CloudOpen @ Open Source Summit Europe 2022
2022-09-13..2022-09-16
-- online --
[CloudOpen @ Open Source Summit Europe 2022, CloudOpen @ Open Source Summit Europe 2023]
who it's for
platform engineers, site reliability engineers, kubernetes operators, cloud developers, security engineers, observability engineers, edge infrastructure engineers
topics
Open Policy Agent (Rego); trusted execution environments (Intel SGX, AMD SEV); sigstore and cosign signing; Apache Pulsar streaming; OpenTelemetry distributed tracing; multi-cluster Kubernetes coordination; Kubernetes certificate management; SLOs with OpenSLO and Sloth; Prometheus+Thanos metrics pipeline; local developer Kubernetes workflows; geopartitioned global databases (Yugabyte); kubetest2 Kubernetes testing
| title | author | length |
|---|---|---|
| Cloud Native Security for the Rest of Us | Tiffany Jernigan | 35m |
Advice maps three concrete areas with tools and gotchas: secure the platform by using managed Kubernetes, restrict etcd and metadata access, enforce pod… | ||
| Confidential Computing and Privacy-Enhancing Technologies - The Landscape | Mike Bursell | 40m |
Compares Fully Homomorphic Encryption, multi‑party computation and trusted execution environments with concrete tradeoffs: FHE is mathematically powerful but… | ||
| Policy as Code with Open Policy Agent | Anders Eknert | 38m |
Open Policy Agent is a 50MB general purpose policy engine used for Kubernetes admission control, microservice authorization and CI/CD checks; policies are… | ||
| Distributed Tracing Integration with OpenTelemetry and Knative | Daniel Oh | 42m |
Live demo shows Quarkus apps instrumented with OpenTelemetry using an OpenTelemetry Collector + Jaeger backend (Docker Compose locally, Jaeger and… | ||
| Is OpenStack Still Needed in 2022? | Thierry Carrez | 31m |
OpenStack claims a living footprint: a user survey reports 40 million CPU cores (up from 25M year-over-year) with multiple orgs running >1M‑core deployments… | ||
| The Challenges and Solutions of Open Edge Infrastructures | Ildikó Váncsa | 42m |
StarlingX presents an integrated open‑source edge cloud that combines OpenStack and Kubernetes, runs infrastructure services in containers, and is already… | ||
| Open Source Ops Fast Track with Operate First | Marcel Hild, Oindrilla Chatterjee | 47m |
Operate First runs a public, inspectable OpenShift community cloud that hosts Open Data Hub notebooks, Prometheus/Grafana monitoring, Prow CI and GitOps with… | ||
| RecoverMonitor: Edge-enabled Open-source Wearable Devices for Monitoring Healthcare Remote Patient Recovery with Precision and Efficiency | Peng Du, Preston Lau | 48m |
Open-source RecoverMonitor combines commodity smartwatches, an edge node running KubeEdge+Kubernetes edge core, and cloud storage to collect heart rate, SpO2… | ||
| Killing the Reverse Proxy from the Inside: the Evolution of NGINX... | Liam Crilly | 42m |
NGINX Unit is a single daemon runtime that runs application code natively (Python, Java, PHP, Node, Go), exposes a JSON config API over a Unix socket or HTTP… | ||
| Scaling SLOs with Kubernetes and Cloud Native Observability | George Peter Hantzaras | 40m |
Claims a working SLO-as-code pipeline that generates Prometheus rules from OpenSLO/Sloth files, feeds metrics into Prometheus+Thanos+Grafana and alternate… | ||
| Security with Certificates in Kubernetes | Akshat Khanna, Unnati Mishra | 19m |
Step-by-step demonstration of creating a CA with cfssl, OpenSSL, easy-rsa, generating a key and CSR, submitting it to the certificates.k8s.io API, and using… | ||
| Show Me the Schema! RPCs and Learning to Love Code Gen | Eddie Zaneski | 35m |
A practical case study of fighting hand‑written clients: Copper had only an old JavaScript client and Postman examples, Postman → OpenAPI conversion yields… | ||
| Kubetest2: Because Now You Can Test Kubernetes on Your Bespoke Cloud Too! | Priyanka Saggu | 40m |
Kubetest2 is a pluggable test runner that uses a binary plugin mechanism and ships deployers for GCP GKE and KinD while letting projects add custom deployer… | ||
| The Force Awakens: Managing Millions of Kubernetes Clusters at the Edge | Di Xu | 19m |
Open source classnet turns a regular Kubernetes cluster into a multi‑cluster control plane and manages edge clusters via three components: classnet agent… | ||
| Two Roads Diverged in the Observability Woods: I Took the E2E One | Prashansa Kulshrestha | 38m |
Argues that true end-to-end observability is practical by combining APM with OpenTelemetry and shows a working demo: three Node.js services (books, orders… | ||
| You Probably DON’T Need a Service Mesh! | Abdellfetah Sghiouar | 29m |
Argues that Istio-style service mesh (Envoy sidecars per pod) delivers mTLS plus traffic routing features like 95/5 canary splits and fault injection but costs… | ||
| Deep Dive into Building Streaming Applications with Apache Pulsar | Timothy J Spann | 41m |
Claims Apache Pulsar can replace multiple messaging systems by running a standalone Docker cluster or Kubernetes, separating compute and storage and handling… | ||
| How to Get Your Application Developers to Fall in Love with Kubernetes & Cloud Native Applications | Lukonde Mwila | 29m |
Argues that localizing the inner dev loop fixes developer pain by using a single‑node local cluster and an automated build/deploy config; uses Rancher desktop… | ||
| How Geo-Distributed Apps Use Global Cloud Infra for Speed and Compliance | Denis Magda | 39m |
A Slack-like messenger is implemented across global regions using Google Cloud networking, global anycast load balancers and YugabyteDB managed clusters… | ||
| How to Coordinate Your Multi-cluster Kubernetes Environment with Ease | Laszlo Bence Nagy, Zsolt Varga | 30m |
Open-source Kubernetes operator built in Go called Cluster Registry operator forms fully decoupled cluster groups with no central control, using gossip-like… | ||
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