Telling what I did and how I did it! http://oglok.github.io when AI steps out of the digital realm - Physical AI: When Intelligence Takes Physical Form When we invented machines stronger than us, we thought it was great. When we built machines faster than us, we celebrated. Now we’re witnessing machines that could be more intelligent than us, and suddenly we’re not so thrilled about it. Why? Perhaps because... Fri, 17 Oct 2025 00:00:00 +0200 http://oglok.github.io/2025-10-17-Physical-AI-The-Robot-Revolution/ http://oglok.github.io/2025-10-17-Physical-AI-The-Robot-Revolution/ run a local LLM to access your notes! - Building a Local LLM-Powered Second Brain with NVIDIA Jetson AGX What Is a Second Brain? A Second Brain is an external system for organizing and retrieving knowledge—your personal knowledge management space. Unlike simple note-taking, a Second Brain connects ideas and insights, helping you think better and be more creative. Why... Tue, 03 Jun 2025 00:00:00 +0200 http://oglok.github.io/2025-06-03-AI-powered-second-brain/ http://oglok.github.io/2025-06-03-AI-powered-second-brain/ Why Kubernetes-Native Infrastructure? - Some months ago I started working on Akraino Edge Stack https://wiki.akraino.org. Akraino is an open source software stack that improves the state of edge cloud infrastructure for carrier, provider and IoT networks. It belongs to LF edge org https://www.lfedge.org, and is composed of more than 11 blueprint families, to support... Thu, 26 Sep 2019 00:00:00 +0200 http://oglok.github.io/2019-09-26-Akraino-Edge-KNI/ http://oglok.github.io/2019-09-26-Akraino-Edge-KNI/ I love you, UDP unicast tunnels - For the past few weeks, I have been working on creating a virtualized environment that would allow me to test different configurations and topologies with Virtualized Network Functions. In this case, virtual routers. One of the challenges when working with this type of workloads in virtualized environments is to emulate... Thu, 04 Oct 2018 00:00:00 +0200 http://oglok.github.io/2018-10-04-Interconnecting-VNFs-on-your-laptop/ http://oglok.github.io/2018-10-04-Interconnecting-VNFs-on-your-laptop/ on EdgeCore switch, but it doesn't matter - This quickstart tutorial will guide you through the steps to install Cumulus Linux via ONIE. ONIE (Open Network Install Environment) is a small operating system, pre-installed on bare metal network switches, that provides an environment for automated provisioning. Connect to the OOB console In order to connect to the console,... Mon, 02 Apr 2018 00:00:00 +0200 http://oglok.github.io/2018-04-02-Install-Cumulus-via-ONIE/ http://oglok.github.io/2018-04-02-Install-Cumulus-via-ONIE/ ...it's not that hard! - For the past months I’ve been integrating some services into TripleO. TripleO is an installer that leverages OpenStack services to deploy a whole OpenStack environment. There are loads of blog posts talking about what TripleO is so let’s move on! What it is important to know is that TripleO uses... Sat, 29 Apr 2017 00:00:00 +0200 http://oglok.github.io/2017-04-29-Developing-a-TripleO-composable-service/ http://oglok.github.io/2017-04-29-Developing-a-TripleO-composable-service/ ...and don't understand Ruby - Everytime I need to test something that requires installing packages o messing up my laptop’s configuration, I tend to create a development environment. By development environment I mean any tool that isolates somehow the process I want to run and it doesn’t screw my OS. Depending on the requirements, I... Fri, 27 Jan 2017 00:00:00 +0100 http://oglok.github.io/2017-01-27-Test-puppet-spec-in-a-docker/ http://oglok.github.io/2017-01-27-Test-puppet-spec-in-a-docker/ ...and when to reboot servers - TripleO is one of the various installers for Openstack out there in the community. TripleO receives its name from Openstack Over Openstack, and eventhough the architecture is a little bit complex, the main advantage is that it uses general services from Openstack (identity, images, networking, etc) to provision a production... Wed, 16 Nov 2016 00:00:00 +0100 http://oglok.github.io/2016-11-16-Faxe_pxe-Driver-Workflow-on-TripleO/ http://oglok.github.io/2016-11-16-Faxe_pxe-Driver-Workflow-on-TripleO/ ...and contribute to RDO - For the past weeks I’ve been going through the process of packaging with the intention of contributing to RDO Community. RDO community is in charge of packaging OpenStack for RPM-based environments such RHEL (Red Hat Enterprise Linux), CentOS and Fedora. Pushing a new package into RDO requires some steps that... Wed, 05 Oct 2016 00:00:00 +0200 http://oglok.github.io/2016-10-05-How-to-build-RPMs-with-Mock/ http://oglok.github.io/2016-10-05-How-to-build-RPMs-with-Mock/ Tweaks & Tricks to make it work - Some months ago I got a MacBook Pro 13.3 for work, and since I’m much more comfortable in a Linux environment, I decided to install Fedora. I really like Apple’s hardware, especially the retina display, but for me, Fedora was the right OS to work with. So let’s see what... Wed, 03 Aug 2016 00:00:00 +0200 http://oglok.github.io/2016-08-03-Fedora-in-a-MacBook-Pro/ http://oglok.github.io/2016-08-03-Fedora-in-a-MacBook-Pro/