platform-as-a-service (PaaS) cloud service ... Red Hat's new OpenShift PaaS service takes an uncomplicated approach to sending web applications to the cloud.
27%
30.01.2024
Often the excellent products in the open source community for operating and maintaining IT infrastructures are specialist tools that can do one thing well, but nothing else. Therefore, an admin ... The Ralph open source asset management system and configuration database keep things simple when it comes to managing data centers, but without compromising flexibility.
27%
29.09.2020
devices in virtual environments. Admittedly, the project is not at the forefront of the SDN movement. Other approaches (e.g., Open vSwitch) claim seniority. However, Calico is fundamentally different from ... Calico chooses an unusual approach for software-defined networking, relying on open standards like BGP. We look at the distinctions and advantages of Calico.
27%
30.11.2025
and a potential attack vector for hackers. The most common pitfalls include insecure passwords, incorrectly configured servers, and blocked ports. In this article, I introduce open source tools such as SIPVicious ... Open source tools can help you discover vulnerabilities in VoIP networks, fix typical problems, and boost infrastructure security and functionality.
27%
14.11.2013
For years, an open source version of Bacula has been a popular solution for managing "backup, recovery, and verification of computer data" [1] on a network of diverse computers, operating systems ... Available on almost all platforms, the open source backup software Bacula is popular with many administrators – now the Bareos fork is poised to expand its leading role.
27%
09.11.2017
. The AMD developers envisioned ROCm as an open platform for GPU-based programming that would support AMD GPUs but would also allow other vendors to support their own hardware through the ROCm code base ... AMD senior architect Ben Sander explains how the HIP interface integrates existing CUDA programs with the ROCm open development environment.
27%
20.06.2022
When confronted with Kubernetes, many admins immediately think of the major league products by Red Hat and Ubuntu. Red Hat's OpenShift, for example, is a massive Kubernetes distribution comprising ... The Rancher lightweight alternative to Red Hat's OpenShift gives admins a helping hand when entering the world of Kubernetes, but with major differences in architecture.
27%
29.09.2020
development and continues into the production environment.
Percona Monitoring and Management (PMM) [1] is an AGPL-licensed open source platform that, as its name suggests, will help you monitor and tweak your ... Release 2 of Percona Monitoring and Management for open source databases helps reign in inefficient queries and ensure you are making the best use of the available hardware.
27%
21.08.2014
virtual machine. Typing vagrant ssh opens an SSH connection to the guest system.
If you have ever set up a virtual machine manually, including SSH access, you will probably be jumping for joy right now ... Four open source tools – Vagrant, Serf, Packer, and Consul – facilitate a developer's work by each handling one specific task elegantly.
