[ovs-discuss] Can't obtain IP address for KVM

Jeff W jeffwji at yahoo.com
Sun Mar 30 02:29:00 UTC 2014


It does have network adapter...It's able to get to internet even via br0. That's what I told the eth0 is disappeared from ipconfig after openvswitch installed, just like be replaced by br0.


On Saturday, March 29, 2014 10:04:36 PM, Flavio Leitner <fbl at redhat.com> wrote:
 
On Sat, Mar 29, 2014 at 06:21:14PM -0700, Jeff W wrote:
> -------------------------------------
> Before VM start:
> 
> # ip link
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> 2: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
>     link/ether 00:22:19:13:fb:64 brd ff:ff:ff:ff:ff:ff
> 3: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
>     link/ether 56:b8:ff:0c:fa:71 brd ff:ff:ff:ff:ff:ff

There is no eth0. Actually, there is no network card available.
You might want to check 'lspci' to see if the card is at least
recognized in the PCI slot and/or look at 'dmesg' output.


fbl
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