Here's what RDO engineers have been writing about over the past week.

If you're writing about RDO, or about OpenStack on CentOS, Fedora or RHEL, and you're not on my list, please let me know!

An atomic upgrade process for OpenStack compute nodes, by Steven Dake

I have been working with container technology since September 2014, sorting out how they are useful in the context of OpenStack. This led to my involvement in the Kolla project, a project to containerize OpenStack as well as Magnum, a project to provide containers as a service. Containers are super useful as an upgrade tool for OpenStack, and the main topic of this blog post.

… Read more at http://tm3.org/blog84

Notes from a talk on “Advanced snapshots with libvirt and QEMU”, by Kashyap Chamarthy

I just did a talk at a small local conference (Infrastructure.Next, co-located with cfgmgmtcamp.eu) about Advanced Snapshots in libvirt and QEMU.

… Read more at http://tm3.org/blog85