Re: [ovs-discuss] [OVN] logical flow explosion in lr_in_ip_input table for dnat_and_snat IPs

2020-06-25 Thread Dumitru Ceara
On 6/25/20 9:34 PM, Girish Moodalbail wrote: > Hello Dumitru, Han, > > So, we applied this patchset and gave it a spin on our large scale > cluster and saw a significant reduction in the number of logical flows > in lr_in_ip_input table. Before this patch there were around 1.6M flows > in

Re: [ovs-discuss] [OVN] logical flow explosion in lr_in_ip_input table for dnat_and_snat IPs

2020-06-25 Thread Girish Moodalbail
Hello Dumitru, Han, So, we applied this patchset and gave it a spin on our large scale cluster and saw a significant reduction in the number of logical flows in lr_in_ip_input table. Before this patch there were around 1.6M flows in lr_in_ip_input table. However, after the patch we see about 26K

Re: [ovs-discuss] HA OVN "Central" as a kubernetes service

2020-06-25 Thread aginwala
Hi: There are a couple of options as I have been exploring this too: 1. Upstream ovn-k8s patches ( https://github.com/ovn-org/ovn-kubernetes/commit/a07b1a01af7e37b15c2e5f179ffad2b9f25a083d) uses statefulset and headless service for starting ovn central raft cluster with 3 replicas. Cluster

[ovs-discuss] HA OVN "Central" as a kubernetes service

2020-06-25 Thread Brendan Doyle
Hi, So I'm trying to find information on setting up an OVN "Central/Master" high availability (HA) Not as Active-Backup with Pacemaker, but as a cluster. But I want to deploy and manage that cluster as a Kubernetes service . I can find lots of stuff on "ovn-kube" but this seems to be using