A repository connection enables access from one of the CloudCenter Suite VMs to the default Cisco Products Repository. This default repository is only accessible if you have direct internet access.
The CloudCenter Suite will try to connect to the Cisco Products Repository to install and upgrade the product modules.
The default Cisco Products Repository is only accessible if your underlying Kubernetes cluster has direct internet access.
If you are behind a proxy, you may have internet access but will not be able to move forward with installing modules without the offline repository.
If you do not have internet access, you must:
- Install the Cisco Products Repository in your environment.
- Connect the CloudCenter Suite to the offline repository (see Offline Repository Configuration).
After you create a VM from the OVA, you have the option to use the VM as an offline repository server.
The offline repository connects to the default Cisco Products Repository and allows you to install or upgrade within the Suite Administration.
The offline repository is the same for all supported clouds – and is only supported for OpenStack and VMware clouds.
Prerequisites for Offline Repository
You must manually set up a valid DNS name for the repository VM.
You must get a valid certificate and a private key pair for the DNS name (self-signed certificates are not acceptable, you must get a Certificate Authority to sign the certificate)
The repository VM must be accessible from the Kubernetes cluster through the domain name.
Optional. If your offline repository server requires a proxy to connect to the Internet, you must have the proxy configuration ready.
A VM that was used for the installation can also be used as an offline repository after the installation completes.
Once converted to an offline repository, this VM can no longer be used as the installer VM.
Setup the Offline Repository
To setup an offline repository, follow this procedure.
Click Get Started in the Setup Offline Repository area.
Click Select File to upload the certificate and the private key.
Verify that the certificate and private key files have been assigned 755 permissions (full permissions for the owner, and read/execute permission for others).
Enter the DNS name in the Offline Repository Domain Name field.
(Optional) Enter the proxy IP or DNS name in the HTTPS Proxy Host field..
This step is required only if you connect to the Internet via a proxy.
Click Done to complete the installation.
Navigate back to CloudCenter Suite to connect to the repository and perform further actions in CloudCenter Suite.
Once you setup offline repository, note its DNS name so you can re-launch the CloudCenter Suite Installer Repository Proxy success page so you can edit the repository details at a later date.
Edit Offline Repository
Once you have set up the repository, you can click the Edit Repository link to change the certificates, DNS name, and proxy settings.
If you are editing the repository at a later time, use the DNS address (that you noted down after you Setup the Offline Directory as described in the previous section) to re-launch the CloudCenter Suite Installer Repository Proxy success page and click the Edit Repository link.
If you change the proxy password in the proxy instance, wait for at least 30 seconds for the new password to take effect, before updating the new password in the Edit Repository page.
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