starlingx/docs
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docs/doc/source/dist_cloud/kubernetes/installing-and-provisioning-the-central-cloud.rst
Elaine Fonaro 8d3fb6ec13 Missing content in Install and Provision the Central Cloud document (r6, r7, dsr6, dsr7) 
- Added links to each deployment configurations.
- Removed the kube-rbac-proxy image.
- Need to run Zuul again.
- Minor reword and alignments.
- Added the kube-rbac-proxy image.
- Removed the rvmc image.
- Removed the "bold" word as the output text is displayed at a terminal screen.
- Restricted the images information only for StarlingX since it is no longer required for the customer doc.

Change-Id: I7e9976fd39095efe87dd8a8e72abdb4056df552b
Signed-off-by: Elaine Fonaro <elaine.fonaro@windriver.com>
2022-10-25 17:38:27 -03:00

2.4 KiB
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Install and Provision the Central Cloud

Installing the Central Cloud is similar to installing a standalone system.

The Central Cloud supports the following deployment configurations:

  • with 0 or more Worker Nodes deployment, see All-in-one (AIO) Duplex Configuration <deployment-config-options-all-in-one-duplex-configuration>
  • Standard with dedicated internal Storage Nodes and 1 or more Worker Nodes, see Worker Function Performance Profiles <worker-function-performance-profiles>
  • Standard with dedicated external Netapp Storage backend and 1 or more Worker Nodes, see Standard Configuration with Dedicated Storage <standard-configuration-with-dedicated-storage>
  • Standard with Controller Storage, see Standard Configuration with Controller Storage <deployment-and-configuration-options-standard-configuration-with-controller-storage>

Complete the procedure for your deployment scenario with the modifications noted below.

  • When creating the user configuration overrides for the Ansible bootstrap playbook in /home/sysadmin/localhost.yml
    • Add the distributed_cloud_role parameter (as shown below) to your /home/sysadmin/localhost.yml Ansible bootstrap override file to indicate that this cloud will play the role of the Central Cloud / System Controller.
    • Restrict the range of addresses for the management network (using management_start_address and management_end_address, as shown below) to exclude the IP addresses reserved for gateway routers that provide routing to the subclouds' management subnets.

starlingx

  • Also, include the container images shown below in additional_local_registry_images, required for support of subcloud installs with the Redfish Platform Management Service, and subcloud installs using a Ceph storage backend.

where <X.Y.Z> are replaced with the correct values for your environment.