New utilization docker container is launching rsync. It probably shouldn't.

[nkinkade]

I noticed this morning that the utilization DaemonSet on the platform cluster is launching rsync on port 7999, exposing it directly to the Internet (hostNetwork: true). This is probably pretty innocuous because the default rsyncd configuration only allows access to configured modules from a subset of GCP IPv4 prefixes. Still, this is unnecessary and exposes a decade-old version of rsync (3.0.6: released May 8th, 2009) to the Internet.

[pboothe]

Fixed in staging!