May 2-4, 2018 - Copenhagen, Denmark
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Thursday, May 3 • 14:45 - 15:20
Exploring Container Mechanisms Through the Story of a Syscall - Alban Crequy, Kinvolk (Intermediate Skill Level) (Slides Attached)

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Alban will explore different container mechanisms on Linux by following a simple example: what is happening when an application in a Kubernetes pod performs a syscall such as “open()”? In particular, he will go through the following subsystems: SELinux LSM, seccomp-bpf, capabilities, overlayfs and copy-on-write, and path lookups in the container mount namespace. He will see how it interacts with different pod configurations.

avatar for Alban Crequy

Alban Crequy

CTO 首席技术官, Kinvolk
Originally from France, Alban currently lives in Berlin where he is a CTO & co-founder at Kinvolk. He is a contributor to rkt, a container runtime for Linux, Weave Scope, a container visualization & monitoring tool, and is actively working on BPF-related projects. Before falling into... Read More →

Thursday May 3, 2018 14:45 - 15:20
Auditorium 10