Articles
Effective debugging of Docker containers
Bugs can live in Docker containers. Read on for tips on how to debug them.
RSQL, a Microsoft SQL clone
The open source relational database RSQL aims to completely replace slimmed-down instances of Microsoft SQL Server.
AWX: Web-Based Console Manager for Ansible
The upstream project of the Ansible Tower enterprise solution is now freely available as AWX. We look at Red Hat’s new web-based console manager for Ansible deployments and discover its capabilities.
Continuous upgrades for Windows 10
The new Windows 10 update strategy, called an in-place upgrade, requires some manual adjustments for third-party components, as well as accommodations for multilingual and non-English enterprises.
Make better use of Prometheus with Grafana, Telegraf, and Alerta
The Prometheus monitoring tool might not always look like one of the Titans, but add-ons like Alerta or Telegraf can improve its looks.
Alternative container runtimes thanks to the Open Container Initiative
Most users tend to think of Docker when they hear the word "containers," but for some time now it has been possible to operate containers with other runtimes. We take a closer look at Docker and the CRI-O project.
Desktops and applications with Essentials
Employees or individual teams who need a workstation quickly can benefit from XenApp Essentials and XenDesktop Essentials; those who need more extensive services can move to XenApp and XenDesktop Services.
Many approaches help secure a web server
We submit an Apache web server to the Qualys SSL Server Test and look at how to protect against data theft with a combination of TLS by way of Let's Encrypt, SELinux or AppArmor, a firewall, and restraining your web server's verbosity.
Highly available storage virtualization
Implementing highly available SAN data storage virtualization.
A REST API automation strategy for DevOps
Making resources available through REST APIs breaks down the automation silos that cater to the different IT and development environments and sets up an application-centric automation approach.
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