Operations | Monitoring | ITSM | DevOps | Cloud

Last night I dreamt I was back in the office for the first time. Our long communal tables in the kitchen were gone. My desk was surrounded on all sides by plexiglass – including overhead, which, for a guy my height, means stooped shoulders and a future riddled with chiropractic appointments. Nobody talked to each other except over Slack. The smell of disinfectant was inescapable. I couldn’t wait to go back home. Or at least, wake up.

In my Puppet travels over the last 10 or so years, one topic has continued to arise time and again, and that has been the ability to scale open source Puppet to thousands of nodes. While the best route is to use Puppet Enterprise for solid support and a team of talented engineers to help you in your configuration management journey, sometimes the right solution for your needs is open source Puppet.

In a previous article, we discussed KUDO and the benefits of it when you want to create or manage Operators. In this article we will focus on how to start to work with KUDO: Installation, using a predefined Operator and create your own one. Installing KUDO To install KUDO the first step is to install the CLI plugin in order to manage KUDO via CLI. Depending on your OS you can use a package manager like Brew or Krew, however installing the binary is a straightforward option to proceed.

Citrix announced EOL for their SBC/ VDI SCOM MPs. We understand that a transition to an alternative solution takes some effort. Especially during these extraordinary times. To support a smooth transition we offer 30% discount for a 1-year subscription on MetrixInsight for CVAD SCOM MP during June, July and August 2020 for all Citrix CVA(D) Premium license customers.

As a leading, open-source multi-cluster orchestration platform, Rancher lets operations teams deploy, manage and secure enterprise Kubernetes. Rancher also gives users a set of CNI options to choose from, including open-source Project Calico.

As we roll into the next decade and IoT becomes commonplace in most organizations, requirements for connectivity will change. Over the last decade of Wi-Fi, we’ve seen a push for faster speeds (high throughput and very high throughput) and recently the ability for greater capacity (high efficiency). Wireless IoT protocols have a different focus. Those requirements are long distance, low power, and flexible architecture. As we consider the next generation, which capabilities rise to the top?

Having their websites constantly perform at their optimal capacity should be the aim of all businesses and website owners. When websites go down, load slowly, or underperform, the user experience suffers. This can result in low sales and conversions. So what can you do to ensure your website remains fully functional? In this article, we’ll look at the importance of monitoring your website with a powerful monitoring tool like Pingdom®.

The cloud provides a standardized approach to embracing disruptive technologies with higher agility and ease of operations. This is why most organizations have embraced cloud-based infrastructure and services for application development and delivery. However, the processes, tools, and platforms used in the application development life cycle are always evolving, allowing businesses to make the most of their cloud investments.

With a near-endless list of Go Modules, it can be overwhelming trying to decide which is best for your Go build. For new Go developers, it can be difficult to pick a winner for your specific use case. This phenomenon is nothing new. In fact, it’s one of the reasons why open-source is so important for developers. Oftentimes, when a module is published by a developer, it was likely developed to solve a specific problem that they are facing.

As a Serverless computing service, Lambda already saves hundreds of thousands of dollars for many companies out there. While traditional server-based infrastructures usually lead to overprovisioning and waste, the Serverless pay-per-use model enables cost-effective cloud spending. Nevertheless, there are still more cost-saving opportunities that many development teams miss on AWS Lambda. Optimizing Lambda functions can be time-consuming, though.