sdn

  1. [SOLVED] SDN: Please help me debug my config

    Dear, I'm trying to migrate to sdn in my cluster. I'm doing it by configuring the "sdn" part connected to the "other" sfp+ ( named enp1s0d1) port of my installation Here are my config files: # cat /etc/network/interfaces #... snipped auto vmbr9999 iface vmbr9999 inet manual...
  2. [SOLVED] apt blocked inside VXLAN

    Hi, I'm trying to setup and few vms and containers inside a VXLAN with a gateway to my local network and to the internet. Everything is working except for package updates (I've tried ubuntu, debian and centos). Every VM and container can communicate with each other inside the VLAN. Each VM and...
  3. Creating custom SDN plugin?

    So I'm working on building out a Proxmox cluster to mimic our production environment. This mimicry is requiring a unusual network setup, that while I have it working, has me wanting a cleaner solution. What makes it unusual is that in our production environment, all hosts are fully L2 isolated...
  4. [SOLVED] SDN VXLAN error

    I was trying to do some testing with the new SDN features in my home lab however I'm getting the following error when trying to apply the configuration. Does anyone have any suggestions on how to fix this? Use of uninitialized value $upid in pattern match (m//) at /usr/share/perl5/PVE/Tools.pm...
  5. Beta VXLAN Issue

    Hi Guys, So, I'm attempting to roll out the new GUI SDN at my home Prox lab. Currently, when I create a VXLAN Zone "mynet" and a VNet "vnet1", and attempt to apply the config, I get an error on all nodes, picture attached. I checked in Syslog and all I can really see is an entry of...
  6. VxLAN configuration problem

    Hello, I have tried to configure a VxLAN between my Proxmox nodes by following the instructions in @spirit , but it does not work : https://forum.proxmox.com/threads/openvswitch-bridge-for-cluster-vms-across-private-network.76866/#post-342238 My 3 nodes have a network card with a private IP...
  7. what could be a good parttern for hardening proxmox and setup the network ?

    I am looking for somt guidance to make my installation of proxmox more "secure" and resilient . I have a cluster of 3 machines with each 2 10G ports. Storage is managed via a NAS connected through a 10 GB port (it also has 2 1GB port) All the machines are connected to a 10G switch I have...
  8. SND Bug

    Hallo, ich betreibe aktuell Proxmox 6.2-1 mit 3 Nodes. Auf dem Cluster werden gerade Tests mit SDN durchgeführt. Wenn ich nun auf der WebUI über das Cluster auf die angelegte Zone gehe, dann hängt sich die ganze Oberfläche auf. Ich kann mich zwar noch durch alle Menüpunkte durchklicken, aber...
  9. PVESDNAdmin role

    Hello, In proxmox server, I could see the user role PVESDNAdmin : SDN Allocate, SDN Audit. In the doc, the role is not referenced : https://pve.proxmox.com/wiki/User_Management What are these two SDN authorizations ? Thanks !
  10. OpenShift installer kills all VMs

    I've had trouble tracking down the cause, but at the point in the 3.11 OpenShift installer, the task called `TASK [Initialize openshift.node.sdn_mtu]` is the last one before suddently all my Proxmox VMs shutdown. I can't think of what this could possibly be aside from an excess of network...
  11. OpenVswitch UDP Issue

    Hello, I'm making a research about onos potential in Hybrid SDN/IP network: This is my configuration:[Network Configuration][1] This is the inside of single node: [Node Configuration][2] I've used Open vSwitch to create virtual Bridge, according to the following configuration: The standard...
  12. Experience connecting OVS to SDN controller in Proxmox ?

    Hello, I am new to Proxmox and to this forum. I would like to ask a question as I have not been able to find a solution anywhere in the forum. I would like to know if someone has already tried connecting an Open VSwitch running in Proxmox to a controller talking OpenFlow to the OpenvSwitch...

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