Articles

Photo by Sahand Babali on Unsplash

Photo by Sahand Babali on Unsplash

Flexible software routing with open source FRR

The FRR open routing stack can be integrated into many networks because it supports a large number of routing protocols, though its strong dependence on the underlying kernel means it requires some manual configuration.
Photo by CHUTTERSNAP on Unsplash

Photo by CHUTTERSNAP on Unsplash

Persistent storage management for Kubernetes

The container storage interface (CSI) allows CSI-compliant plugins to connect their systems to Kubernetes and other orchestrated container environments for persistent data storage.
Photo by Fré Sonneveld on Unsplash

Photo by Fré Sonneveld on Unsplash

Automate complex IT infrastructures with StackStorm

StackStorm is an open source, event-based platform for runbook automation.
Lead Image © Lucy Baldwin, 123RF.com

Lead Image © Lucy Baldwin, 123RF.com

Comparing startup times of Linux distros in the cloud

A cloud speed test pits Linux distributions against one another.
Lead Image © damedeeso,123rf.com

Lead Image © damedeeso,123rf.com

Manage cluster state with Ceph dashboard

The Ceph dashboard offers a visual overview of cluster health and handles baseline maintenance tasks; with some manual work, an alerting function can also be added.
Lead Image © Tsung Lin Wu, 123RF.com

Lead Image © Tsung Lin Wu, 123RF.com

Public key infrastructure in the cloud

A public key infrastructure in the cloud for secure digital communication maintains the security of an on-premises solution and reduces complexity.
Photo by Mac Gaither on Unsplash

Photo by Mac Gaither on Unsplash

OPA and Gatekeeper enforce policy defaults in Kubernetes

Enforce container compliance in Kubernetes in one of two ways: with Open Policy Agent or Gatekeeper.
Lead Image © vska, 123RF.com

Lead Image © vska, 123RF.com

PowerShell scripts for managing Microsoft 365 components

Manage the various components of Microsoft 365 with PowerShell scripts that use modules culled from various Microsoft products.
Photo by Pawel Nolbert on Unsplash

Photo by Pawel Nolbert on Unsplash

Multicloud management with Ansible

Remain independent of your cloud provider by automatically rolling out virtual machines and applications with Ansible neutral inventory files.
Lead Image © Alexander Tkach, 123RF.com

Lead Image © Alexander Tkach, 123RF.com

QUMBU backup and maintenance tool for Microsoft SQL Server

QUMBU lets database administrators – even those with less experience – perform straightforward SQL Server backups and maintenance checks.
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