On Thu, Sep 15, 2016 at 4:26 PM, Joe Stringer <j...@ovn.org> wrote: > Signed-off-by: Joe Stringer <j...@ovn.org> > --- > Pravin, does the GRE note look correct? > --- > NEWS | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/NEWS b/NEWS > index 8c78b3676cf3..19570b96816f 100644 > --- a/NEWS > +++ b/NEWS > @@ -124,6 +124,25 @@ v2.6.0 - xx xxx xxxx > - Add 'mtu_request' column to the Interface table. It can be used to > configure the MTU of the ports. > > +Known issues: > + - Using openvswitch module in conjunction with upstream Linux tunnels: > + * When using the openvswitch module distributed with OVS against kernel > + versions 4.4-4.6, the openvswitch module cannot be loaded or used at > the > + same time as "ip_gre".
ip-gre park looks good to me. > + - Conntrack FTP ALGs: When using the openvswitch module distributed with > + OVS, particular Linux distribution kernels versions may provide > diminished > + functionality. This typically affects active FTP data connections when > + using "actions=ct(alg=ftp),..." in flow tables. Specifically: > + * Centos 7.1 kernels (3.10.0-2xx) kernels are unable to correctly set > + up expectations for FTP data connections in multiple zones, > + eg "actions=ct(zone=1,alg=ftp),ct(zone=2,alg=ftp),...". Executing the > + "ct" action for subsequent data connections may fail to determine that > + the data connection is "related" to an existing connection. > + * Centos 7.2 kernels (3.10.0-3xx) kernels may not establish FTP ALG > state > + correctly for NATed connections. As a result, flows that perform NAT, > + eg "actions=ct(nat,ftp=alg,table=1),..." may fail to NAT the packet, > + and will populate the "ct_state=inv" bit in the flow. > + > > v2.5.0 - 26 Feb 2016 > --------------------- > -- > 2.9.3 > _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
