Introducing Bangalore Meetup for Kubernetes Chaos Engineering
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The document discusses a Kubernetes chaos engineering meetup, highlighting key resources and practices around chaos engineering for achieving resilience in cloud-native applications. It emphasizes the importance of finding weaknesses through intentional failure testing in production systems and encourages community involvement around open-source chaos engineering tools like Litmus. The meetup aims to support developers and SREs in learning chaos engineering together and contributing to the chaos hub.
Introducing Bangalore Meetup for Kubernetes Chaos Engineering
- 1. Kubernetes Chaos Engineering Meetup @kiranmova @mayadata_inc @openebs @LitmusChaos https://www.meetup.com/Kubernetes-Chaos-Engineering-Meetup-Group-India/
- 2. Cloud-Native Stack My code is 1%. Rest is not controlled by me. 2
- 3. Kubernetes Failure Stories 3 - https://k8s.af/ Then, how to achieve Resilience ?
- 4. Chaos Engineering WG https://github.com/chaoseng/wg-chaoseng/blob/master/WHITEPAPER.md ● Chaos Engineering - Companies, people, tools & practice (Graph) ● Principles of Chaos Engineering ● Chaos Engineering: Building Confidence in System Behavior through Experiments ● Chaos Engineering: Why Breaking Things Should Be Practiced (presentation) ● Lineage Driven Fault Injection (pdf) - UC Berkeley ● Automating Failure Testing Research at Internet Scale (pdf) ● Game Day: Achieving Resilience through Chaos Engineering ● Chaos Engineering: Why the World Needs More Resilient Systems 4
- 5. Cloud Native Chaos Engineering 5
- 6. Meetup Charter ● Learn Chaos Engineering together ● Help local community developers and SREs contribute to Open Source ● Focus on applications on Kubernetes and grow contributions to Chaos Hub 6 Goals ● Chaos Engineering enthusiasts ● Developers on Kubernetes platform ● Application experts ● SREs managing Kubernetes ● Ansible Developers ● Fullstack Developers Audience https://www.meetup.com/Kubernetes-Chaos-Engineering-Meetup-Group-India/
- 7. Cloud-Native Chaos Engineering apiVersion: v1 kind: Pod metadata: name: percona-pod labels: app: percona spec: containers: - name: percona image: percona:2.4 kind: PersistentVolumeClaim apiVersion: v1 metadata: Name: demo-vol1-claim spec: storageClassName: openebs- jiva-default accessModes: - ReadWriteOnce resources: requests: storage: 5G Create POD Create PV Inject Chaos Cloud Native Developer apiVersion: litmuschaos.io/v1alpha1 kind: ChaosEngine metadata: name: engine-percona spec: appinfo: appns: default applabel: "app=percona" experiments: - name: replica-kill spec: components: - name: read-only spec: components: 7
- 9. Thank You Kiran Mova Co-Founder, Chief Architect, MayaData : @kmova / : @kiranmova [email protected]
- 10. Finding weaknesses is key ● Failure testing in CI pipelines is not good enough Failure testing breaks a system in some preconceived way, but doesn’t explore the wide open field of weird, unpredictable things that could happen - Ali Basiri, Chaos Engineering Expert ● Break things on purpose - In production ○ Find weaknesses ○ Fix them ○ Repeat the process 10 ● Fix Team and Practices
- 11. Getting involved ● Join #litmus channel on Kubernetes Slack 11 Slack ● Create or answer issues on https://github.com/litmuschaos/litmus GitHub ● In this city or any other city ● We will support you with ○ Swag ○ Stickers Meetups
- 12. ● www.litmuschaos.io ● Easy to use Open Source project for Chaos Engineering on Kubernetes ● Apache2 License ● https://github.com/litmuschaos ● 50+ contributors ● 450+ stars ● CNCF Landscape - https://landscape.cncf.io/selected=litmus ● Chaos Hub https://hub.litmuschaos.io/ ● CNCF Blog https://www.cncf.io/blog/2019/11/06/cloud-native-chaos- engineering-enhancing-kubernetes-application-resiliency/ Introducing Litmus 12