Preparring for silent upgrade to 4.15.07.00, are these all the properties that need to be specified?

[#1]

The official upgrade PDF instructions provide sample contents for the upgrade_config file (pasted below) in order to perform a silent upgrade. Does this sample contain all the necessary properties, or are there more that are needed but undocumented in order to ensure that the upgrade is truly "silent"? (note: my Cassandra and Zookeeper components are installed on the same servers)

IP1=xxxx

IP2=xxxx

IP3=xxxx

APIGEE_ADMINPW=xxxx

APIGEE_LDAPPW=xxxx

CASS_HOSTS="$IP1 $IP2 $IP3"

CASS_USERNAME=xxxx

CASS_PASSWORD=xxxx

MSNUM=1

[#2]

Yes, those are the variables you will need for an upgrade. If you have more than one DC with Management Servers you will need one response file per DC.

On DC 1, the response file must contain: MSNUM=1

On DC 2, MSNUM=2

And so on.