Hi guys, I have an containairized installation of Origin, and I was struggling with an issue which prevents any of my container to succeed in doing a DNS query through the kubernetes embedded DNS.
I figure out that I had a missing iptable rule in my setup, which may have disappeared or not automatically set: So I added these two, and it works (even if probably not optimally secure) iptables -A IN_public_allow -p udp -m udp --dport 53 -j ACCEPT iptables -A IN_public_allow -p tcp -m tcp --dport 53 -m conntrack --ctstate NEW -j ACCEPT Do you know where this may come from ? If I take a look at an non containerised installation, running in Enterprise version, I have these rules set. Greetings
_______________________________________________ dev mailing list [email protected] http://lists.openshift.redhat.com/openshiftmm/listinfo/dev
