OpenStack Overcloud has several services behind its operations that are open source projects, each one with their own purpose and communicate between them within the cloud’s operational architecture.
Overcloud’s core services are computing, networking, identity, block storage and images. From these, it is possible to deploy other services, such as dashboard, telemetry, orchestration, message queue and much more.
To ease an understanding of Openstack Overcloud’s services, see the diagram below illustrating the workflow and the various actions of the services, each one with your defined terminology, when requested by the user to create an instance:
1. Keystone authenticates user data…
k0s é a distribuição do Kubernetes criada pela Mirantis com todos os recursos necessários em um único e pequeno binário, que proporciona uma simplicidade na implementação e operação. Tem por definição eliminar o desgaste, que é a razão do seu nome “Zero Friction”.
As principais característica são: