Articles
Software-defined networking with Windows Server 2016
Windows Server 2016 takes a big step toward software-defined networking, with the Network Controller server role handling the centralized management, monitoring, and configuration of network devices and virtual networks. This service can also be controlled with PowerShell and is particularly interesting for Hyper-V infrastructures.
Highly available Hyper-V in Windows Server 2016
Microsoft has extended the failover options for Hyper-V in Windows Server 2016 to include two new cluster modes, as well as the ability to define an Azure Cloud Witness server. We look at how to set up a Hyper-V failover cluster.
Digital signatures in package management
Serious distributions try to protect their repositories cryptographically against tampering and transmission errors. Arch Linux, Debian, Fedora, openSUSE, and Ubuntu all take different, complex, but conceptually similar approaches.
Installing .NET on Linux
By the time the annual 2016 Red Hat Summit was held at the end of June in San Francisco, the previously announced support for .NET applications on Red Hat Enterprise Linux had been implemented. We take a closer look at the implementation and how admins can create a .NET environment under Linux.
Features of PowerShell loops
Optimize your PowerShell scripts with loops when automating tasks that are repeated regularly and frequently.
Microsegmentation in the data center
Microsegmentation promises substantial improvements over classic architectures for the protection of applications and increased security when building out the efficiency of a data center.
Resolving problems with DNS, Active Directory, and Group Policy
Upgrading domain controllers or installing new servers can cause problems with name resolution, Active Directory replication, and Group Policy. A coordinated approach can isolate these errors in Windows Server 2008 or newer.
An exclusive interview with openSUSE Chairman Richard Brown
Over the course of three days of SUSECON, we talked to Richard Brown, the friendly chairperson of the openSUSE Board.
Designate provides DNS as a Service in OpenStack
The management of DNS entries works fundamentally differently for clouds than for classic setups; OpenStack Designate is a meaningful and well-functioning DNS as a Service implementation.
Putting an Active Directory domain controller in the Azure cloud
Once you start putting services in Azure cloud, you might want to add an Active Directory domain controller.
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