Operations | Monitoring | ITSM | DevOps | Cloud

In this guide, we are going to see what a Docker health check is and how to configure it for your Docker containers. A Health Check means to check the health of any resource to determine whether that resource is operating normally. Here, it is about checking the health of Docker containers. If you’ve been using docker containers in production, you might have noticed that docker checks the status of a container by using the status of the process (PID) launched from the Docker file command.

Any application built today is expected to be highly responsive, highly available, and required to adapt to enormous changes in real-time at peak business hours, store ever-increasing volumes of data, and make that stored data available for users a fraction of seconds. To achieve such low latency and high availability, you need to deploy these applications’ Instances in data centers that are close to their users.

Linux is one of the most popular and widely used open-source operating systems in the world today. It provides the key advantage of stability, compatibility, security and customization. Since Linux servers are the backbone of an organization’s IT infrastructure, a sudden change in the CPU usage or memory can adversely affect the performance of applications.

The emergence of GitOps has been an interesting and important recent development in the Infrastructure as Code (IaC) space.

Many organizations are transitioning toward a DevOps operational model, where software developers are responsible for operating the applications they develop, instead of a centralized IT operations group. In this “CTO Perspective” interview we talk to BigPanda’s CTO Elik Eizenberg about the challenges in that transition, and what it takes to make it easier. Lean back and watch the interview, or if you prefer reading, take a few minutes to read the transcript.

So you’ve got an app ready for launch, and unlike in the past where you simply ran it on-premises, this time you want to try the cloud. You know AWS is the leading cloud platform, and decide to give it a go. The first thing you’ll bump into as you learn about AWS is the various options of cloud instances available with AWS EC2.

As digital transformation accelerates across all industries, it has become increasingly important for businesses to get better, much better at the development and delivery of new software to drive revenue and engage customers in new ways. Ironically, most businesses are flying blind in how they track, benchmark and optimize their software development. Teams that consistently innovate and deliver new, high quality software quickly generate significant competitive advantage for their companies.

IoT is slowly, quietly taking over the world. A few years ago, self-ordering fridges, driverless cars, and fully automated homes seemed like the stuff of dreams. And while the technology exists, rollout and adoption is slower than anticipated, amidst security and privacy concerns. That said, IoT is the future, and growth is steady, as the challenges of building and maintaining hundreds of thousands of devices per vendor are getting solved.