You can modify the configuration of your VMware Integrated OpenStack deployment to add capacity, enable profiling, update credentials, and change or customize various settings.
Update Deployment Capacity You can scale out the nodes, services, clusters, and datastores in your VMware Integrated OpenStack deployment to adapt to higher load.
Update Deployment Networks If you deployed the management network and API access network without DHCP, you can add IP address ranges and change DNS servers after deployment.
Update Deployment Credentials You can modify the credentials with which your VMware Integrated OpenStack deployment accesses and connects with your NSX Manager and vCenter Server instance.
Enable Deployment HA If you deployed VMware Integrated OpenStack in non-HA mode, you can convert your deployment to HA mode.
Update Certificates You can update the digital certificates for the OpenStack services in your deployment.
Customize Backend Datastores You can use the viocli update command to rename a datastore.The datastore specification varies depending on the service type.
Customize OpenStack Services You use the viocli update command to set custom values for OpenStack parameters.
Customize Horizon Dashboard You can modify the styling, logos, and bookmark icon of the VMware theme on the VMware Integrated OpenStack dashboard. You can also add customized variables to OpenStack RC file on the VMware Integrated OpenStack dashboard.
Customize TLS Cipher Suite VMware Integrated OpenStack services support TLS 1.2 with cipher suites ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256
by default. To customize a TLS cipher suite, you use the Kubernetes command-line utility.
Configure Multiple Regions You can add Keystone endpoints to your deployment to create multiple Horizon regions.
Delete Deployment If your deployment was unsuccessful or requires reconfiguration, you can delete your deployment and recreate it.
Tenant Virtual Data Center You can create tenant virtual data centers to enable secure multi-tenancy and resource allocation. These data centers can be created on different compute nodes that offer specific service level agreements for each telecommunication workload.
Using the Tenant Virtual Data Center vAPIs VMware Integrated OpenStack includes a vAPI that you can use to manage tenant virtual data centers.
Configuring VMware Integrated OpenStack with Updated vCenter or NSX-T Certificate You can configure your VMware Integrated OpenStack with an updated vCenter or NSX-T certificate.