安装-config.yaml-如何为主节点和工作节点选择不同的机器类型openshift集群安装？

Question

我正在openstack环境中部署openShift集群(ocp)，使用“openshift- node.For”命令生成安装-config.yaml文件的3个主服务器和3个辅助node.For。我想对主人(m1.xlarge)和工人(m1.2xlarge)使用不同的味道。如何在install-config.yaml文件中定义这一点？

下面是我的安装-config.yaml文件-

apiVersion: v1
baseDomain: abc.com
compute:
- architecture: amd64
  hyperthreading: Enabled
  name: worker
  platform:
    openstack:
      additionalSecurityGroupIDs:
      - 61dfe2fb-889a-4d21-a252-608f357ae570
  replicas: 3
controlPlane:
  architecture: amd64
  hyperthreading: Enabled
  name: master
  platform:
    openstack:
      additionalSecurityGroupIDs:
      - 61dfe2fb-889a-4d21-a252-608f357ae570
  replicas: 3
metadata:
  creationTimestamp: null
  name: tb
networking:
  clusterNetwork:
  - cidr: 10.128.0.0/14
    hostPrefix: 23
  machineNetwork:
  - cidr: 10.0.0.0/24
  networkType: OpenShiftSDN
  serviceNetwork:
  - 172.30.0.0/16
platform:
  openstack:
    apiFloatingIP: 10.9.7.10
    ingressFloatingIP: 10.9.7.11
    apiVIP: 10.0.0.5
    cloud: openstack
    defaultMachinePlatform:
      type: m1.2xlarge     < ==== M1.2 xlarger is being used for both worker and master
      rootVolume: {
        size: 200,
        type: "tripleo"
      }
    externalDNS: null
    externalNetwork: testbed-vlan1507
    ingressVIP: 10.0.0.7
publish: External

Answer 1

根据文档，您应该在platform.openstack中添加type: <flavor>，例如：

compute:
- architecture: amd64
  hyperthreading: Enabled
  name: worker
  platform:
    openstack:
      type: ci.m1.xlarge 
      additionalSecurityGroupIDs:
      - 61dfe2fb-889a-4d21-a252-608f357ae570
  replicas: 3