In the cloud computing field, there are already a lot of open sourced or private automation tools and infrastructure solutions such as Ansible, Chef, Puppet, OpenStack, Kubernetes. There are many on-premise or public cloud providers available for your infrastructure and applications. People asked why we need more orchestration solutions ? What is Infrastructure Orchestructure ?Continue reading “What,Why and How: Infrastructure Orchestration”
Tag Archives: OpenStack
Video:Utilize Multiple Technologies for Cloud Infrastructure
Multiple cloud Virtual Infrastructure Manager (VIM) exists for cloud infrastructure, such as OpenStack, Kubernetes, Kubeless, CloudStack to name a few. How to combine and utilize the best pieces from different solutions for the sake of faster cloud deployment, easy to manage, update and upgrade ? What’s the role of service mesh, API gateway will playContinue reading “Video:Utilize Multiple Technologies for Cloud Infrastructure”
Apply QoS Mechanism in Cloud Computing
When there are no enough network bandwidth resources in cloud computing infrastructure, QoS (Quality of Service) mechanism is used to achieve overall QoE (Quality of Experience), i.e. guarantee some crucial applications’ performance at the price of sacrificing some less important applications’ traffic, performance, adding delays and so on. General QoS mechanism can be applied toContinue reading “Apply QoS Mechanism in Cloud Computing”
Use Kubernetes to deploy OpenStack
Everyone knows the pain to install or update a monolithic OpenStack release every six months. How to make this process easier? How to containerize OpenStack release itself to make it fit into modern CI/CD workflow? The solution is to use the concept of cloud over cloud i.e. use Kubernetes as under cloud, then install OpenStackContinue reading “Use Kubernetes to deploy OpenStack”
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