On 05/11/2015 01:56 PM, Ciara Loftus wrote:
This patch adds support for a new port type to the userspace
datapath called dpdkvhostuser.
A new dpdkvhostuser port will create a unix domain socket which
when provided to QEMU is used to facilitate communication between
the virtio-net device on the V
Hello all,
What is the current status of the integration of OVN with OpenStack? Is
there a working project on it?
Thanks,
- Liran
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Yes, https://github.com/stackforge/networking-ovn
(Now part of Neutron as a sub project)
On Wed, May 13, 2015 at 2:24 PM, Liran Schour wrote:
> Hello all,
>
> What is the current status of the integration of OVN with OpenStack? Is
> there a working project on it?
>
> Thanks,
> - Liran
> ___
Good blog post about this can be found here:
http://blog.russellbryant.net/2015/04/21/ovn-and-openstack-status-2015-04-21/
On Wed, May 13, 2015 at 2:28 PM, Gal Sagie wrote:
> Yes, https://github.com/stackforge/networking-ovn
> (Now part of Neutron as a sub project)
>
>
> On Wed, May 13, 2015 at
Hi Ben,
On Wed, May 13, 2015 at 1:00 AM, Ben Pfaff wrote:
> On Tue, May 12, 2015 at 10:21:19AM +0200, Duarte Nunes wrote:
>> We've observed that for high flow setup rates, the flow table becomes a
>> bottleneck since it only allows a single writer (all CRUD flow operations
>> take the ovs_mutex).
On Wed, May 13, 2015 at 11:28:50AM +0300, Panu Matilainen wrote:
> On 05/11/2015 01:56 PM, Ciara Loftus wrote:
> >This patch adds support for a new port type to the userspace
> >datapath called dpdkvhostuser.
> >
> >A new dpdkvhostuser port will create a unix domain socket which
> >when provided to
This patch adds support for a new port type to the userspace
datapath called dpdkvhostuser.
A new dpdkvhostuser port will create a unix domain socket which
when provided to QEMU is used to facilitate communication between
the virtio-net device on the VM and the OVS port on the host.
vhost-cuse ('
> On 05/11/2015 01:56 PM, Ciara Loftus wrote:
> > This patch adds support for a new port type to the userspace
> > datapath called dpdkvhostuser.
> >
> > A new dpdkvhostuser port will create a unix domain socket which
> > when provided to QEMU is used to facilitate communication between
> > the vir
There's some documentation for testing it with DevStack here:
http://networking-ovn.readthedocs.org/en/latest/testing.html
I also have a bunch of patches up for review to make multi-node devstack
work with OVN. It's currently blocked by an OVN bug, though. I'm sure
we'll have it sorted out this
Prior to this commit, the number of possible entries in the Exact
Match Cache stood at 1024 per thread exacting to 0.18Mb. A typical
server system will have 2.5Mb cache per core meaning a larger EMC will
comfortably fit in. This patch increases the number of entries to 8192
per thread (1.4Mb) which
Hello,
We use openVSwitch in our commercial product and therefore need to know the
ECCN for it.
The ECCN is an international Export control and compliance number that is
necessary for EVERY Export. Most of the european countries specify their goods
according to the european commerce control list
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> On May 13, 2015, at 6:48 AM, Russell Bryant wrote:
>
> There's some documentation for testing it with DevStack here:
>
> http://networking-ovn.readthedocs.org/en/latest/testing.html
>
> I also have a bunch of patches up for review to make multi-node devstack
> work with OVN. It's currently
When containers are running inside VMs and the openflow flows
are added in the hypervisor, the physical to logical translation
(and vice versa) needs to handle the VLAN tags that the packet
comes with.
Signed-off-by: Gurucharan Shetty
---
ovn/controller/physical.c | 61
Hi all,
I use the latest OVS (master branch) running only DPDK ports. I have
connected an OpenFlow controller that iteratively sends LLDP packets via
OpenFlow Packet Out messages across all ports.
I see that LLDP messages finally ends up in lib/netdev-dpdk.c and
successfully goes throught r
On Fri, May 8, 2015 at 1:52 PM, Ben Pfaff wrote:
> The correct group ID to avoid requiring any particular output group when
> removing a flow is OFPG_ANY. OFPG_ALL just caused the OFPFC_DELETE_STRICT
> commands to be ignored because no OVN flows output to OFPG_ALL.
>
> Signed-off-by: Ben Pfaff
T
This patch fixes just the Python 3 problems found by running
python3 setup.py install
There are still many other issues to be fixed, but this is a start.
Signed-off-by: Terry Wilson
---
python/compat/argparse.py | 2 +-
python/ovs/daemon.py | 31 ---
pytho
On 05/13/2015 12:45 PM, Terry Wilson wrote:
> This patch fixes just the Python 3 problems found by running
>
> python3 setup.py install
>
> There are still many other issues to be fixed, but this is a start.
>
> Signed-off-by: Terry Wilson
All of the changes look correct to me. Thanks!
Ack
On 05/13/2015 11:57 AM, Justin Pettit wrote:
>
>> On May 13, 2015, at 6:48 AM, Russell Bryant wrote:
>>
>> There's some documentation for testing it with DevStack here:
>>
>> http://networking-ovn.readthedocs.org/en/latest/testing.html
>>
>> I also have a bunch of patches up for review to make mu
On 05/13/2015 01:28 PM, Gurucharan Shetty wrote:
> On Wed, May 13, 2015 at 10:19 AM, Russell Bryant wrote:
>> On 05/13/2015 11:57 AM, Justin Pettit wrote:
>>>
On May 13, 2015, at 6:48 AM, Russell Bryant wrote:
There's some documentation for testing it with DevStack here:
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On Wed, May 13, 2015 at 02:15:59PM +0100, Ciara Loftus wrote:
> This patch adds support for a new port type to the userspace
> datapath called dpdkvhostuser.
>
> A new dpdkvhostuser port will create a unix domain socket which
> when provided to QEMU is used to facilitate communication between
> th
When a desired flow is different than the installed flow,
we should update its actions based on the desired flow.
Signed-off-by: Gurucharan Shetty
---
ovn/controller/ofctrl.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ovn/controller/ofctrl.c b/ovn/controller/ofctr
On Wed, May 13, 2015 at 10:19 AM, Russell Bryant wrote:
> On 05/13/2015 11:57 AM, Justin Pettit wrote:
>>
>>> On May 13, 2015, at 6:48 AM, Russell Bryant wrote:
>>>
>>> There's some documentation for testing it with DevStack here:
>>>
>>> http://networking-ovn.readthedocs.org/en/latest/testing.ht
On Wed, May 13, 2015 at 7:00 AM, Beurer, Maria (Coriant - DE/Munich)
wrote:
> Hello,
> We use openVSwitch in our commercial product and therefore need to know the
> ECCN for it.
> The ECCN is an international Export control and compliance number that is
> necessary for EVERY Export. Most of the
On Thu, May 14, 2015 at 2:17 AM, Jesse Gross wrote:
> This is basically an internal kernel optimization, so I agree with Ben
> that I would prefer not making userspace aware of this. I don't really
> think that changing the locking along the lines of what is described
> above is actually more comp
On Wed, May 13, 2015 at 6:05 AM, Guillermo Ontañón
wrote:
> On Wed, May 13, 2015 at 1:00 AM, Ben Pfaff wrote:
>> On Tue, May 12, 2015 at 10:21:19AM +0200, Duarte Nunes wrote:
>> Second, is it possible to use a better data structure? Perhaps one
>> could, for example, use a mutex per hash chain,
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