SREDAY

Site Reliability, DevOps and Cloud

November 19-20, 2025 Criteo, 32 Rue Blanche, 75009 Paris, France

2
Days
20+
Speakers
2
Tracks
90
Attendees

Optimizing Kubernetes with Container Live Migration

Jerome Baude
CAST AI

Containers are immutable by design making Kubernetes the standard execution platorm for stateless workloads.

We do see more and Statefull applications designed for Kubernetes like Databasaes and Jobs. But it still comes with some challenges.

What about a long running process that you want to migrate from one node to another without loosing any processing time?

With Container Live Migration a Statefull Minecraft process can be migrated from one node to another without any visible interruption https://www.youtube.com/watch?v=LveOlly1ajA&t=4s.

Similarly, you can migrate a long running job to a new machine when you need to perform maintenance activities on your worker node.

Join our session to learn how Live Migration can reduce toil, improve uptime and save costs.

Jerome works as a Field Engineer at CAST AI, Application Performance Automation. Prior to that, Jerome worked for different Cloud Native organizations like Docker and HashiCorp.

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