Re: [ovs-discuss] [OVN] OVN Load balancing algorithm

Thanks Maciej for testing. On Tue, Apr 28, 2020 at 5:36 AM Maciej Jozefczyk wrote: > Here are my findings. > > 1) Test LB and sleep 1 second between calls: > ./get-data.py --lb-dest 172.24.4.58:60092 --sleep-time 1 > > result: http://paste.openstack.org/show/792818/ > Different backeds are select

[ovs-discuss] ovn-ic POC problem

Hi all， I am a developer of Kube-ovn project. Currently I’m doing an OVN-interconnect POC, the setup script is attached at the bottom. My problem is :as everything seems OK, but I can’t ping the Central AZ from the East AZ. I did diagnose this with the ovn-trace tool ,which prompt me with the me

[ovs-discuss] Ovs state does not recover when linux interface is detached/deleted while it was also part of ovs bridge.

Ovs state does not recover when linux interface is detached/deleted while it was also part of ovs bridge. ovs-vsctl -V ovs-vsctl (Open vSwitch) 2.5.9 Compiled Feb 27 2020 19:03:04 DB Schema 7.12.1 ovs-vsctl show: Port "eth1" Interface "eth1" error: "could not open network device eth1 (No such dev

Re: [ovs-discuss] OVN Scale with RAFT: how to make ovn-northd more reliable when RAFT leader unstable

Hi Han, Thanks for quick reply. Please see my reply below. On Wed, Apr 29, 2020 at 12:31 PM Han Zhou wrote: > > > On Wed, Apr 29, 2020 at 10:29 AM Winson Wang > wrote: > > > > Hello Experts, > > > > I am doing stress with k8s cluster with ovn, one thing I am seeing is > that when raft nodes >

Re: [ovs-discuss] OVN Scale with RAFT: how to make ovn-northd more reliable when RAFT leader unstable

On Wed, Apr 29, 2020 at 10:29 AM Winson Wang wrote: > > Hello Experts, > > I am doing stress with k8s cluster with ovn, one thing I am seeing is that when raft nodes > got update for large data in short time from ovn-northd, 3 raft nodes will trigger voting and leader role switched from one node

[ovs-discuss] OVN Scale with RAFT: how to make ovn-northd more reliable when RAFT leader unstable

Hello Experts, I am doing stress with k8s cluster with ovn, one thing I am seeing is that when raft nodes got update for large data in short time from ovn-northd, 3 raft nodes will trigger voting and leader role switched from one node to another. >From ovn-northd side, I can see ovn-northd wil

Re: [ovs-discuss] OVS custom action

Hi Ben, Thanks again for helping me out. I wanted to clarify a bit better how I envisioned my action. Once the packets are buffered, I’d like to create a new packet who’s payload will contain this buffer, and send this new packet out the correct port. The packets to be buffered by this action wi