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

Four tests to measure and improve reliability: what matters and how it works

Legendary race car driver Carroll Smith once said, "until we have established reliability, there is no sense at all in wasting time trying to make the thing go faster." Even though he was referring to cars, the same goes for technology: no amount of code optimization or new features can replace stable systems. Unfortunately, much like race cars, it's hard to know that a system is unreliable until it blows a tire, the brakes stop working, or the steering wheel comes off the column.

How to add a Golden Signal to a service in Gremlin RM

In this video, we show you how to add a Golden Signal to a service. Gremlin uses your Golden Signals to ensure your services are still healthy and responsive during reliability tests. You can configure Golden Signals to use an existing monitor in your observability tools, such as Datadog, New Relic, or Prometheus. We recommend adding all four Golden Signals to each of your services to ensure comprehensive coverage.

How DBAs are Using SolarWinds DPM and Marginalia to reduce MTTR

Database performance is critical to business revenue. Slow and non-responsive databases can result in hundreds of thousands or millions of dollars in lost revenue from poor customer experience and downtime. High expectations in performance require IT infrastructure to function at full speed. In 2006, an Amazon study found that every 100ms in added page load time cost them 1% in sales.

Canonical Kubernetes 1.25 is now generally available

The Canonical Kubernetes team is delighted to announce that Canonical Kubernetes 1.25 is now generally available, with Charmed Kubernetes joining our Microk8s release last week, following the release of upstream Kubernetes on 23 August. We consistently follow the upstream release cadence to provide our users and customers with the latest improvements and fixes, together with security maintenance and enterprise support for Kubernetes on Ubuntu.

Logic App Best practices, Tips, and Tricks: #14 Implement good governance policies

Welcome again to another Logic Apps Best practices, Tips, and Tricks. In my previous blog posts, I talked about some of the most essential best practices you should have while working with the Azure Logic App: And some tips and tricks: Today I’m going to speak about another critical Best practice, Tips and Tricks that you need to implement while administrating your cloud integration resources: Implement good governance policies.