On Wed, Nov 13, 2019 at 7:05 AM wrote:
>
> From: Tonghao Zhang
>
> When using the kernel datapath, the upcall don't
> include skb hash info relatived. That will introduce
> some problem, because the hash of skb is important
> in kernel stack. For example, VXLAN module uses
> it to select UDP src
Buen día
El cupo del curso está por llenarse y quise aprovechar la oportunidad de
hacerte una última invitación:
•Nombre: Formación en Comercio Exterior
•¿Cuándo?: Viernes 22 de Noviembre
•Formato: En línea con interacción en vivo.
•Lugar: En Vivo desde su
On Wed, Nov 13, 2019 at 1:51 AM Dumitru Ceara wrote:
>
> Commit eb25a7da639e ("Improve debuggability of OVN to OpenFlow
translations.")
> added support for more types of cookies (partial SB uuids) that are stored
> in OpenFlow entries created by ovn-controller.
>
> The last patch in this series
On Wed, Nov 13, 2019 at 8:14 AM Dumitru Ceara wrote:
>
> On Wed, Nov 13, 2019 at 4:30 PM Han Zhou wrote:
> >
> >
> >
> > On Wed, Nov 13, 2019 at 2:42 AM Dumitru Ceara wrote:
> >>
> >> On Tue, Nov 12, 2019 at 8:50 PM Han Zhou wrote:
> >> >
> >> >
> >> >
> >> >
> >> > On Tue, Nov 12, 2019 at
On Thu, Oct 31, 2019 at 2:43 AM Han Zhou wrote:
>
> The series supports interconnecting multiple OVN deployments (e.g. located at
> multiple data centers) through logical routers connected with tansit logical
> switches with overlay tunnels, managed through OVN control plane. See the
>
On 2019-11-12 17:24, Lance Yang (Arm Technology China) wrote:
Hi,
For pip missing issue, we have a workaround. In
.travis/linux-prepare.sh. You can install pip or something else with
package management commands.
For arm64 on travis, we check the environment variables in the
container and
Commit a76ba825 took care of saving and restoring election timer in
file header snapshot, but it didn't handle the parsing of election
timer in install_snapshot_request/reply RPC, which results in problems,
e.g. when election timer change log is compacted in snapshot and then a
new node join the
On 11/5/2019 5:03 PM, Gregory Rose wrote:
On 11/5/2019 3:14 PM, Ben Pfaff wrote:
On Tue, Nov 05, 2019 at 02:14:24PM -0800, Greg Rose wrote:
The missing inline keyword before the definition of the
rpl_nf_ct_tmpl_free() function causes spurious warnings about the
function not being used on
dfc_processing function returns the number of packets left to be processed
in 'packets' array via dp_packet_batch_size() function. dfc_processing function
is called only from dp_netdev_input__ and its return value is not checked upon
function return. Moreover, dp_packet_batch_is_empty() called
The accurate timing implementation in this patch gets the wall clock counter via
cntvct_el0 register access. This call is portable to all aarch64 architectures
and has been verified on an 64-bit arm server.
Suggested-by: Yanqin Wei
Signed-off-by: Malvika Gupta
---
lib/dpif-netdev-perf.h | 5
On Wed, Nov 13, 2019 at 4:48 PM Ilya Maximets wrote:
> On 12.11.2019 21:13, David Marchand wrote:
> > This is pure speculation, but when I saw the crash before, I thought
> > that the problem was in the way ovs creates its thread without the
> > dpdk being aware of it.
>
> At least, lcore_ids are
On Wed, Nov 13, 2019 at 4:30 PM Han Zhou wrote:
>
>
>
> On Wed, Nov 13, 2019 at 2:42 AM Dumitru Ceara wrote:
>>
>> On Tue, Nov 12, 2019 at 8:50 PM Han Zhou wrote:
>> >
>> >
>> >
>> >
>> > On Tue, Nov 12, 2019 at 10:10 AM Dumitru Ceara wrote:
>> > >
>> > > On Tue, Nov 12, 2019 at 6:17 PM Han
On 12.11.2019 21:13, David Marchand wrote:
> On Tue, Nov 12, 2019 at 8:41 PM Ilya Maximets wrote:
>>
>> On 12.11.2019 19:51, Stokes, Ian wrote:
>>>
>>>
>>> On 11/12/2019 5:15 PM, David Marchand wrote:
On Tue, Nov 12, 2019 at 6:07 PM Stokes, Ian wrote:
> On 11/11/2019 3:01 PM, Ilya
On Wed, Nov 13, 2019 at 2:42 AM Dumitru Ceara wrote:
> On Tue, Nov 12, 2019 at 8:50 PM Han Zhou wrote:
> >
> >
> >
> >
> > On Tue, Nov 12, 2019 at 10:10 AM Dumitru Ceara
> wrote:
> > >
> > > On Tue, Nov 12, 2019 at 6:17 PM Han Zhou wrote:
> > > >
> > > >
> > > >
> > > > On Tue, Nov 12, 2019
On Mon, 11 Nov 2019 19:52:56 +0100
Ilya Maximets wrote:
> The conventional way for packet dumping in OVS is to use ovs-tcpdump
> that works via traffic mirroring. DPDK pdump could probably be used
> for some lower level debugging, but it is not commonly used for
> various reasons.
>
> There
On 13.11.2019 15:28, Stokes, Ian wrote:
>
>
> On 11/12/2019 7:40 PM, Ilya Maximets wrote:
>> On 12.11.2019 19:51, Stokes, Ian wrote:
>>>
>>>
>>> On 11/12/2019 5:15 PM, David Marchand wrote:
On Tue, Nov 12, 2019 at 6:07 PM Stokes, Ian wrote:
> On 11/11/2019 3:01 PM, Ilya Maximets wrote:
From: Tonghao Zhang
When using the kernel datapath, the upcall don't
include skb hash info relatived. That will introduce
some problem, because the hash of skb is important
in kernel stack. For example, VXLAN module uses
it to select UDP src port. The tx queue selection
may also use the hash in
On 11/12/2019 7:40 PM, Ilya Maximets wrote:
On 12.11.2019 19:51, Stokes, Ian wrote:
On 11/12/2019 5:15 PM, David Marchand wrote:
On Tue, Nov 12, 2019 at 6:07 PM Stokes, Ian wrote:
On 11/11/2019 3:01 PM, Ilya Maximets wrote:
DPDK commit 660098d61f57 ("pdump: use generic multi-process
On 13.11.2019 1:21, William Tu wrote:
> On Thu, Nov 7, 2019 at 3:36 AM Ilya Maximets wrote:
>>
>> Until now there was only two options for XDP mode in OVS: SKB or DRV.
>> i.e. 'generic XDP' or 'native XDP with zero-copy enabled'.
>>
>> Devices like 'veth' interfaces in Linux supports native XDP,
On 08.11.2019 15:22, William Tu wrote:
> On Thu, Nov 07, 2019 at 12:36:33PM +0100, Ilya Maximets wrote:
>> Until now there was only two options for XDP mode in OVS: SKB or DRV.
>> i.e. 'generic XDP' or 'native XDP with zero-copy enabled'.
>>
>> Devices like 'veth' interfaces in Linux supports
On Tue, Nov 12, 2019 at 8:50 PM Han Zhou wrote:
>
>
>
>
> On Tue, Nov 12, 2019 at 10:10 AM Dumitru Ceara wrote:
> >
> > On Tue, Nov 12, 2019 at 6:17 PM Han Zhou wrote:
> > >
> > >
> > >
> > > On Tue, Nov 12, 2019 at 2:29 AM Dumitru Ceara wrote:
> > > >
> > > > ARP request and ND NS packets for
Commit eb25a7da639e ("Improve debuggability of OVN to OpenFlow
translations.") added cookies for Port_Binding, Mac_Binding,
Multicast_Group, Chassis records to the OpenfFlow entries they
generate.
Add support for parsing such cookies in ovn-detrace too.
Also:
- refactor ovn-detrace to allow a
The script was not properly parsing rows containing flows from
tables 0-9 because ofproto/trace adds leading whitespace for
pretty printing flows.
Also, add a check to make sure that the cookie refers to a
Logical_Flow before trying to print the record.
Signed-off-by: Dumitru Ceara
---
After the separation of OVS and OVN rundirs, the ovn-detrace script
hasn't been updated to use the OVN rundir instead of the OVS one.
Acked-by: Mark Michelson
Signed-off-by: Dumitru Ceara
---
utilities/ovn-detrace.in |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
Commit eb25a7da639e ("Improve debuggability of OVN to OpenFlow translations.")
added support for more types of cookies (partial SB uuids) that are stored
in OpenFlow entries created by ovn-controller.
The last patch in this series implements support for parsing all these
different cookies in
On Fri, Nov 8, 2019 at 8:27 PM Han Zhou wrote:
>
>
>
> On Fri, Nov 8, 2019 at 11:22 AM Han Zhou wrote:
> >
> > 1. storage data and the void *arg of init() breaks the engine node data
> > encapsulation.
> > 2. engine_node_valid(_flow_output, engine_run_id) is not needed? Should
> > use storage
On Tue, Nov 12, 2019 at 11:16 PM Han Zhou wrote:
>
>
> Hi Dumitru,
>
> Thanks for improving the tool.
Hi Han,
Thanks for the review.
>
> On Tue, Nov 12, 2019 at 8:47 AM Dumitru Ceara wrote:
> >
> > The script was never parsing the first cookie in the input. Also, add a
> > check to make sure
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