Articles
A Hands-on Look at Kubernetes with OpenAI
For research into deep learning algorithms that automatically acquire new skills, OpenAI operates some of the largest Kubernetes clusters worldwide, with up to 36,000 CPU cores. We look at some practical experience with the container management system.
Packaging Apps To Run on Any Linux Device
Canonical's Snapcraft (Snappy) package manager creates a self-contained application that works across Linux distributions. We show you how to install, publish, and run a simple snap.
Scalable network infrastructure in Layer 3 with BGP
Large environments such as clouds pose demands on the network, some of which cannot be met with Layer 2 solutions. The Border Gateway Protocol jumps into the breach in Layer 3 and ensures seamlessly scalable networks.
End-to-end monitoring – Measuring what the user perceives
Continuously monitoring the performance of applications helps ensure the service quality in multilayered cloud services.
Software-defined wide area networks
A natural consequence of software-defined storage and software-defined data centers is the software-defined wide area network, or the Internet connections between locations and cloud services.
Container Apps
Canonical’s Snapcraft (Snappy) package manager creates self-contained applications that work across Linux distributions. We show you how to install, publish, and run a simple snap.
Cleaning up your Linux server
Even in the best environments, a little housekeeping is necessary.
PostgreSQL Replication Update
High availability, replication, and scaling are everyday necessities in the database world. What features does PostgreSQL offer in this context, and how good are they?
Professional virtualization with RHV4
New and updated features in Red Hat Virtualization (RHV) 4, along with seamless provisioning of services between traditional and cloud workloads, could help RHV make up ground on VMware and Hyper-V.
Grafana and time series databases
We look at database back ends for monitoring, alerting, and trending analysis in the Grafana visualization tool.
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