Operations | Monitoring | ITSM | DevOps | Cloud

Troubleshooting Firewall Issues in DigitalOcean

DigitalOcean is a cost-effective virtual private server (VPS) provider popular among the developer community. The platform also offers services for rapid development, deployment, testing, and maintaining modern distributed applications. One of these services is a managed firewall solution that allows blocking unwanted traffic. It’s relatively easy to manage and deploy as an infrastructure component. Sometimes, however, operations teams need to dig deeper when the firewall blocks network traffic.

IDC: Become a Digital Innovation Factory with These 4 Pillars of Modern DevOps

It’s do or die. In today’s brutally competitive digital economy, it is imperative for organizations to transform themselves into software-driven businesses — becoming “digital innovation factories” that can quickly and efficiently create and distribute new digital services. This enables them to be resilient, nimble, and innovative, creating business value and responding to market shifts and to customer needs. What does it take to keep your digital innovation factory humming?

Service the Everywhere Workplace

Drive outcomes with insights What if you could give employees reliably great experiences while improving outcomes across your organization? You’ve got it with Enterprise Service Management from Ivanti. It arms you with insights and actions that let you dramatically reduce resolution times and give you more time for the cool stuff you love to do.

Key Learnings from the Facebook Status Page

Yesterday April 8th 2021 at around 22:00 UTC, Facebook experienced a major outage where Facebook, Messenger, WhatsApp web and Instagram were down, lasting for as much as 3 hours. This was reported at Facebook’s status page, which was a good example of how to communicate and incident.

Learning from Facebook: Keep your Status Page Separately from your Infrastructure

Yesterday April 8th 2021 at around 22:00 UTC, Facebook experienced a major outage where Facebook, Messenger, WhatsApp web and Instagram were all down and unavailable. The last update was reported 3 hours later resolving the incident, so even though the status page doesn’t state the duration of the incident, we can assume it was still affecting some users that long.

Monthly Moo Update | March 2021

Here we are a full quarter into 2021, a year that took off in a huge way for us, and the momentum continues to grow strong. March was a monumental month, and now it’s a wrap. We released significant updates across the board in almost all areas of Moogsoft, including pushing innovation to newfound levels when it comes to the ease of integrating your metric and event data.

The Top 8 Tools For Any Java Developer's Toolkit

Java developers are unlikely to ever suffer from a lack of libraries, utilities, and programs at their disposal. There's no shortage of tools that offer niche as well as fundamental features. However, some tools undoubtedly stand out due to their popularity, usefulness, data representation, and in-tool features. These 8 tools listed below are often listed as some of the best Java development tools available on the market.

How to Monitor Router Traffic: 6 Router Monitoring Tips

When you’re in the networking technology field, you’re going to find that there are many different types of “monitors” (like router monitoring) that you need to stay on top of, from throughput to application performance and device health. And as you become more knowledgeable, you’re going to start to understand these diverse types of traffic and equipment. It’ll become more important to you to be able to understand concepts like where traffic is flowing.

How to Choose the Best Performance Profiling Tools

You finish writing your code and launch your application. Then, you begin experiencing performance issues. How can you fix this? It doesn’t matter how talented your development team is, every code should always be analyzed, debugged, and reviewed to make it run faster. What you need is a performance profiling tool. In this article, you will learn about performance profiling and how to determine the best performance profiling tools for your software.

The State of Robotics - March 2021

It’s never too late to learn. As any reinforcement learning agent, we get rewarded by the new knowledge that we acquire. Likewise, we learn by doing, by rolling up our sleeves and getting to work. (Do you want a hands-on book on Reinforcement Learning? Here is my personal favourite) March has shown us great examples of this. From robots learning to encourage social participation to detect serious environmental problems, it was a learning month.