Provisioning the service (Data Virtualization)
Before you use Data Virtualization, you must provision an instance of the service to your IBM Cloud Pak for Data.
Before you begin
- Ensure that you meet system, service, and semaphore requirements. See Preparing to install the service for more information.
- Install and deploy the service.
- Ensure that you create the storage classes to use in Data Virtualization. For details, see Storage considerations.
About this task
The Data Virtualization service is provisioned to any compute node in the Cloud Pak for Data cluster that has the specified resources (cores and memory) available.
Important: To complete this task, you must have the Provision
databases permission. The default Cloud Pak for Data administrator role, Admin,
has this permission.
Procedure
To provision the Data Virtualization service:
What to do next
Checking for available patches
Determine whether there are any patches available for the version of Data Virtualization that you installed:
- Clusters connected to the internet
- Run the following command to check for
patches:
./cpd-cli status \ --repo ./repo.yaml \ --namespace Project \ --assembly dv \ --patches \ --available-updates
- Air-gapped clusters
- See the list of Available patches for Data Virtualization.
If you need to apply patches to the service, follow the guidance in Applying patches.
Additionally, you must follow these steps:
- When you provision the Data Virtualization service you are automatically assigned the Data Virtualization Admin role. After you provision the service, you must give other users access to the service. For more information, see Managing users in Data Virtualization.
- To connect to the Data Virtualization service, use the JDBC URL that is provided in the Connection details page for the service. Additionally, if you have a load balancer, you must open the port in your load balancer and your firewall. For more information, see Network requirements for Data Virtualization.