目录 目录 Placement API 为何称之为 "未来" 操作对象基本概念 数据库操作样例 Placement API 在创建虚拟机时的调度过程 Placement REST API 摘要 Placement Client Placement API nova-placement-api,Nova provides a nova-placement-api WSGI script for running the service with Apache, nginx or other…
The Ocata openstack just released recently. The official docs is not very stable yet. Some key steps are missing and some content are not correct. Like cell and placement api. cell introduce There is a video you can watch here. It is the introduction…
目录 目录 Nova API Nova API 的执行过程 novaclient 将 Commands 转换为标准的HTTP请求 PasteDeploy 将 HTTP 请求路由到具体的 WSGI Application Routes 将 HTTP 请求路由到具体的操作函数并执行 Nova API Nova API 是访问.使用 Nova 各组件服务的唯一途径,作为 novaclient 和 Nova services 之间的中间层.Nova API 需要保证高度的稳定性,所以这些 API 的名称…
目录 文章目录 目录 前言 演进方向 Cellv2 更新 Rocky Support disabling a cell Stein Handling a down cell Train Count quota usage from placement Nova Scheduling 更新 Rocky Complex Anti-Affinity Policies Report CPU features to the placement service Support traits in Glanc…