Its KVM SRIOV On Wed, Sep 19, 2018 at 9:34 PM Stephen Hemminger < [email protected]> wrote:
> On Wed, 19 Sep 2018 08:57:52 +0530 > Anupama Laxmi <[email protected]> wrote: > > > Hi, > > > > When the DPDK UDP packets pass from guest machine to host using KVM SRIOV > > the source IP address in the IP header of the UDP packet is changed.The > > changed IP address is not configured in the host machine either.The > > ifconfig output doesn't show this IP.How this IP address can change in > the > > host?what configurations do I need to check and how to prevent this IP > > address change. > > > > Regards, > > Anupama > > Are you really using KVM SRIOV or is it a virtio device with NAT? >
