- Devops Diaries
- Topics
- kubernetes
Error #15 - Cluster Autoscaler Failure error Troubleshoot and Fix
The Kubernetes Cluster Autoscaler is a component that automatically adjusts the size of a cluster based on pending pods or underutilized nodes. When it fails, it can lead to resource allocation issues, pending workloads, or inefficient resource usage.
Error #14 - Resource Quota Exceeded error Troubleshoot and Fix
The Resource Quota Exceeded error occurs when resource usage exceeds the limits set in your Kubernetes cluster or cloud account. The root causes can vary depending on the environment and configuration. Read here common causes:
Error #11: CNI Error Troubleshoot and Fix
CNI in Kubernetes serves as the foundation for dynamic, scalable, and flexible container networking. By adopting a modular, pluggable design, CNI empowers Kubernetes to work seamlessly across various networking setups, ensuring robust communication between containers, Pods, and Nodes.
Error #9: Init Container error- Troubleshooting and Fix
An Init Container is a type of container in a Kubernetes Pod that runs and completes its task before the main application containers start. It is used to perform initialization tasks, such as preparing the environment, setting up dependencies, or running setup scripts.
Error #8: Scaling Timeout -Troubleshoot and fix
Scaling Timeout in Kubernetes occurs when the system cannot scale pods within the expected time frame. This issue can be caused by several factors related to resource availability, misconfigurations, or limitations in the underlying infrastructure.