On Thu, Feb 21, 2019 at 02:58:16PM +0100, Riccardo Ravaioli wrote: > Let's say I have a basic setup with a Linux virtual machine with one > vhostuser interface, a physical interface in DPDK mode, and an OVS switch > with those two interfaces on it. > Can the VM know when the link on the physical interface is up or down?
Perhaps it could with help from a controller: a controller could note the state of one interface (a physical one) and propagate that to another interface (a virtual one). However, I do not know whether taking the host side of a virtual interface down is visible to a guest, and the answer might differ from one virtualization environment or type of virtual interface to another. _______________________________________________ discuss mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
