k8sug Melbourne - Improve Kubernetes with k8sGPT

The slide decks were used during the Melbourne Kubernetes user group meetup for k8sUG on 5 Septemebr 2024.

1. Improve
Kubernetes
with
k8sGPT
Nilesh Gule @nileshgule

2. $whoami
{
“name”: “Nilesh Gule”,
“website” : “https://www.HandsOnArchitect.com",
“github” : “https://GitHub.com/NileshGule"
“twitter” : “@nileshgule”,
“linkedin” : “https://www.linkedin.com/in/nileshgule”,
“YouTube” : “https://www.YouTube.com/@nilesh-gule”
“likes” : “Technical Evangelism, Cricket”,
}

4. TechTalksApplication
TechTalks ConsumerTechTalks Producer
TechTalks Frontend (UI)
Message Broker
Polyglot
Programming

5. @nileshgule
SimpleKubernetes Debugging

6. @nileshgule
SimpleKubernetes Debugging

7. @nileshgule
SimpleKubernetes Debugging

8. @nileshgule

9. @nileshgule
CNCF Landscape –Application & Databases

10. @nileshgule
CNCF Landscape –CI CD, Streaming & Messaging

11. @nileshgule
CNCF Landscape –Security & Compliance, Automation, Registry, Key
Management, Storage, Networking, Runtime

12. @nileshgule
CNCF Landscape –Scheduling, Service Mesh, Observability, Chaos,
Optimization

13. k8sGPT

14. k8sGPT
Recap

15. @nileshgule
k8sGPT backends
NoopAI

16. @nileshgule
k8sGPT filters
•ReplicaSet
•Node
•Pod
•CronJob
•Service
•Ingress
•Deployment
•StatefulSet
•MutatingWebhookConfiguration
•ValidatingWebhookConfiguration
•PersistentVolumeClaim
•Gateway
•HTTPRoute
•HorizontalPodAutoScaler
•PodDisruptionBudget
•NetworkPolicy
•Log
•GatewayClass
Active filters Unused filters

17. @nileshgule
k8sGPT integrations

18. Summary
•k8sGPT improves debugging experience with Kubernetes by scanning and finding issues,
also provides possible solutions in simple language
•Supports multiple backends
•Integrations allows extensions to external tools and services
•Remote Caching helps to store and retrieve frequently accessed data
•Automate k8sGPT related activities using Kubernetes operator

19. References
https://www.youtube.com/@nilesh-gule
https://github.com/k8sgpt-ai/k8sgpt
https://docs.k8sgpt.ai/
https://landscape.cncf.io/

20. Nilesh Gule
ARCHITECT | MICROSOFT MVP
“Code with Passion and
Strive for Excellence”
nileshgule
@nileshgule Nilesh Gule
NileshGule
www.handsonarchitect.com
https://www.youtube.com/@nilesh-gule

21. Source Code & slide deck
Cloud Native Ninja
https://github.com/NileshGule/cloud-native-ninja
https://speakerdeck.com/nileshgule/
https://www.slideshare.net/nileshgule/

22. #GlobalAzure
Q&A