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DevopsCube
@devopscube
Sep 16
How Conntrack Powers Kubernetes Services 🚀 In this guide, You will understand conntrack through real Kubernetes networking scenarios and see why it plays a critical role behind Kubernetes Services, kube-proxy, NAT, and DNS traffic. You will learn, - What conntrack is and
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DevopsCube
@devopscube
8m
Kubernetes Interview Question 🚀 How to fix conntrack exhaustion in Kubernetes? Conntrack is one of the most critical and overlooked parts of Kubernetes networking. The conntrack table on the nodes has a maximum size. Kubernetes generates huge amounts of NAT traffic because
DevopsCube
@devopscube
16h
Linux Foundation September Sale is Live 🚀 Use code SEPT26BTS35CT at kube.promo/devops to get a flat 35% off. Use SEPT26BTS40CT to save more than 45% on the following bundles compared to individual purchases. - CKA + CKAD : kube.promo/cka-ckad - CKA + CKS:
DevopsCube
@devopscube
Sep 15
KodeKloud is offering up to 50% discount 🚀 𝗥𝗲𝗱𝗲𝗲𝗺 𝗛𝗲𝗿𝗲: kube.promo/kkloud Don't miss this opportunity; it's expiring soon! 🔗 If you are serious about building real DevOps skills (not just watching tutorials), this is a solid starting point. #devops
DevopsCube
@devopscube
Sep 15
This Kubernetes feature changes how containers handle root privileges 👇 User Namespaces is security feature that maps user and group IDs inside a container to a different set of IDs on the host (Rootless Isolation) Here is the key idea. A process running as root (UID 0)