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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Ubuntu on WSL 2 Is Generally Available

Today Microsoft announced the general availability of Windows Subsystem for Linux 2 in the Windows 10 May 2020 update. WSL 2 is based on a new architecture that provides full Linux binary application compatibility and improved performance. WSL 2 is powered by a real Linux kernel in a lightweight virtual machine that boots in under two seconds. WSL 2 is the best way to experience Ubuntu on WSL.

Kubernetes Operators for Automated SRE

It can be quite challenging for an SRE team to maintain the well-being of a large-scale Kubernetes based system with hundreds or thousands of services. In this blog post, Gigi Sayfan, author of “Mastering Kubernetes”, outlines the SRE challenge and how we can achieve the ultimate goal of automated SRE with Kubernetes operators.

Delivering Inspiring Retail Experiences with Rancher

When it comes to deciding where and how to shop for food, consumers have a choice. And it may only take one negative experience with a retailer for a consumer to take their business elsewhere. For food retail leader Albert Heijn, customer satisfaction and innovation at its 950+ retail stores and e-commerce site are driving forces.

Schedule Security Scans in Rancher 2.4

Rancher 2.4, the latest release of Rancher’s Kubernetes management platform, includes a new CIS security scanning feature. The Center for Internet Security publishes more than 100 benchmarks for Kubernetes, which are considered the default standard benchmark for defining security of Kubernetes clusters. With Rancher 2.4, CIS scanning is an integrated part of the Rancher UI itself for RKE clusters. If you create or import any RKE cluster via Rancher, CIS Scan will work flawlessly.

Introduction to Site Reliability Engineering

In this session, we start with the basics of SRE, including some common terminology and theory, then dive into practical examples—including lessons learned from our own journey here at Datadog. We discuss the relationship between SRE and DevOps, what success looks like (and how to measure it), and how to identify and nurture both internal and external talent in order to build a cross-functional team. SRE is a large, complex topic, so the session ends with a live Q&A and deep-dive into some great topics.

Are speed and security mutually exclusive?

Here’s a situation that is likely familiar to you if you work in enterprise IT. The need for strong security practices is more pressing than ever, with known vulnerabilities growing exponentially, and nearly half of companies having experienced a data breach in the last two years. At the same time, organizations face demands to deploy software faster, and more frequently. IT executives consistently identify cybersecurity and speed among their top priorities.

Unified JFrog Log Analytics With Splunk

We work best by coming together. That’s why we built the JFrog DevOps Platform, bringing together our set of solutions to operate as a single, unified user experience. That unity powered by Artifactory 7 helps bring total understanding and control of your software build pipelines. To keep it running, you also need a unified, real-time view of the entire platform’s operation.

ZFS focus on Ubuntu 20.04 LTS: what's new?

Ubuntu has supported ZFS as an option for some time. In 19.10, we introduced experimental support on the desktop. As explained, having a ZFS on root option on our desktop was only a first step in what we want to achieve by adopting this combined file system and logical volume manager. I strongly suggest you read the 2 blog posts, linked above, as introductions to this blog series we are starting. Here we cover what’s new compared to 19.10 in term of installation and general features.