Today, we live in a world in which, the use of new technology is greatly enhancing the ability to communicate with each other. The Internet has been globalized very fast and relationships are continuously changing and evolving in all areas.
Load balancers play a key component in any cloud-based deployment. By distributing incoming traffic across backend servers or services, load balancers help improve responsiveness and increase the availability of your applications. Monitoring load balancers is important for analyzing traffic patterns and troubleshooting performance and availability issues.
From legacy internet service to 5G possibilities, Spiceworks examines the evolution of telecommunications in the workplace. The internet has been a transformative force around the globe, both at home and in the workplace. Organizations rely on internet service providers (ISPs) to provide vital access to email, the World Wide Web, and cloud services that connect us. As communications and commerce increasingly take place online, there’s no question internet access is crucial to business success.
Monitoring has always relied on both network administration and network traffic analysis. Both fields provide ways to obtain data that allows us to obtain information about the general state of the platform. It is easy to understand that when faced with, for example, an application performance problem, we want to be able to observe and evaluate the traffic generated, and this is just what network traffic analysis does.
Understanding the context of an IT incident can greatly reduce the MTTR and enhance the ability to determine the root cause. In an IT environment, ‘context’ is used to refer to the subset of information necessary to troubleshoot and diagnose an incident, or event. For some scenarios, the context may be the downstream dependencies after a high availability pair of firewalls goes offline, and in others, it may be the datastore in contention from multiple VMs.
When you’re working with EC2 or containers, VPCs have long been viewed as a must-have. Without them, you will face a constant barrage of attacks aimed at your infrastructure and OS, such as brute force login attacks. But are VPCs still needed when it comes to AWS Lambda? What do you actually get when you put a function inside a VPC? And what are the downsides?
Istio is a hot technology right now. Giants such as Google and IBM have devoted entire teams of engineers to the project to push it to production readiness. Since 1.0 has been released recently, I wanted to write down some of the things that confused me coming from a strictly Kubernetes only world where we have Ingress controllers and Service load balancers and how Istio takes these same concepts but on stimulants.