Re: [ovs-discuss] openvswitch database save

Apologies, please ignore the $'s in port$0 and port $1. That is a cut and paste error since I actually utilized a bash script recommended in the openvswitch documentation. Those lines should read: ovs-vsctl add-port ovsbr0 port0 -- set Interface port0 type=internal ovs-vsctl add-port ovsbr0

Re: [ovs-discuss] Reg IPv6 Neighbor Advertisement Message fields

> Zak is working on that feature; I expect patches will hit the mailing list in > the next week or two. > > Hi Justin, > > As part of this feature, will it also enable us to rewrite the options > tlv:type field from SLL (1) to TLL (2) Or may be a set-field option to > rewrite these fields in

Re: [ovs-discuss] openvswitch database save

Sorry, more information. If I configure the environment and then reboot without performing the ifup part the database is entact after reboot. If I configure the environment perform: ifup ovsbr0 ifdown ovsbr0 (whether I have stopped the openvswitch.service or not) The database is empty. I

[ovs-discuss] openvswitch database save

My apologies in advance if this has been asked and answered. I would appreciate instructions if there is a way to search the archive. Also, to the developers thank you for this software. I am building a development environment on a laptop. OS: openSUSE LEAP 42.3 openvswitch version: 2.7.0-7.1

[ovs-discuss] ovs-vswitchd opening many file descriptors

Hi, I have a question about file descriptors used by the ovs-vswitchd process. I created a simple topology using Mininet, consisting of two vhosts (i.e., net namespaces) connected to a single kernel OVS instance via veth pairs. Before creating the topology, there are 20 FDs used by ovs-vswitchd

Re: [ovs-discuss] OVS as a destination

For example, if an OVS receives a ICMP_reply and it is the destination of this ICMP_reply, it does not need to send a packet_in to the controller. So I want to install some flow rules or configure OVS to not send packet_in messages in this case. I am using ONOS as a controller. The problem is

Re: [ovs-discuss] openvswitch database save

Update: I seem to be between a rock and a hard place. The link I referenced in my first post specifically says: Wicked 0.6.23+ Please ensure that the OpenvSwitch service starts before the Network service by verifying/editing the OpenvSwitch service file:  #

Re: [ovs-discuss] OVS as a destination

You don't want to do that. The controller should always initiate the flow rules on switch connection to ensure stale or unwanted rules aren't present. If you want to "force" a set of base rules, have ONOS push them to every switch on connection. On Wed, May 2, 2018 at 11:40 AM, Sh j

[ovs-discuss] Multiple dpdk-netdev datapath with OVS 2.9

Dear All, I am trying to create multiple dpdk-netdev based data paths with OVS 2.9 and DPDK 16.11 running on CentOS 7.4. I am able to create multiple data paths using "ovs-appctl dpctl/add-dp netdev@netdev1" and I can see a new data path created with "ovs-appctl dpctl/show". However I cannot

Re: [ovs-discuss] Reg IPv6 Neighbor Advertisement Message fields

> On May 2, 2018, at 2:50 AM, Vishal Deep Ajmera > wrote: > >> Zak is working on that feature; I expect patches will hit the mailing list >> in the next week or two. >> >> Hi Justin, >> >> As part of this feature, will it also enable us to rewrite the

Re: [ovs-discuss] OVS as a destination

> On May 2, 2018, at 8:40 AM, Sh j wrote: > > For example, if an OVS receives a ICMP_reply and it is the destination of > this ICMP_reply, it does not need to send a packet_in to the controller. > So I want to install some flow rules or configure OVS to not send packet_in

Re: [ovs-discuss] Source NAT with OpenVSwitch failed

Hi Guru, Thanks for your reply, but I can’t make sure what MAC address for Gateway, doesn’t this should be automatic done by OVS NAT function? --- Best Regards, Wei-Yu Chen Wireless Internet Laboratory Department of Computer Science National Chiao Tung University On 30 April 2018 at 11:49:29