Operations | Monitoring | ITSM | DevOps | Cloud

Jaeger, a renowned distributed tracing system, has been a trusted companion for developers and operations teams seeking to unravel the complexities of microservices architectures. However, as the landscape continues to evolve, the time has come to explore Jaeger alternatives that offer distinct features and advantages.

A load balancer, also known as Global Server Load Balancing (GSLB), is the method of splitting and distributing the incoming network traffic to multiple hosts—which can be located at different geo locations—within the organization network. This helps the network effectively manage network traffic and prevent any delays in network services. With load balancing enabled in the hosts, the organization’s network services are faster and provide more reliable responses to clients.

Having on hand actionable insights is crucial in today’s fast-changing world of technology; with digital changes and more businesses using cloud computing, companies must make sure their IT operations run smoothly. As IT systems grow more complex, old ways of managing them can’t keep up. This is where a smart AIOps solution can really make a difference.

Imagine running an IT department without a compass—no clear way to gauge performance, spot problems, or demonstrate value to the rest of the organization. Issues are escalating unnoticed, improvements are relying on guesswork, and when someone asks, “How is IT helping the business?”—it’s tough to give a confident answer. Without IT metrics, this chaos becomes a reality. Tracking the right IT key performance indicators (IT KPIs) transforms chaos into clarity.

Despite the headlines return to office (RTO) has been making, remote work and distributed workforces are here to stay. Case in point: a Robert Half report found that almost 9/10 workers considering a job change were interested in remote or hybrid roles1. For IT, that means solving the challenges of providing remote IT support for dispersed teams is a crucial part of the job. Getting remote IT support right takes a combination of strategy, tactics, and tools that can vary significantly from team to team.

Node.js has gained popularity for its event-driven, non-blocking I/O model, which excels at handling multiple tasks simultaneously. However, despite its single-threaded nature, Node.js faces limitations when it comes to CPU-intensive tasks. Worker threads provide a solution to this challenge. In this guide, we’ll explore what worker threads are, how they work, and how to use them effectively in your Node.js applications.

As the number of wireless networks explodes, detecting, managing, and maintaining your Wi-Fi can become problematic. When everyone around you is blasting their own Wi-Fi signals—particularly in large business complexes with lots of other large companies—you’re more likely to experience problems with Wi-Fi signals dropping out, poor connectivity, and slow performance.

Maintaining data security is a top priority for any organization. Secure Sockets Layer certificates—usually called SSL certificates—are an important part of this effort. SSL certificates are small data files designed to prevent hackers from getting access to private business data as it passes between a website and a visitor’s browser.

APM is foundational in assessing an application's internal health. It employs a variety of tools and techniques to monitor crucial metrics such as response times, error rates, and resource utilization. This comprehensive analysis enables teams to identify bottlenecks, slow database queries, and other potential performance-related issues that could diminish the user experience.

In this post we will take a look at the icingadb check command built into Icinga 2 for monitoring the health of Icinga DB. If you have already configured it, this blog post will give you some insights on what it actually checks, otherwise, it showcases what useful health checks you are missing out on and should serve as a motivation to enable the check.