2 Weeks - Shell Scripting learning plan

Learn Linux in 2 Weeks

Each day covers essential Linux concepts, practical commands, and troubleshooting tips to help you become proficient in Linux.

Kubernetes - Errors, Troubleshooting & Fix

Here, we have discussed Kubernetes general errors- Troubleshooting steps for every issue, fixxing issue and also suggesting preventive tips.

Error #23 - Secret Invalid error Troubleshoot and Fix

Kubernetes Secret Invalid Error occurs when a pod or a component fails to use a Secret due to an incorrect configuration, missing data, or invalid format. This can prevent applications from starting or accessing necessary credentials.

Error #22 - Pod Eviction error Troubleshoot and Fix

Pod eviction in Kubernetes is a critical process that ensures cluster stability under resource constraints, node failures, or policy enforcement. You can minimize disruptions and keep your workloads running smoothly.

Error #21 - NamespaceTerminating

The NamespaceTerminating error in Kubernetes occurs when a namespace is stuck in the Terminating state and is not getting deleted properly. This usually happens when Kubernetes resources within ...

Error #20 - Kubelet notReady - Troubleshoot and Fix

The error "Kubelet is not ready" in Kubernetes indicates that the Kubelet (the primary node agent running on each worker node) is not functioning properly.

50 Azure Questions- Must to know

Here’s a list of 50 important Azure questions and answers, covering topics from basic to advanced levels. These questions are useful for interviews, certifications, or self-study.

Devops - Most Important Interview Q&A

50 Linux Questions - Must to Know

Here are 50 important AWS interview questions and answers, covering basic to advanced concepts:

Error #19 - Pod Invalid error Troubleshoot and Fix

In Kubernetes, there is no specific error message called "Pod Invalid," but the term is often used informally to describe situations where a Pod cannot be created, scheduled, or started due to incorrect configurations, policy violations, or resource constraints.

50 AWS Questions- Must to know

Here are 50 important AWS interview questions and answers, covering basic to advanced concepts: