Add info about nf_conntrack_proto_gre when ovs fw is used
When openvswitch firewall driver is used, it is required to load
nf_conntrack_proto_gre kernel module to make GRE tunnels from VM to VM
working properly.
This patch adds such info in ovs firewall documentation as it should be
deployer decision to load or not load this module.
This patch also adds sanity check which checks if nf_conntrack_proto_gre
module is loaded or not, and can warn user when this module is not
loaded.
It also adds loading of this kernel module in neutron devstack plugin.
Reviewed: https:/ /review. opendev. org/657784 /git.openstack. org/cgit/ openstack/ neutron/ commit/ ?id=b8a18dc22a8 d3b5fa4d5915399 feea88d4ceed9f
Committed: https:/
Submitter: Zuul
Branch: master
commit b8a18dc22a8d3b5 fa4d5915399feea 88d4ceed9f
Author: Slawek Kaplonski <email address hidden>
Date: Wed May 8 14:16:49 2019 +0200
Add info about nf_conntrack_ proto_gre when ovs fw is used
When openvswitch firewall driver is used, it is required to load conntrack_ proto_gre kernel module to make GRE tunnels from VM to VM
nf_
working properly.
This patch adds such info in ovs firewall documentation as it should be
deployer decision to load or not load this module.
This patch also adds sanity check which checks if nf_conntrack_ proto_gre
module is loaded or not, and can warn user when this module is not
loaded.
It also adds loading of this kernel module in neutron devstack plugin.
Change-Id: Ic97ca00c804f0a 540ee0dc53d9e4e 07bf8410869
Closes-Bug: #1828053