⎈ Study on operator bugs, 100 million images for just $100, CRD generation pitfalls, Kyverno's mutating webhooks, eBPF probes and you

This newsletter is brought to you by Loft Labs to announce the launch of Multitenancy March

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We are partnering up with Loft Labs (the creator of vCluster) for Multitenancy March — an event dedicated to celebrating multi-tenancy in Kubernetes!

We have been working on it for a while, and this is what you can expect:

• Deep dives into Kubernetes and multi-tenancy.

• Hands-on workshops with real experts (Saiyam!)

• My thoughts on multi-tenancy :)

The event is completely free, and you can sign up here.

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📚 Articles

1. From chaos to harmony: a deep dive into centralizing kubernetes controller upgrades

2. Major update on the ingress controller

3. OCI introduction: the full journey from code to container in a Kubernetes environment

4. Achieving high availability for Kubernetes control plane using dynamic DNS

5. Embracing cgroup v2: best practices for migrating Kubernetes clusters to AlmaLinux

6. Using Simkube 1.0: comparing Kubernetes cluster autoscaler and Karpenter

7. Running go in containers: the issue you didn’t know existed 🐳

8. Service Probes

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🌟 Welcome to Kubernetes Multitenancy March

In this 6-part educational program, you will learn:

1. Different approaches to multi-tenancy

2. Standardization across numerous dev env

3. Optimize security, performance, and manageability

Register here

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📖 Tutorials

1. MetalLB and KinD: loads balanced locally

2. Istio observability: alerting on SLOs

3. Istio multi-primary setup with k3d: a comprehensive guide

4. Writing a custom controller in Kubernetes

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📺 This week on the KubeFM podcast

Simplifying Kubernetes deployments with a unified Helm chart

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💼 Kubernetes jobs

Software Engineer 💰 $160K to $180K a year · 🌎 remote from the United States of America

Software Engineer 💰 $90K to $102K a year · 🏢 based in the office in Suitland, MD, USA

Software Engineer 💰 $180K to $250K a year · 🏢 based in the office (and remote from home) in New York, NY, USA

Software Engineer 💰 $145.1K to $165.6K a year · 🏢 based in the office in New York, NY, USA

DevSecOps Engineer 💰 $245K to $310K a year · 🏢 based in the office (and remote from home) in San Francisco, CA, USA

👉 Discover more opportunities on Kube Careers.

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🛠 Tools and libraries

1. 🔥 Kubernetes Resource Recommender

2. 🔥 awslabs/eks-node-viewer

3. Timoni: package manager for Kubernetes

4. GitOps bridge

5. kubernetes-sigs/descheduler

6. Kubeconform: manifests validator

7. Kube state metrics

8. Cyclops: customizable UI for Kubernetes workloads

9. kubectl-neat: Kubernetes manifest cleaner

10. Maelstrom: distributed container testing

11. Awesome cloud native tools

12. Cyphernetes

13. KubeLinter

14. DVKA: vulnerable application

15. ImageWebhookScanner: image scanner

16. kubectl-view-secret: secret decoder

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📅 Upcoming Kubernetes events

🔥 Advanced Kubernetes course (Singapore) 📅 Feb 24

🔥 Advanced Kubernetes course (Amsterdam) 📅 Feb 24

Tech Internals Conf 📅 Feb 27

Practical Karpenter Strategies for Large Kubernetes Clusters 📅 Feb 26

CloudNativePG: PostgreSQL on Kubernetes 📅 Feb 21

👉 You can find more events on Kube Events.

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📢 Call for papers closing soon

🔥 ContainerDays ⏳ closes Mar 31

Kubernetes Community Days Czech & Slovak 2025 ⏳ closes Mar 15

🔥 Kubernetes Community Days New York 2025 ⏳ closes Mar 1

Kubernetes Community Days Bengaluru 2025 ⏳ closes Mar 26

🔥 Kubernetes Community Days Utrecht 2025 ⏳ closes Apr 6

🔥 DevOps Pro Europe ⏳ closes Apr 30

DevBcn ⏳ closes Mar 1

PlatformCon London 2025 ⏳ closes Feb 23

Devopsdays Tokyo ⏳ closes Feb 28

👉 You can find more Call for Papers on Kube Events.

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Until next time!

— Dan