Posts Tagged ‘vxlan’
Docker Networking
Here’s my presentation from container.camp: If you’re interested in a deeper dive then take a look at the Container Networking Tutorial I did for ONUG.
Filed under: Docker, networking, presentation | 2 Comments
Tags: Docker, Flocker, network, networking, ODCA, OpenVSwitch, OVS, pipework, vxlan, Weave
I wrote a few days ago about my first failed attempt to do this. After some perseverance, and with some lessons learned along the way I’m pleased to say that I now have it working. Given that VXLAN (at least in the Linux kernel implementation) needs multicast I’m still not sure that this is a […]
Filed under: Docker, networking | 3 Comments
Tags: 14.04, bridge, Docker, iproute2, multicast, network, open vswitch, tunnel, Ubuntu, vxlan
This seemed like a good idea, as VXLAN has been in the Linux kernel since 3.7. TL;DR – this doesn’t work as I’d hoped. The two major issues being: VXLAN needs a multicast enabled network, which rules out most public clouds. Instability – I’ve managed to provoke multiple kernel panics on stock Ubuntu 14.04. Background […]
Filed under: Docker, networking | 2 Comments
Tags: bridge, Docker, fail, gre, iproute2, multicast, network, open vswitch, tunnel, Ubuntu, vxlan
Chris Swan's Weblog 