Linux, Virtualization, Networking, Nfv, Virtualization Technology.
output of lspci, all ‘:’ and ‘.’ are converted to ‘_’ in the output of virsh. So to check for the device with bus-info 0000:41:10.0, the equivalent notation in virsh would be: [root@MyServer ~]# virsh nodedev-list | grep 0000_41_10_0 pci_0000_41_10_0 4. Get VF device details from libvirt: