[SOLVED] Cluster over LACP bond


Active Member
Jan 15, 2019

We have 2 nodes Dell M630 each node have Qlogic 57810-k dual port connected to Dell MXL stack. These two ports are configured as bond0 (LACP bond). On top of the bond with vlan 20 is configured vmbr interface for corosync/cluster

But it looks like multicast traffic is not passing.

- IGMP is enabled on MXL switch and also igmp snooping querier on vlan.
- omping (response message never received)

Any help or idea ? :(
i try disable IGMP on switch and send multicast packets as broadcast and with omping no success but no problem with iperf and multicast route :/


The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!