Hi Jarno, The patchwork link http://patchwork.ozlabs.org/bundle/jarno/OVS_NAT_v5/ <http://patchwork.ozlabs.org/bundle/jarno/OVS_NAT_v5/> is empty at this point. Does this mean that the patches have been merged in net-next?
Regards Amitabha > On Dec 16, 2015, at 4:42 PM, Jarno Rajahalme <ja...@ovn.org> wrote: > >> >> On Dec 16, 2015, at 2:15 PM, Amitabha Biswas <azbis...@gmail.com >> <mailto:azbis...@gmail.com>> wrote: >> >> Hi Jarno, >> >> As part of OVN integration in Openstack, I’ve been trying to setup OpenFlow >> NAT rules and run the system-test-suite 33: system-traffic.at >> <http://system-traffic.at/>:1396 conntrack - simple SNAT. Using the latest >> (as of 12/15/2015) ovs master branch on Ubuntu Linux 4.3 kernels (from >> kernel.ubuntu.com <http://kernel.ubuntu.com/>) fail with the following >> errors: >> >> > 2015-12-16T03:05:13.945Z|00037|connmgr|INFO|br0<->unix: sending >> > OFPBAC_BAD_TYPE error reply to OFPT_FLOW_MOD message >> > 2015-12-16T03:05:13.945Z|00038|vconn|DBG|unix: sent (Success): OFPT_ERROR >> > (OF1.4) (xid=0x2): OFPBAC_BAD_TYPE >> >> related to the flow >> in_port=1,ip,action=ct(commit,zone=1,nat(src=10.1.1.240-10.1.1.255)),2 >> >> Am I missing some conntrack kernel patches to get the OpenFlow NAT rules >> installed? If yes, how would one get those patches and which kernel images >> would contain them. > > > New OVS Linux datapath features are developed on top of the upstream net-next > git repo. I have just addressed feedback on v4 and rebased to the now current > net-next. > > OVS tree kernel module will be updated with NAT support (and backports as far > as feasible) only after the code has been merged in net-next. > > If you want to test OVS NAT integration now you need to clone the net-next > repo, apply the patches, compile a new kernel from there, and then run the > OVS on top of the new kernel. > > To make this a bit easier I have created a bundle for these patches in > patchwork: > > http://patchwork.ozlabs.org/bundle/jarno/OVS_NAT_v5/ > <http://patchwork.ozlabs.org/bundle/jarno/OVS_NAT_v5/> > > You should be able to download the bundle and then apply it with “git am” to > your local net-next repo. > > Regards, > > Jarno _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
