Red Hat Bugzilla – Bug 734347
Fix nova's iptables rules
Last modified: 2011-09-30 15:43:24 EDT
Currently you need to disable iptables in order to get nova networking
The basic problem is that Nova's rules were written to work on Ubuntu where there are no iptables rules by default and all packets are accepted. The rules need to be adapted to work with Fedora's reject rules
Some progress here. This is enough to get things working for me:
iptables -t filter -A nova-network-INPUT -i br0 -p udp -m udp --dport 67 -j ACCEPT
Okay, I've built this:
* Sat Sep 3 2011 Mark McLoughlin <firstname.lastname@example.org> - 2011.3-0.7.d4
- Add iptables rules to allow requests to dnsmasq (#734347)
It looks like we also need ACCEPT rules for the 169.254.169.254 meta-data service too, though
Okay, added a rule for that too:
* Mon Sep 5 2011 Mark McLoughlin <email@example.com> - 2011.3-0.8.d4
- Add iptables rule to allow EC2 metadata requests (#734347)
openstack-nova-2011.3-0.8.d4.fc16 has been submitted as an update for Fedora 16.
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing openstack-nova-2011.3-0.8.d4.fc16'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
For reference, here's the upstream bug with two associated merge proposals for the patches I included in our package:
openstack-nova-2011.3-0.8.d4.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.