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I didn't add the config explicitly, it came from the SDN setup somehow. For the time being I fixed it adding the option by hand, not sure if that is the correct approach. Thanks.

Hello!, What's the SDN logic to enable forwarding?. After an upgrade from 8 to 9 my overlay network is not working anymore. Just checked and net.ipv4.conf.all.forwarding is disabled. I don't recall its specific configuration in the past, but I don't have evidence of the working...

Checkbox can be kept with logic underneath to deploy "the regular version" vs "VPP version" or any other version (OVS+DPDK) when it appears. From user perspective, creating a specific option doesn't make sense.

Why forget about filtering instead of implementing it with VPP?

I'm curious why would it be preferred over Open switch+DPDK. In my case, I use mostly EVPN/VXLAN that requires host terminated tunnels, but there's always the need for network functions that just go with VLAN bridging to the physical network that might benefit with raw performance.

Script created to simplify the process: https://github.com/ciroiriarte/pve-scripts/blob/master/pve-import-cloud-images

That would require a standardized framework from Proxmox to integrate the management plane of any vendor. Is there something like that?

Hello!, Is there any prevision to use native storage services from a centralized FC storage box?. I've reviewed the documentation and it seems to me that a big LUN is expected as LVM PV. I would like to have a LUN per vdisk (similar to Ceph RBD) and offload to the box operations like...

Generated topology map for reference:

We have implement tenant isolation with the SDN part of the equation using multiple VRF/BGP combos to the external edge network element (firewall in our case). EVPN segregation via RT should be possible when the peer speaks EVPN. All the rest, requires more work (tenant with its own set of...

Don't you hate when after 4hs troubleshooting a new cluster deployment, you found out cabling on 3 out of 20 servers was wrong? (Best case scenario). After running several remotely assisted deployments I found I needed a tool to standardize troubleshooting across several teams. I came up with...

Will share once I reach home. The forwarding was configured in my troubleshooting. it was disabled. I believe exit nodes are not declared, the north/south setup was manual via frr+BGP.

should I disable the IPv4 forwarding again before collecting the sample?

after further review, I see forwarding is not enabled in any of my hosts: root@pve-04:~# sysctl net.ipv4.conf.all.forwarding net.ipv4.conf.all.forwarding = 0 I can't seen any mention on the documentation to explecitely enable forwarding for IPv4, not sure if this is handled underneath...

Hello, I have a cluster with SDN configured, EVPN for East/West communication and regular BGP towards external network elements. This was working fine for some time, but today I can't receive traffic from external network in a VM (ping to a public IP doesn't get an answer, even though the...

yes, will resume testing next week and report back.

Firewall is unticked for the NIC

Hello!, is there any specific configuration on PVE to allow s VM to pass multiple MACs to a given port?. usecase would be having PVE over PVE with nested config, including networking (bridges and tagging).

Hello!, You can find notes regarding creation of PVE templates from publicly available cloud images: https://iriarte.it/datacenter/2025/02/13/PVE-Cloud-Images.html Scope: - openSUSE Leap - Rocky Linux - Oracle Linux - Ubuntu - Debian

Proxmox VE is not a backup solution or email gateway