Kubernetes offers robust tools for managing application configurations and safeguarding sensitive data: ConfigMaps and Secrets. This article provides hands-on examples to help you grasp these concepts....
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Understanding the Differences: kubectl exec vs kubectl attach
Kubernetes has become a cornerstone in the container orchestration world, and being adept at maneuvering through the Kubernetes environment is crucial for DevOps professionals. Among the...
Continue reading...Basic Understanding of a Load Balancer
🔹 Load Balancing Definition:Load balancing is a mechanism where the incoming internet traffic to a website is efficiently distributed across multiple servers in a server pool....
Continue reading...Understanding Kubernetes: CRDs, Resource Definitions, and Operators
Kubernetes has made a significant impact as a container orchestration tool, but it’s crucial to understand that its utility doesn’t end there. One of its most...
Continue reading...Decoding Kubernetes: When HPA Can’t Fetch Metrics
The Horizontal Pod Autoscaler (HPA) is pivotal in Kubernetes. It’s like our trusty assistant, automatically adjusting the number of pods in a deployment according to observed...
Continue reading...How to Survive Being a DevOps
In the ever-evolving landscape of technology, the role of DevOps has rapidly carved its indispensable niche. As experts bridging the chasm between development (Dev) and operations...
Continue reading...SRE Perspectives: Dependency Management in Modern Infrastructures
Dependency management is a cornerstone of successful software projects, transcending programming languages and architectural frameworks. As we embrace the shift towards service-based and microservices architectures, managing...
Continue reading...Navigating Kubernetes: Understanding and Addressing the OutOfPods Error
When maneuvering through Kubernetes, one might often encounter the notorious “OutOfPods” error. This error message is predominantly seen when delving into the details of a pod...
Continue reading...Is it easier to be an IT Professional today than 30 years ago?
We currently navigate through an era of relentless technological revolution and unparalleled diversification in tools and opportunities. However, despite the advances and ease of access to...
Continue reading...Basic Linux Proficiency for Aspiring DevOps Engineers
In the ever-evolving landscape of DevOps, Linux proficiency is like a trusty Swiss Army knife. It’s a versatile tool that empowers DevOps engineers to navigate the...
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