Four ways to connect a docker container to a local network

Mon 11 August 2014 by Lars Kellogg-Stedman Tags networking docker openvswitch

Update (2018-03-22) Since I wrote this document back in 2014, Docker has developed the macvlan network driver. That gives you a supported mechanism for direct connectivity to a local layer 2 network. I've written an article about working with the macvlan driver.

This article discusses four ways to make a …

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Tracking down a kernel bug with git bisect

Mon 21 July 2014 by Lars Kellogg-Stedman Tags docker kernel git

After a recent upgrade of my Fedora 20 system to kernel 3.15.mumble, I started running into a problem (BZ 1121345) with my Docker containers. Operations such as su or runuser would fail with the singularly unhelpful System error message:

$ docker run -ti fedora /bin/bash
bash-4.2# su …
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