An exciting new feature in Red Hat OpenStack Platform 11 is full Red Hat OpenStack Platform director support for deploying Red Hat Ceph storage directly on your overcloud compute nodes. Often called hyperconverged, or HCI (for Hyperconverged Infrastructure), this deployment model places the Red Hat Ceph Storage Object Storage Daemons (OSDs) and storage pools directly on the compute nodes.
Co-locating Red Hat Ceph Storage in this way can significantly reduce both the physical and financial footprint of your deployment without requiring any compromise on storage.
Continue reading “Using Red Hat OpenStack Platform director to deploy co-located Ceph storage – Part One”
The next OpenStack Summit will take place in Sydney, Australia, November 6-8. And despite the fact that the conference will only run three days instead of the usual four, there will be plenty of opportunities to learn about OpenStack from Red Hat’s thought leaders.
Red Hatters will be presenting or co-presenting at more than 40 breakout sessions, sponsored track sessions, lightning talks, demos, and panel discussions. Just about every OpenStack topic, from various services to NFV solutions to day-2 management to containers integration will be covered.
Continue reading “OpenStack Summit Sydney preview: Red Hat to present at more than 40 sessions”
In Part 1 of this series Federico Iezzi, EMEA Cloud Architect with Red Hat covered the architecture and planning requirements to begin the journey into achieving zero packet loss in Red Hat OpenStack Platform 10 for NFV deployments. In Part 2 he went into the details around the specific tuning and parameters required. Now, in Part 3, Federico concludes the series with an example of how all this planning and tuning comes together!
Continue reading “Tuning for Zero Packet Loss in Red Hat OpenStack Platform – Part 3”
Ready for more Fast Packets?!
In Part 1 we reviewed the fundamentals of achieving zero packet loss, covering the concepts behind the process. In his next instalment Federico Iezzi, EMEA Cloud Architect with Red Hat continues his series diving deep into the details behind the tuning.
Buckle in and join the fast lane of packet processing!
Continue reading “Tuning for Zero Packet Loss in Red Hat OpenStack Platform – Part 2”
As OpenStack continues to grow and thrive around the world the OpenStack Foundation continues to bring OpenStack events to all corners of the globe. From community run meetups to more high-profile events like the larger Summits there is probably an OpenStack event going on somewhere near you.
One of the increasingly popular events is the OpenStack Days series. OpenStack Days are regionally focussed events sponsored by local user groups and businesses in the OpenStack universe. The are intended to be formal events with a detailed structure, keynotes and sponsorship.
This year’s OpenStack Days – Australia was held June 1st in Melbourne, Australia and Red Hat was proud to be a sponsor with speakers in multiple tracks!
Continue reading “OpenStack Down Under – OpenStack Days Australia 2017”
This year the OpenStack® Summit returned to Boston, Massachusetts. The Summit was held the week after the annual Red Hat® Summit, which was also held in Boston. The combination of the two events, back to back, made for an intense, exciting and extremely busy few weeks.
More than 5,000 attendees and 1,000 companies were in attendance for OpenStack Summit. Visitors came from over 60 countries and could choose from more than 750 sessions.
And of course all sessions and keynotes are now easily accessible for online viewing at your own leisure.
The Summit proved to be a joyful information overload and I’d like to share with you some of my personal favorite moments.
Continue reading “Back to Boston! A recap of the 2017 OpenStack Summit”
In the previous two blogposts (Part 1 and Part 2) we demonstrated how to create a dynamic Ansible inventory file for a running OpenStack cloud. We then used that inventory to run Ansible-based validations with the ansible-playbook command from the CLI.
In the final part of our series, we demonstrate how to run those same validations using two new methods: the OpenStack scheduling service, Mistral, and the Red Hat OpenStack director UI.
Continue reading “Using Ansible Validations With Red Hat OpenStack Platform – Part 3”
In Part 1 we demonstrated how to set up a Red Hat OpenStack Ansible environment by creating a dynamic Ansible inventory file (check it out if you’ve not read it yet!).
Next, in Part 2 we demonstrate how to use that dynamic inventory with included, pre-written Ansible validation playbooks from the command line.
Continue reading “Using Ansible Validations With Red Hat OpenStack Platform – Part 2”
Ansible is helping to change the way admins look after their infrastructure. It is flexible, simple to use, and powerful. Ansible uses a modular structure to deploy controlled pieces of code against infrastructure, utilizing thousands of available modules, providing everything from server management to network switch configuration.
With recent releases of Red Hat OpenStack Platform access to Ansible is included directly within the Red Hat OpenStack Platform subscription and installed by default with Red Hat OpenStack Platform director.
In this three-part series you’ll learn ways to use Ansible to perform powerful pre and post deployment validations against your Red Hat OpenStack environment, utilizing the special validation scripts that ship with recent Red Hat OpenStack Platform releases.
Continue reading “Using Ansible Validations With Red Hat OpenStack Platform – Part 1”
Since 2011, when OpenStack was first released to the community, the following and momentum behind it has been amazing. In fact, it quickly became one of the fastest growing open source projects in the history of open source. Now, with nearly 700 community sponsors, over 600 different modules, and over 50,000 lines of code contributed, OpenStack has become the default platform of choice for much of the private and public cloud infrastructure.
This kind of growth doesn’t happen by chance. It’s because businesses and organizations alike have experienced *real* benefits, whether it be creating greater efficiency, faster time to market, automated infrastructure management, or simply saving them money, just to name a few.
Continue reading “Using OpenStack: Building a Private Cloud with Managed Service Providers”