Planning for the procedure
Background knowledge
This procedure assumes that:
-
you are installing into an existing VMware vCloud deployment which has pre-configured networks and VLANs; this procedure does not cover setting up a VMware vCloud deployment from scratch
-
you have deployed a SIMPL VM, unpacked the CSAR, and prepared an SDF.
Method of procedure
|
Refer to the SIMPL VM Documentation for details on the commands mentioned in the procedure. |
Step 1 - Validate SGC RVT configuration
Validate the configuration for the SGC nodes to ensure that each SGC node can properly self-configure.
To validate the configuration after creating the YAML files, run
rvtconfig validate -t sgc -i <yaml-config-file-directory>
on the SIMPL VM from the resources subdirectory of the SGC CSAR.
Step 2 - Upload SGC RVT configuration
Upload the configuration for the SGC nodes to the CDS. This will enable each SGC node to self-configure when they are deployed in the next step.
To upload configuration after creating the YAML files and validating them as described above, run
rvtconfig upload-config -c <cds-mgmt-addresses> -t sgc -i <yaml-config-file-directory> (--vm-version-source this-rvtconfig | --vm-version <version>)
on the SIMPL VM from the resources subdirectory of the SGC CSAR.
See Example configuration YAML files for example configuration files.
Step 3 - Deploy the OVA
Run csar deploy --vnf sgc --sdf <path to SDF>.
This will validate the SDF, and generate the terraform template. After successful validation, this will upload the image, and deploy the number of SGC nodes specified in the SDF.
|
Only one node type should be deployed at the same time. I.e. when deploying these SGC nodes, don’t deploy other node types at the same time in parallel. |
Backout procedure
To delete the deployed VMs, run
csar delete --vnf sgc --sdf <path to SDF>.
You must also delete the MDM state for each VM.
To do this, you must first SSH into one of the MDM VMs.
Get the instance IDs by running: mdmhelper --deployment-id <deployment ID> instance list.
Then for each SGC VM, run the following command:
curl -X DELETE -k \
--cert /etc/certs-agent/upload/mdm-cert.crt \
--cacert /etc/certs-agent/upload/mdm-cas.crt \
--key /etc/certs-agent/upload/mdm-key.key \
https://127.0.0.1:4000/api/v1/deployments/<deployment ID>/instances/<instance ID>Verify that the deletion worked by running mdmhelper --deployment-id <deployment ID> instance list again.
You may now log out of the MDM VM.
You must also delete state for this node type and version from the CDS prior to re-deploying the VMs.
To delete the state, run
rvtconfig delete-node-type --cassandra-contact-point <any CDS IP> --deployment-id <deployment ID>.
--site-id <site ID> --node-type sgc
(--vm-version-source [this-vm | this-rvtconfig] | --vm-version <vm_version>)
Next Step
Follow the verification instructions here: Verify the state of the nodes and processes
