openstack
I had the honor to present at OpenStack Summit Sydney. One of my presentations was with my co-worker Rimma Iontel. Here is the abstract and the video recording of the presentation. OpenStack: The Perfect Virtual Infrastructure Manager (VIM) for a Virtual Evolved Packet Core (vEPC) Virtualizing core services to reduce
cloud
“Choices made, whether bad or good, follow you forever and affect everyone in their path one way or another.” --J.E.B. Spredemann, An Unforgivable Secret For several years now, one of the most used words in the last couple years in every IT organization has been “cloud”. Why? Because
openstack
Here is the presentation that I delivered with fellow Red Hatter Dave Costakos at OpenStack Summit Boston 2017. Here the abstract: "OpenStack is a unique set of cross-functional, fast-moving technologies that challenge the status quo in any IT organization. It has been easy to read about and buy into
openstack
Here is a presentation that we (Rimma Iontel) and me delivered at Red Hat Summit 2017. The topic of the presentation is "Best practices for successfully deploying NFV". Enjoy!
ghost
Hello All, This blog is running on Ghost. Here is a simple way to update the Ghost blogging platform to the latest version. 1. Stop the service running Ghost, in my case, I am using supervisord to do so: supervisorctl stop ghost 2. Create a backup of your blog content:
openstack
First things first, I do work for Red Hat! Now with that out of the way let’s jump into today’s blog topic: What is new in Red Hat OpenStack Platform 10! Red Hat OpenStack Platform 10 was released yesterday (press release here, this new version is based on
openstack
An important component of a cloud environment is orchestration. In OpenStack, there is a program dedicated exclusively to Orchestration within the platform and the main project in this program is Heat. In this blog post, we will learn a little bit about OpenStack Heat (Heat from here on) and how
rhel
In this blog post, we will talk a little bit about High Availability and a little bit more about Pacemaker. Here are some of the topics of this post: * Introduction to High Availability (HA) and Clustering. * Benefits of Highly Available applications. * How HA is implemented on Red Hat Enterprise Linux
openstack
Embracing OpenStack or any other Infrastructure-As-A-Service (IaaS) platform should not be the only decision to take on the road to building your private cloud. Selecting the right cloud components like server hardware, network (architecture and topology), and storage backend is crucial to creating an OpenStack cloud architecture that will meet
openstack
OpenStack is the most popular open-source cloud computing platform to build and manage infrastructure-as-a-service (IaaS) environments. Since its inception in 2010 by Rackspace Hosting and NASA this project has gained popularity and positioned itself as a reliable alternative to proprietary IaaS platforms. Now under the management of the OpenStack Foundation
fedora 24
In this post, I will cover the top 10 things to do after a fresh install of Fedora 24. In my case I use a Fedora workstation spin (Fedora 24 Cinnamon) and here are the things that I do after a fresh install: 1. Set the hostname## [root@unknownbcaec58e9edd ~]# hostnamectl
fedora
In today post I will show you how to upgrade to Fedora 24 from Fedora 23. The first thing that we are going to check the current version of Fedora and also apply any patches to the system: root@desktop-quebolon-local:[~]#cat /etc/redhat-release Fedora release 23 (Twenty Three) root@desktop-quebolon-local:
