commit 4bfc8f1165b05c2cc7c5506641b9b85fa8e1e144
Author: Adam Gandelman <email address hidden>
Date: Tue Dec 18 09:50:46 2012 -0800
Add an iptables mangle rule per-bridge for DHCP.
When vhost-net is present on a host, and DHCP services are
run on the same system as guests (multi_host), an iptables
rule is needed to fill packet checksums. This adds a rule
per-bridge for multi_host networks when vhost-net is present,
similar to how newer versions of libvirt handle the issue for
bridges/networks that it manages.
Reviewed: https:/ /review. openstack. org/18450 github. com/openstack/ nova/commit/ 4bfc8f1165b05c2 cc7c5506641b9b8 5fa8e1e144
Committed: http://
Submitter: Jenkins
Branch: stable/folsom
commit 4bfc8f1165b05c2 cc7c5506641b9b8 5fa8e1e144
Author: Adam Gandelman <email address hidden>
Date: Tue Dec 18 09:50:46 2012 -0800
Add an iptables mangle rule per-bridge for DHCP.
When vhost-net is present on a host, and DHCP services are networks that it manages.
run on the same system as guests (multi_host), an iptables
rule is needed to fill packet checksums. This adds a rule
per-bridge for multi_host networks when vhost-net is present,
similar to how newer versions of libvirt handle the issue for
bridges/
Fixes LP: #1029430
EDIT: Updated tests and pep8.
(Backported from commit 901a3dacb6f2d36 cbe8d23707dba75 452e91df33)
Change-Id: I1a51c1d808fa47 a77e713dbfe384f fad183d6031