Louis Bailleul is a Chief Enterprise Architect at PGS. After years of running highly-ranked super computers to process PGS’ seismic data, Louis’s team at PGS has lead a transition to Google Cloud. Listen in to learn about HPC in Google Cloud with GKE, and to explore using Kubernetes to do processing on vessels at sea!

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Chatter of the week

• Listen to the KubeCon NA 2022 recap episode

News of the week

• Docker + Wasm
• Istio control plane vulnerability CVE-2022-39278
• KubeFlow joins CNCF as an Incubating Project
• CNCF Backstage course
• CNCF Istio intro course

Links from the interview

• PGS
• A picture of a PGS vessel
• PGS post from 2021 about their supercomputing rankings and transition to Google Cloud
• Top500 List
• Kubernetes Custom Resources (CRDs)
• Scaling Kubernetes to Thousands of CRDs
• Google Cloud Spot Instances
• Google Cloud Preemptible VM Instances
• Google Cloud - Manage capacity and quota
• KubeCon NA 2019: How the Department of Defense Moved to Kubernetes and Istio - Nicolas Chaillan
• Bare Metal K8s Clustering at Chick-fil-A Scale by Brian Chambers, Caleb Hurd, and Alex Crane