# Parameters Objects

The parameters let you configure the aspects of the container and service that can be adjusted at creation time. These include:

Option | Description
--- | ---
`EMS_SERVICE_NAME` | The name of the service through which the EMS server is accessible inside the cluster.
`EMS_PUBLIC_PORT` | The port number through which the EMS server is accessible (both inside and outside the cluster).
`EMS_INTERNAL_PORT` | The port number used by the EMS server inside its container.
`EMS_PROBE_PORT` | The internal port number on which the EMS server responds to health check requests.
`EMS_UID` | The `uid` the EMS server container must run as with respect to accessing NFS.
`EMS_IMAGE_LOCATION` | The location of the EMS Docker image in your Docker registry.
`EMS_PVC` | The name of the PVC previously configured to access the NFS shared folder.

All parameters have a default value that can be overridden upon creation.

Note: The `uid` provided here must match the one used when creating the EMS Docker image.
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