Hi,
Is it possible to add a new process onto the Open-V-Switch, for some added
functionality?
If yes, where would I add it, in the kernel-module or in the open-vswitchd
daemon, and how?
Thanks
Pankaj
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Hi,
I am trying to takeover Table0 for Firewall function. Have couple of
questions:
1) On a table-miss in Table0, I would like to punt the packet to user
space, for DPI/FW processing.
There must be a way to punt the packet to user space? However, I do not
see an action like PUNT_TO_CPU (
I'd recommend upgrading to 2.3.1, since we significantly increased the size of
the datapath flow cache. My best guess is that you are hitting flow cache
limits and flows are being pushed out prematurely. This also has the benefit
of 2.3 being LTS (long-term support). Also, I can't tell from y
Hi All,
I¹m setting up a GRE tunnel on an ovs bridge. (trunk ovs and dpdk 1.7.1)
I have two bridges with one DPDK interface each.
Traffic generator -> DPDK0 -> B0(bridge) -> GRE0 (172.168.1.4)
B1 (172.168.1.1) -> DPDK1 -> host 172.168.1.3 (GRE termination)
When I set up GRE as below and push pack
Hey,
I saw your OpenFlow flows have exact match on nw_src and nw_dst.
With default setting of ovs 2.1.3, this will cause really bad megaflow
(wildcarded flow) generation (i.e. kernel flows must exact match
the nw_src/dst).
However, we do have a commit which optimizes such case using prefix
looku
> On Dec 16, 2014, at 8:03 AM, 邓尧 wrote:
>
>
> I finally implemented these flows, and they work pretty well. But I run into
> some other problems:
>
> 1. How to make the flows persistent across reboot ? Current I wrote some
> shell scripts, and invoke them from /etc/rc.local. Is there any ot
> On Dec 16, 2014, at 7:04 AM, amer AlGhadhban wrote:
>
> I would like to do the following step in vSwitch:
> When the switch reads the MAC address, read the IP protocol then encapsulate
> the MAC address with new one, then forward it.
> I do not whether this is possible or not
> Where to start
Hello,
Dear All
I would like to do the following step in vSwitch:
When the switch reads the MAC address, read the IP protocol then
encapsulate the MAC address with new one, then forward it.
I do not whether this is possible or not
Where to start and what to modify?
any help is appreciated.
Best
Hi Justin Pettit
Thank you for your prompt reply.
CPU load high too! We can't stand. Because we have too many flow or
VMs through the NAT access Internet and a lot of IP address into OVS?
[@sh5_44.1 ~]# ovs-dpctl dump-flows|tail -100
skb_priority(0),in_port(20),eth(src=1e:
Hi ,thank you for your prompt reply.
[@sh5_44.1 ~]# ovs-dpctl show
system@ovs-system:
lookups: hit:1543483249 missed:63722785 lost:0
flows: 56469
masks: hit:6624457650 total:5 hit/pkt:4.12
port 0: ovs-system (internal)
port 1: em1
port 2: br0 (internal)
port 3: veth_44_124
port 4: veth_44_14
p
On Mon, Dec 15, 2014 at 3:21 PM, Hunt Xu wrote:
>
> On Mon, Dec 15, 2014 at 2:48 PM, 邓尧 wrote:
> > Hi,
> >
> > I need to connect two L2 physical networks together with openvswitch. GRE
> > tunnel works perfectly in my case, except DHCP. Both networks have their
> own
> > DHCP server, and distribu
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