#OpenStack Kilo/Juno – L3 High Availability VRRP for #Neutron

Started to work with Neutron since IceHouse. There was some important HA and scalability issues in neutron at that time. HA problems were mostly related to Routers and DNSMASQ resources. Neutron used to be hard to scale. An important workaround was to implement networks with much memory capacity. It makes you to spend more, but it’s better than a failure that can cost more. don’t … Continue reading #OpenStack Kilo/Juno – L3 High Availability VRRP for #Neutron

OpenStack Neutron & OpenVSwitch: Speed your provisioning and scale much better with VxLAN

If you want to be or stay as a market leader, you have to be humble enough to open your mind to more options than those that your team has been developing. The fact is, there will be always a better way than yours, and if it doesn’t exist yet, don’t worry… it will come soon. Last week, I had the pleasure to attend to … Continue reading OpenStack Neutron & OpenVSwitch: Speed your provisioning and scale much better with VxLAN

Openstack: More advanced ways to control your coming-in traffic with Neutron

In my previous post “THERE’S REAL MAGIC BEHIND OPENSTACK NEUTRON” I’ve talked how OpenStack Neutron and OpenVSwitch work together to provide basic network virtual elements to your project. You can create virtual routers, get network services like DHCP and DNS to your assets, Floating IP addresses and private subnets. Besides all this important stuff – basically you cannot be efficient enough to build your web … Continue reading Openstack: More advanced ways to control your coming-in traffic with Neutron

Feed your head with new ways to deliver private

Open is better! Open makes easy to find agile ways to get your job done! Open supports the permanent transformation that your business requires! Whoever is saying that knows how exactly the market will behave in the next months or years, It’s not the best horse to bet on. IT market is changing every week …or better say, every day. I can say what I think … Continue reading Feed your head with new ways to deliver private

There’s Real Magic behind OpenStack Neutron

Really easy to create a new post on any blog – the most complex part is to think about the content – you can do it through a couple of clicks on your laptop, or from your phone/tablet, or just reblog other interesting posts from some mates. The same thing happens with OpenStack, you can create Servers instances, routers, subnets, firewalls, VPNs, Load Balancers through … Continue reading There’s Real Magic behind OpenStack Neutron

Neutron makes easier to get Layer 3 at your service

What a nice surprise to notice from twitter today that SAP is officially now part of OpenStack foundation, I am really glad that giants like them try to be part of this, a while ago, beautiful tech trend. Also, we have just started a new blog site called CHANGEaaS.com to start sharing our experiences and researches with the community, we have a lot of talent in our team … Continue reading Neutron makes easier to get Layer 3 at your service