[StarCluster] Permissions for UDP port ranges: undocumented protocol line

[Mauro Brunato]

Hi,

is it possible to open UDP port ranges in the "permission" section? Alternatively, is it possible to refer to an existing security group rather than creating one on the spot?

I'm asking because some example config files actually contain a "protocol=" line with the indication that it can be tcp, udp, or icmp. However, I inserted the following lines in my config file (only relevant lines shown):

	[permission myudprange]
	protocol = udp
	from_port = 54274
	to_port = 54275

	[cluster smallcluster]
	permissions = myudprange

But when I start the cluster the log says:

>>> Creating security group @sc-mycluster...
>>> Opening tcp port range 54274-54275 for CIDR 0.0.0.0/0

And indeed the security group created for the cluster refers to TCP rather than UDP.

Thank you,

  Mauro.