i am trying to gauge the performance of ovs using 64K flows. i am pumping
the packets of 1K size
on 8 core machine with a 10 gig interface with line rate 1.2Mpps, ovs is
at receiving side
on 8 core machine having 10 gig interface. I observed that with 64K flows
the ovs is switching
only 30% of l
I am pretty sure that I am using OVS. Also I noted that ovs-ofctl and
ovs-dpctl don't have any kind of parameter to add queues. For some odd
reason seems that my email was cut, but I'll (try to) add the rest here.
sudo ovs-ofctl queue-stats tcp:127.0.0.1:6634
OFPST_QUEUE reply (xid=0x1): 0 queues
On Thu, Jul 26, 2012 at 02:02:10AM -0300, daniel marques wrote:
> I am using Mininet to do my testbed setup and I am using Open vSwitch in my
> topology, so far I've managed to create a topology and I've already put my
> NOX plugin to work, now I'm willing to do some QoS tests but I am having
> som
Hi guys,
I am using Mininet to do my testbed setup and I am using Open vSwitch in my
topology, so far I've managed to create a topology and I've already put my
NOX plugin to work, now I'm willing to do some QoS tests but I am having
some problems to add queues to my OVS switches.
I've tried to use
thanks for your reply jesse,
my question is ,
i just want to use ovs + iptables to limit all the input access, like drop
all request to ip 10.1.0.3 , but only accept all request send from vm, like
wget www.google.com.
i already use ovs-ofctl to drop all input access from outside, like
dl_type=0x
On Wed, Jul 25, 2012 at 10:29 PM, Gianluca Cecchi wrote:
> On Wed, Jul 25, 2012 at 8:01 PM, Jesse Gross wrote:
>> I don't see an actual question or description of a problem in here.
>> I'm guessing that you expect the tap device to be a vlan access port
>> but I don't see that you've actually confi
On Wed, Jul 25, 2012 at 8:01 PM, Jesse Gross wrote:
> I don't see an actual question or description of a problem in here.
> I'm guessing that you expect the tap device to be a vlan access port
> but I don't see that you've actually configured that anywhere.
>
The first question is about "brctl sho
Hi Arindam,
About 1/3 of the way through the FAQ there is a section entitled:
Configuration Problems
The first Q/A answers several of the questions you have asked and gives
examples.
You might also find luck with the mailing list archive, which is almost
certainly
the top block of results if y
On Wed, Jul 25, 2012 at 7:39 PM, Ben Pfaff wrote:
>> Also, during build I got
>>
>> Processing files: kmod-openvswitch-1.6.1-1.el6.x86_64
>> Finding Provides: /usr/lib/rpm/redhat/find-provides
>>
>>
>> **
I don't see an actual question or description of a problem in here.
I'm guessing that you expect the tap device to be a vlan access port
but I don't see that you've actually configured that anywhere.
On Wed, Jul 25, 2012 at 8:53 AM, Gianluca Cecchi
wrote:
> I put this in /etc/sysconfig/openvswitc
On Wed, Jul 25, 2012 at 09:58:39AM +0200, Gianluca Cecchi wrote:
> On Wed, Jul 25, 2012 at 12:55 AM, Jesse Gross wrote:
> > Yes, that patch should solve the problem. The newer kernels caused
> > conflicts with some of the backports in OVS.
>
> Yes, the only problem was that due to acinclude.m4 be
On Tue, Jul 24, 2012 at 11:50 PM, ecfgijn wrote:
> Hi Ben ,
>
> Thanks for help,
>
> Now i am able access the application, but doing these below steps :
>
>
> ovs-vsctl add-br br0
> ovs-vsctl add-bond br0 bond0 eth1 eth2 eth3 eth4 lacp=active
> other_config:lacp-time=fast trunks=2,3,4,5,6,7,8,9,1
On Tue, Jul 24, 2012 at 5:59 PM, pf shineyear wrote:
> hi all ,
>
> i have a big problem with ovs + iptables + xcp in ubuntu 12.04
>
> i can limit every request input on xenbr1, but i can not do like iptables
> established filter for the vm output,
>
> when a vm send a request output , i can see i
On Wed, Jul 25, 2012 at 12:07 AM, 박종석 wrote:
>
> Hi all
>
> I've just start setting up Open vSwitch to establish vlan on my cloud
> system.
> To take test, I made setup ovs and 3 vms using virt-manager.
>
> When using virt-manager, I didn't change anything about network interface
> to use nat ser
I put this in /etc/sysconfig/openvswitch
BRCOMPAT=yes
Modules:
# lsmod|grep br
brcompat_mod5873 0
openvswitch_mod90652 1 brcompat_mod
On host I have eth2 that is configured on a physical switch in
trunking with vlan 65 and 66
I'm testing at the moment only the vlan65 functi
On 07/25/2012 01:13 PM, Ian Campbell wrote:
On Tue, 2012-07-17 at 19:05 +0200, Hans van Kranenburg wrote:
On 07/10/2012 08:16 PM, Ian Campbell wrote:
On Fri, 2012-06-29 at 16:06 +0200, Hans van Kranenburg wrote:
We're seeing weird behaviour regarding network traffic between a Xen
dom0 and domU
On Jul 23, 2012, at 6:46 PM, chenzh wrote:
> ->I can't find any clues about it from the newest openflow switch
> specification(version 1.1).
> Sorry I typed wrongly, Its v1.3.
> Plus do you mean the following description:
> 5.11:
> The semantics of the action list is identical to the OpenFlow 1.0
On Wed, Jul 25, 2012 at 12:55 AM, Jesse Gross wrote:
> Yes, that patch should solve the problem. The newer kernels caused
> conflicts with some of the backports in OVS.
Yes, the only problem was that due to acinclude.m4 between the modified files.
So I also needed to run
autoreconf -f -i
but it f
hi all ,
i have a big problem with ovs + iptables + xcp in ubuntu 12.04
i can limit every request input on xenbr1, but i can not do like iptables
established filter for the vm output,
when a vm send a request output , i can see it success to go out , and in
eth1, i can see the response come back
Hi all
I've just start setting up Open vSwitch to establish vlan on my cloud
system.
To take test, I made setup ovs and 3 vms using virt-manager.
When using virt-manager, I didn't change anything about network interface
to use nat service.
But in this way I cannot find the way to connect vms and
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