Hey Chris, On Mon, Sep 29, 2014 at 5:27 PM, Chris Bennett <ch...@ceegeebee.com> wrote:
> Hi Alex, > > > May I know what is port 1 and port 15? (via `ovs-ofctl show > > br-inet`) > > The 'base' is a VM on VMWare btw, maybe that has something to do with > the weird behaviour? > This should not be related. > [root@base ~]# ovs-ofctl show br-inet > OFPT_FEATURES_REPLY (xid=0x2): dpid:0000005056a921dc > n_tables:254, n_buffers:256 > capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP > actions: OUTPUT SET_VLAN_VID SET_VLAN_PCP STRIP_VLAN SET_DL_SRC SET_DL_DST > SET_NW_SRC SET_NW_DST SET_NW_TOS SET_TP_SRC SET_TP_DST ENQUEUE > 1(ens224): addr:00:50:56:a9:21:dc > config: 0 > state: 0 > current: 10GB-FD COPPER > advertised: COPPER > supported: 1GB-FD 10GB-FD COPPER > speed: 10000 Mbps now, 10000 Mbps max > 15(vethQR7J3U): addr:fe:45:6a:a8:27:5b > config: 0 > state: 0 > current: 10GB-FD COPPER > speed: 10000 Mbps now, 0 Mbps max > LOCAL(br-inet): addr:00:50:56:a9:21:dc > config: 0 > state: 0 > speed: 0 Mbps now, 0 Mbps max > OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal miss_send_len=0 > > [root@cgbco7 ~]# ovs-vsctl show > 8d7d3185-1e2e-4917-8cec-274abb5f264d > Bridge br-site > Port "vethT6QLBF" > Interface "vethT6QLBF" > Port br-site > Interface br-site > type: internal > Port "vethLC0T7M" > Interface "vethLC0T7M" > Bridge br-inet > Port br-inet > Interface br-inet > type: internal > Port "ens224" > Interface "ens224" > Port "vethTE2X2G" > Interface "vethTE2X2G" > Port "vethQR7J3U" > Interface "vethQR7J3U" > ovs_version: "2.0.0" > > I hadn't seen the output of ovs-ofctl show before, but now that I > have, and since it's the VMware VM's uplink, my suspicion is the VM is > seeing frames arrive back in on ens224 with a src mac of the LXC > container, the port id is flapping. > > If you have any further suggestions let me know - otherwise I'll do > more capturing on the ens224 side and see what I find. > Is there more info on this 'ens224'?
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