NetworkNuts

Today we discuss how major organisations use an ATS - Application Tracking System and how it is important to create your Resume in a way that the software understands. We have listed some best practices to follow. #networknuts #devops #cloudcomputing #techtips #job #resume #hiring #redhat #kubernetes

💻 Linux Enthusiasts, Dive into Kernel Basics! 🐧 Ever encountered a low-memory situation in your Linux system? The OOM Killer (Out of Memory Killer) is here to rescue! 🚨 🔍 What is OOM Killer? It’s a vital Linux kernel component that steps in during low-memory crises. By analyzing processes using their oom_score, it terminates the most memory-hungry ones to prevent system freezes. 🛠 Pro Tip: While you can’t disable the OOM Killer, you can configure it to protect critical processes by adjusting their oom_score values. Keep your systems running smoothly without unexpected disruptions! 👉 Stay tuned for more Linux tips and tricks! 💡 #DevOpsInterviewPrep | #LinuxKernel | #OOMKiller | #SystemPerformance

🚀 Kubernetes 1.31 Feature Update! 🚀 ✨ Kube-Proxy Enhancements: Smoother Node Termination in Autoscaling! ✨ In Kubernetes 1.31, there's a major improvement in how kube-proxy handles node termination during cluster autoscaling. Previously, when nodes were terminated as part of cluster downscaling, they could still receive new traffic, leading to failed connections and a poor user experience. 🔹 What's New? Now, kube-proxy detects the “to-be-deleted” taint set by the cluster autoscaler. This enhancement ensures no new traffic is routed to terminating nodes, allowing existing connections to wrap up smoothly without interruptions. Say goodbye to unexpected disconnections and hello to a more seamless user experience! 🌐 #Kubernetes #KubeProxy #ClusterAutoscaling #DevOps #NetworkNuts #TechUpdate #CloudComputing

In this week's corporate drama, someone screen-recorded our content from our student portal my.networknuts.net, and uploaded tons of our proprietary training videos on YouTube. Why? I wish I could understand why. Regardless, we carpet-bombed their ass with more copyright strikers than they could count and got EVERY single video removed. So you know, maybe learn about copyright laws next time. #youtube #devops #networknuts

Why is Kubernetes the top choice for container orchestration? 🤔 In a world where solutions like Hashicorp’s Nomad, Mesos with Marathon, and Docker’s Swarm exist, what makes Kubernetes stand out? 🌟 The answer lies in two key concepts: Declarative Infrastructure & Reconciliation Loops 🔄—enabling automation and efficiency at a scale unlike any other platform. 👩💻 Don’t settle for crash courses—deep dive into the most comprehensive Kubernetes training in India with us at Network Nuts! 🚀 Start your Kubernetes journey the right way. 📚👩🎓 #Kubernetes #NetworkNuts #LearnKubernetes #DevOps #CloudComputing #TechTraining #ContainerOrchestration #DeepLearning #Linux #Cloud #TechSkills

🚀 Understanding Kubernetes Probes: Readiness & Liveness Explained 🚀 Kubernetes uses Probes to monitor the health and readiness of application containers. Here’s a quick breakdown to help you understand their roles: 🔍 Readiness Probe: 💡 Purpose: Checks if the application is ready to serve traffic. ✅ Success: The container is healthy, and the pod will continue receiving traffic. ❌ Failure: The container is removed from service endpoints, meaning it will not receive traffic until it’s ready again. 🔄 Liveness Probe: 💡 Purpose: Checks if the application is alive. ✅ Success: The container is functioning, and no further action is taken. ❌ Failure: The container is considered unresponsive or unhealthy and will be restarted to restore functionality. These checks ensure that your applications remain responsive, scalable, and reliable in production environments. Kubernetes handles the heavy lifting, so your apps stay available and performant! 💻🔧 #Kubernetes #DevOps #Containers #Microservices #CloudComputing #NetworkNuts #TechExplained #Probes #LivenessProbe #ReadinessProbe

Do you know how does a typical Openshift installation look like? We talk about how to install OpenShift, a container application platform. The process involves creating two virtual machines - one with minimal resources to connect to the Red Hat portal and generate an ISO file, and another with more resources to mount the ISO and download the necessary files to get OpenShift ready. The first virtual machine is then used to connect to the OpenShift cluster using the OC command. #networknuts #devops #cloudcomputing #kubernetes #techtips #linux #sysadmin #redhat #openshift

🎉 Exciting Milestone Unlocked! 🎉 I'm thrilled to announce that I am now a Red Hat Certified System Administrator (RHCSA)! 🚀 After countless hours of learning, hands-on practice, and dedication, I've achieved this important certification, which proves my ability to manage and administer Red Hat Enterprise Linux environments. From user and process management to automation and security, I'm ready to take on the challenges of system administration with confidence! 🖥️🔧 I'm deeply grateful for the support from Aqib Javed Sir and NetworkNuts who helped me along this journey. 🙏 I'm eager to apply my skills to new opportunities ahead! 🌟 NetworkNuts Training Institute 🏆 #RHCSA #RedHatCertified #SystemAdministrator #Linux #TechJourney #NewOpportunities #TechSuccess #LinuxAdmin

I’m happy to share that I’ve obtained a new certification: Certified Kubernetes Administrator from NetworkNuts!

🎉 Exciting Milestone Unlocked! 🎉 I'm thrilled to announce that I am now a Red Hat Certified System Administrator (RHCSA)! 🚀 After countless hours of learning, hands-on practice, and dedication, I've achieved this important certification, which proves my ability to manage and administer Red Hat Enterprise Linux environments. From user and process management to automation and security, I'm ready to take on the challenges of system administration with confidence! 🖥️🔧 I'm deeply grateful for the support from Aqib Javed Sir and NetworkNuts who helped me along this journey. 🙏 I'm eager to apply my skills to new opportunities ahead! 🌟 NetworkNuts Training Institute 🏆 #RHCSA #RedHatCertified #SystemAdministrator #Linux #TechJourney #NewOpportunities #TechSuccess #LinuxAdmin