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Gabriel Hartmann

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Why Kubernetes is becoming the backbone of modern software architectures

Why Kubernetes is becoming the backbone of modern software architectures

by | Mar 11, 2026 | , ,

The IT sector in particular has undergone enormous change in recent years. Companies of all sizes are moving towards flexible, scalable and cloud-native architectures. One technology plays a prominent role in this change: Kubernetes. From start-ups to global corporations, Kubernetes is increasingly being used as a central orchestration system for containerized applications. But why the switch to Kubernetes? Traditional software architectures are often based on rigid applications that are...

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Connection limit for load balancer

Connection limit for load balancer

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Would you like to set your own limit for incoming connections to your load balancer? In this tutorial you will learn how to do this. About the connection limit The connection limit describes the maximum number of connections per second that are permitted for a load...

Kubernetes alerting with Prometheus

Kubernetes alerting with Prometheus

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In a previous tutorial , Sebastian explained how you can monitor your Kubernetes cluster with the Prometheus Operator. This article builds on this and shows how you can set up notifications by email and as push notifications with the Alertmanager. Installing the...