Re: virtio network driver multicast support
On 13-10-16 07:30 AM, Jorge Luiz Silva Peixoto wrote: Hello, folks! Is IP multicast supported by virtio network driver on OpenBSD 5.3? pfsync is not working when using vio interface with IP multicast. When I set pfsync using syncpeer it works fine. pfsync works when using em interface with IP multicast. The test bed is a couple of virtual machine running on Linux KVM. I'm not having any problems with CARP on vio(4)s inside KVM [Proxmox VE 3.1], which uses multicast, so I don't think there's an inherent problem with all multicast. Could still be a corner case with pfsync, though. -- -Adam Thompson athom...@athompso.net
Re: virtio network driver multicast support
On Thu, Oct 17, 2013 at 10:30:09AM -0300, Jorge Luiz Silva Peixoto wrote: > 2013/10/16 Jorge Luiz Silva Peixoto : > > Hello, folks! > > > > Is IP multicast supported by virtio network driver on OpenBSD 5.3? > > Does CARP work with virtio network interfaces? Yes, so virtio network > driver supports IP multicast, right? :) > > > > > pfsync is not working when using vio interface with IP multicast. When > > I set pfsync using syncpeer it works fine. > > > > pfsync works when using em interface with IP multicast. > > > > The test bed is a couple of virtual machine running on Linux KVM. > > I would bet the problem is on the virtual switch implementation in Linux. -- :wq Claudio
Re: virtio network driver multicast support
2013/10/16 Jorge Luiz Silva Peixoto : > Hello, folks! > > Is IP multicast supported by virtio network driver on OpenBSD 5.3? Does CARP work with virtio network interfaces? Yes, so virtio network driver supports IP multicast, right? :) > > pfsync is not working when using vio interface with IP multicast. When > I set pfsync using syncpeer it works fine. > > pfsync works when using em interface with IP multicast. > > The test bed is a couple of virtual machine running on Linux KVM. > > Thank you! > > Jorge Peixoto
virtio network driver multicast support
Hello, folks! Is IP multicast supported by virtio network driver on OpenBSD 5.3? pfsync is not working when using vio interface with IP multicast. When I set pfsync using syncpeer it works fine. pfsync works when using em interface with IP multicast. The test bed is a couple of virtual machine running on Linux KVM. Thank you! Jorge Peixoto
