Comment 27 for bug 1522597

Sample cluster json

root@a6s11:~# more /tmp/cluster.json
{
    "cluster": [
        {
            "id": "cluster_id",
            "parameters": {
                "xmpp_auth_enable": true,
                "xmpp_dns_auth_enable": true
            }
        }
    ]
}

Using server manager client, modify the cluster by using the above sample json

#1
Modify the cluster parameter
server-manager add cluster -f /tmp/cluster.json

#2
Then issue provisioning of the cluster to take it effect
server-manager provision --cluster_id <cluster_id> <contrail package id>