switch means hardware switch attach this PC, not ovs-dpdk 2017-09-27 11:57 GMT+08:00 Sam <batmanu...@gmail.com>:
> Hi all, > > I'm running ovs-dpdk using ixgbe driver with sriov mode. My topology is: > vf(ens16) and pf(eth0) is from netdevice 1; vf(ens161) and pf(eth1) is from > netdevice 2. Then linux kernel driver bond ens16 and ens161 into bond1, > ovs-dpdk bond eth0 and eth1 into dpdkb2 as ovs-dpdk port. > > I found that, the ovs-dpdk running for about half month, the bond1 and > dpdkb2 port will block and no packets could pass through, then I have to > restart ovs-dpdk, then it's OK. > > I think there is bug in ixgbe vf/pf driver, as I use standard ovs-dpdk, > and when bug happen, I could not capture packet on dond1 by tcpdump. And > the switch is OK, so the packet could only block or drop in ixgbe vf/pf > driver. > > How to fix this bug? Thank you~ >
