Articles from jpena

RDO Ocata released

The RDO community is pleased to announce the general availability of the RDO build for OpenStack Ocata for RPM-based distributions, CentOS Linux 7 and Red Hat Enterprise Linux. RDO is suitable for building private, public, and hybrid clouds. Ocata is the 15th release from the OpenStack project, which is the work of more than 2500 contributors from around the world (source).

The RDO community project

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Improving the RDO Trunk infrastructure, take 2

One year ago, we discussed the improvements made to the RDO Trunk infrastructure in this post. As expected, our needs have changed in this year, and so has to change our infrastructure. So here we are, ready to describe what's new in RDO Trunk.

New needs

We have some new needs to cover:

  • A new DLRN API has been introduced, meant to be used by our CI jobs. The main goal behind this API...

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Some lessons an IT department can learn from OpenStack

I have spent a lot of my professional career working as an IT Consultant/Architect. In those positions, you talk to many customers with different backgrounds, and see companies that run their IT in many different ways. Back in 2014, I joined the OpenStack Engineering team at Red Hat, and started being involved with the OpenStack community. And guess what, I found yet another way of managing IT.

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Improving the RDO Trunk infrastructure

Quite often, projects tend to to outgrow their initial expectations, and in those cases we face issues as they grow. This has been the case with our RDO Trunk repositories and the DLRN tool that builds them.

I had my first contact with the tool a bit more than a year ago, when I took the task of migrating it from the virtual machine it was running on to a more powerful one. Fast-forward to the...

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OpenStack 3rd Party CI with Software Factory


When developing for an OpenStack project, one of the most important aspects to cover is to ensure proper CI coverage of our code. Each OpenStack project runs a number of CI jobs on each commit to test its validity, so thousands of jobs are run every day in the upstream infrastructure.

In some cases, we will want to set up an external CI system, and make it report as a 3rd Party CI...

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