3.2. 容器企业拓扑

3.2.1. 基础架构拓扑

下图显示了红帽已经测试过此部署模型的基础架构拓扑，供客户在自我管理 Ansible Automation Platform 时使用：

图 3.2. 基础架构拓扑图

每个虚拟机都已根据以下组件要求进行测试：

表 3.5. 虚拟机要求
要求	最低要求
RAM	16 GB
CPU	4
本地磁盘	60 GB 如果安装目录位于专用分区中，则最少 15 GB 专用于安装目录。
磁盘 IOPS	3000

表 3.6. 基础架构拓扑
VM 数量	用途	VM 组名称示例
2	带有 colocated Redis 的平台网关	`automationgateway`
2	自动化控制器	`automationcontroller`
2	带有 colocated Redis 的私有自动化中心	`automationhub`
2	带有 colocated Redis 的 event-Driven Ansible	`automationeda`
1	自动化网格跃点节点	`execution_nodes`
2	自动化网格执行节点	`execution_nodes`
1	外部管理的数据库服务	N/A
1	平台网关前面的 HAProxy 负载均衡器（外部管理）	N/A

注意

兼容 Redis 高可用性(HA)部署需要 6 个虚拟机。当使用容器化安装程序安装 Ansible Automation Platform 时，Red Hat Redis 可以在您选择的任何 Ansible Automation Platform 组件虚拟机上并置，但执行节点或 PostgreSQL 数据库除外。它们也可能被分配专门用于 Redis 使用的虚拟机。

3.2.2. 测试的系统配置

红帽已测试了以下配置来安装和运行 Red Hat Ansible Automation Platform：

表 3.7. 测试的系统配置
类型	描述
订阅	有效的 Red Hat Ansible Automation Platform 订阅有效的 Red Hat Enterprise Linux 订阅（使用 BaseOS 和 AppStream 软件仓库）
操作系统	Red Hat Enterprise Linux 9.2 或更高版本的 Red Hat Enterprise Linux 9 次版本
CPU 架构	x86_64, AArch64, s390x (IBM Z), ppc64le (IBM Power)
ansible-core	ansible-core 版本 2.16 或更高版本
浏览器	当前支持的 Mozilla Firefox 或 Google Chrome 版本。
数据库	PostgreSQL 15

3.2.3. 网络端口

Red Hat Ansible Automation Platform 使用多个端口与其服务进行通信。这些端口必须处于打开状态，并可用于 Red Hat Ansible Automation Platform 服务器的传入连接，以便它正常工作。确保这些端口可用，且服务器防火墙不会阻止。

表 3.8. 网络端口和协议
端口号	协议	服务	Source	目的地
80/443	TCP	HTTP/HTTPS	Event-Driven Ansible	Automation hub
80/443	TCP	HTTP/HTTPS	Event-Driven Ansible	自动化控制器
80/443	TCP	HTTP/HTTPS	自动化控制器	Automation hub
80/443	TCP	HTTP/HTTPS	HAProxy 负载均衡器	平台网关
80/443	TCP	HTTP/HTTPS	平台网关	自动化控制器
80/443	TCP	HTTP/HTTPS	平台网关	Automation hub
80/443	TCP	HTTP/HTTPS	平台网关	Event-Driven Ansible
5432	TCP	PostgreSQL	Event-Driven Ansible	外部数据库
5432	TCP	PostgreSQL	平台网关	外部数据库
5432	TCP	PostgreSQL	Automation hub	外部数据库
5432	TCP	PostgreSQL	自动化控制器	外部数据库
6379	TCP	Redis	Event-Driven Ansible	Redis 节点
6379	TCP	Redis	平台网关	Redis 节点
8443	TCP	HTTPS	平台网关	平台网关
16379	TCP	Redis	Redis 节点	Redis 节点
27199	TCP	Receptor	自动化控制器	hop 节点和执行节点
27199	TCP	Receptor	hop 节点	执行节点

3.2.4. 清单文件示例

使用示例清单文件为此拓扑执行安装：

Copy to Clipboard Toggle word wrap

This is the Ansible Automation Platform enterprise installer inventory file
Consult the docs if you are unsure what to add
For all optional variables consult the included README.md
or the Red Hat documentation:
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation
This section is for your platform gateway hosts
-----------------------------------------------------
This section is for your automation controller hosts
-----------------------------------------------------
This section is for your Ansible Automation Platform execution hosts
-----------------------------------------------------
This section is for your automation hub hosts
-----------------------------------------------------
This section is for your Event-Driven Ansible controller hosts
-----------------------------------------------------
Common variables
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#general-variables
-----------------------------------------------------
Platform gateway
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#platform-gateway-variables
-----------------------------------------------------
Automation controller
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#controller-variables
-----------------------------------------------------
Automation hub
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#hub-variables
-----------------------------------------------------
Event-Driven Ansible controller
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#event-driven-ansible-variables
-----------------------------------------------------

# This is the Ansible Automation Platform enterprise installer inventory file
# Consult the docs if you are unsure what to add
# For all optional variables consult the included README.md
# or the Red Hat documentation:
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation

# This section is for your platform gateway hosts
# -----------------------------------------------------
[automationgateway]
gateway1.example.org
gateway2.example.org

# This section is for your automation controller hosts
# -----------------------------------------------------
[automationcontroller]
controller1.example.org
controller2.example.org

# This section is for your Ansible Automation Platform execution hosts
# -----------------------------------------------------
[execution_nodes]
hop1.example.org receptor_type='hop'
exec1.example.org
exec2.example.org

# This section is for your automation hub hosts
# -----------------------------------------------------
[automationhub]
hub1.example.org
hub2.example.org

# This section is for your Event-Driven Ansible controller hosts
# -----------------------------------------------------
[automationeda]
eda1.example.org
eda2.example.org

[redis]
gateway1.example.org
gateway2.example.org
hub1.example.org
hub2.example.org
eda1.example.org
eda2.example.org

[all:vars]

# Common variables
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#general-variables
# -----------------------------------------------------
postgresql_admin_username=<set your own>
postgresql_admin_password=<set your own>
registry_username=<your RHN username>
registry_password=<your RHN password>

# Platform gateway
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#platform-gateway-variables
# -----------------------------------------------------
gateway_admin_password=<set your own>
gateway_pg_host=externaldb.example.org
gateway_pg_database=<set your own>
gateway_pg_username=<set your own>
gateway_pg_password=<set your own>

# Automation controller
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#controller-variables
# -----------------------------------------------------
controller_admin_password=<set your own>
controller_pg_host=externaldb.example.org
controller_pg_database=<set your own>
controller_pg_username=<set your own>
controller_pg_password=<set your own>

# Automation hub
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#hub-variables
# -----------------------------------------------------
hub_admin_password=<set your own>
hub_pg_host=externaldb.example.org
hub_pg_database=<set your own>
hub_pg_username=<set your own>
hub_pg_password=<set your own>

# Event-Driven Ansible controller
# https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.5/html/containerized_installation/appendix-inventory-files-vars#event-driven-ansible-variables
# -----------------------------------------------------
eda_admin_password=<set your own>
eda_pg_host=externaldb.example.org
eda_pg_database=<set your own>
eda_pg_username=<set your own>
eda_pg_password=<set your own>

3.2.1. 基础架构拓扑

3.2.2. 测试的系统配置

3.2.3. 网络端口

3.2.4. 清单文件示例

学习

尝试、购买和销售

社区

关于红帽文档

让开源更具包容性

關於紅帽

Theme

Red Hat legal and privacy links

Red Hat legal and privacy links