Re: [ovs-discuss] vlan trunk to a kvm guest router

2013-09-10 Thread Philippe Gautier
Hello I solve the issue by creating the tap interface with the ip command and removing the parameter vlan_mode=trunk from the net2 port configuration. Below a summary of commands used: Interfaces tap creation : ip tuntap del mode tap dev net1 ip tuntap add mode tap dev net1 group kvm ip link

Re: [ovs-discuss] The Open vSwitch kernel module is probably not loaded.

2013-09-10 Thread Jesse Gross
On Tue, Sep 10, 2013 at 6:38 AM, Cristina Palomo Regidor wrote: > > > Hello, > > I have installed openvswitch in sles 11 sp3 running: > > ./configure > > make > > make install > > > > But when I reach this point I receive following error: > > > > sccf1-dell1:~ # ovs-vswitchd --pidfile --detach > >

Re: [ovs-discuss] segfault

2013-09-10 Thread Jing Su
I updated to openvswitch 1.9.3, and am still getting segfaults. Seems like there is some bad pointer math or memory corruption. Brief gdb info below. I don't know anything about the internals so can't really help unwind the stack and figure out what's wrong. If it helps, I can provide a core an

Re: [ovs-discuss] vswitchd stack trace during network time out

2013-09-10 Thread Ben Pfaff
On Tue, Sep 10, 2013 at 12:07:41PM +0530, ananthan wrote: > One of our xenserver 6.1 running > > ovs-vsctl (Open vSwitch) 1.4.2 > Compiled Nov 23 2012 12:41:37 > > was showing NFS related error as it was not able to communicate with NFS. > > in kernel.log it was showing stack trace with ovs

Re: [ovs-discuss] vxlan remote_ip flow help

2013-09-10 Thread Andrei Andone
Hello all, I finally figured out what my problem was. As I was saying in the previous post, I thought that the tunnel does not get identified by the bridge. Seems that I was right. The problem was I had the tunnel configured as follows: ovs-vscl add-port br-vnet tun-port -- set Interface tun-p

[ovs-discuss] The Open vSwitch kernel module is probably not loaded.

2013-09-10 Thread Cristina Palomo Regidor
Hello, I have installed openvswitch in sles 11 sp3 running: ./configure make make install But when I reach this point I receive following error: sccf1-dell1:~ # ovs-vswitchd --pidfile --detach 2013-09-09T09:40:56Z|1|reconnect|INFO|unix:/usr/local/var/run/openvswitch/db.sock: connecting... 2

Re: [ovs-discuss] API?

2013-09-10 Thread Andrei Andone
Hello guys, As far as I know there is a Json RPC API exposed by ovs. Unfortunately I don't have any experience with it, but I believe it's one way of directing your research. Hope this helps, Andrei On 09/10/2013 03:00 PM, Vasiliy Tolstov wrote: On Sep 10, 2013 3:49 PM, "Gareth Lapworth" <

Re: [ovs-discuss] API?

2013-09-10 Thread Vasiliy Tolstov
On Sep 10, 2013 3:49 PM, "Gareth Lapworth" wrote: > > Hi there, > > I've had a look through the archives but I didn't find an answer to my question. > > I wonder if there is an API available to allow me to interface with OVS? I'm writing a daemon which is used to manage my UML virtual machines, an

[ovs-discuss] API?

2013-09-10 Thread Gareth Lapworth
Hi there, I've had a look through the archives but I didn't find an answer to my question. I wonder if there is an API available to allow me to interface with OVS? I'm writing a daemon which is used to manage my UML virtual machines, and it would be great if I could programatically talk to OVS to