Re: [ovs-discuss] Issue with OVS Patch port

On Wed, Dec 13, 2017 at 09:24:49PM -0500, Vasu S wrote: > I'm trying to connect two OVS bridges via patch ports, however, as soon as > I add the ports as type=patch, they disappear from the ifconfig and I'm > unable to check any traffic hits on either of the patch interfaces. Patch ports aren't

Re: [ovs-discuss] Issue with OVS Patch port

The phrase is "patch port" and not "patch bridge" I have said enough! /Shivaram ::Sent from my mobile device:: > On Dec 13, 2017, at 6:24 PM, Vasu S wrote: > > Hi All, > > I'm trying to connect two OVS bridges via patch ports, however, as soon as I > add the ports as

[ovs-discuss] Issue with OVS Patch port

Hi All, I'm trying to connect two OVS bridges via patch ports, however, as soon as I add the ports as type=patch, they disappear from the ifconfig and I'm unable to check any traffic hits on either of the patch interfaces. Of course, I'm not able to get the ping going with the patched interfaces

Re: [ovs-discuss] OVS 2.8.1 changes the rates of data packets!

just as an update, I found out a way to solve my problem, but not sure how it causes it! I was trying to do hop-by-hop routing over a wireless mesh network bt setting eth_dst field (Re-writing of Destination MAC). In my prior configuration, I was not re-writing the eth_src field at each router,

Re: [ovs-discuss] ovn-controller consuming lots of CPU

Thanks for the replies! We’re using v2.8.1. I don’t completely understand Russell’s patch, but I don’t think our ACLs were taking advantage of it. Do the ACLs need to be “tagged” with port information in order for it to be useful? Before, our ACLs were in terms of L3 and above. I brought down

Re: [ovs-discuss] OVS(2.5.4)-DPDK(2.2) - dpdkvhostuser issue

Subrata Nath via discuss writes: > HI, > > I have built OVS version 2.5.4 with DPDK 2.2 and want to create interface > type dpdkvhostuser for the > container. > > I followed the tutorial >

[ovs-discuss] OVS(2.5.4)-DPDK(2.2) - dpdkvhostuser issue

HI, I have built OVS version 2.5.4 with DPDK 2.2 and want to create interface type dpdkvhostuser for the container. I followed the tutorial https://www.youtube.com/watch?v=gkCMk-1m3HA=PLg-UKERBljNx44Q68QfQcYsza-fV0ARbp=4 and then when i attempted to create the "dpdkvhostuser" interfaces,

[ovs-discuss] Issue when using encap in ovs-ofctl

Hi, I will get a "OFPERR_OFPBAC_BAD_VENDOR_TYPE" error when running cmd: ovs-ofctl add-flow ovsbr0 "table=0,in_port=1 actions=encap(nsh)". Is this because of the command? Does it need some other configuration? The ovs version is "2.8.90" Thanks,

[ovs-discuss] conn_key_hash change hash arithmetic

Hello all, I run a test with the user conntrack. And I found if I only change the udp port, then the hash with function "conn_key_hash" is not balance. I change the hmap num(ct->buckets) to 4096 and ct->n_conn_limit to 30,000,000. And I print the num of the nodes contained in the hmap's bucket.

Re: [ovs-discuss] ovn-controller consuming lots of CPU

Hey, which version are you using?, There are a couple of patches that Russell submitted recently to avoid flows not necessary on specific chassis, and I know Ben was looking at improving the bundle logic on ovn-controller to also reduce the number of flows generated for address sets. On Tue, Dec

[ovs-discuss] [networking-ovn] [OpenStack] [TripleO] enable open ptcp communication to NB and SB databases

Hi folks, The following commit[0] added support for SSL connections to NB and SB databases. Now for enabling open ptcp communication to NB and SB dbs, we need to do this: # ovn-sbctl set-connection ptcp:6642 # ovn-nbctl set-connection ptcp:6641 For an OpenStack cloud deployment(TripleO), if open