RHOS

RHOS 介绍

RHOS 全称是 Red Hat Enterprise Linux OpenStack Platform 或者 Red Hat
OpenStack。该系统是一个包含了 OpenStack 云平台的 RHEL 发行版本，简化了 OpenStack 的部署过程。

主要功能：

Dashboard (horizon)
A web-based dashboard for managing RHOS services.
Identity (keystone)
A centralized identity service that provides authentication and authorization
for other services, and manages users, tenants, and roles.
OpenStack Networking (quantum)
A networking service that provides connectivity between the interfaces of
other RHOS services.
Block Storage (cinder)
A service that manages persistent block storage volumes for virtual machines.
Compute (nova)
A service that launches and schedules networks of machines running on nodes.
Image (glance)
A registry service for virtual machine images.
Object Storage (swift)
A service providing object storage which allows users to store and retrieve
files (arbitrary data).
Metering (ceilometer)
A service providing measurements of cloud resources.
Orchestration (heat)
A service providing a template-based orchestration engine, which supports the
automatic creation of resource stacks.