Hi,
It would be great if the below OVN patches are considered during the soft
freeze window
- ovn: Add a new logical switch port type - 'virtual' -
https://patchwork.ozlabs.org/patch/1128402/
- ovn-northd: Add the option to pause and resume -
https://patchwork.ozlabs.org/patch/1129510/
Thanks
On Mon, Jul 8, 2019 at 11:22 PM Mark Michelson wrote:
> Hi Numan,
>
> The code changes all look good, but there are a few problems with the
> documentation. I've noted them down below.
>
>
Oops. Lots of typos and mistakes.
Thanks for the review. I corrected them and submitted v3.
Thanks
Numan
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and use
On 7/8/2019 4:18 PM, Gregory Rose wrote:
On 7/8/2019 4:08 PM, David Miller wrote:
From: Taehee Yoo
Date: Sat, 6 Jul 2019 01:08:09 +0900
When a vport is deleted, the maximum headroom size would be changed.
If the vport which has the largest headroom is deleted,
the new max_headroom would be
On 7/8/2019 4:08 PM, David Miller wrote:
From: Taehee Yoo
Date: Sat, 6 Jul 2019 01:08:09 +0900
When a vport is deleted, the maximum headroom size would be changed.
If the vport which has the largest headroom is deleted,
the new max_headroom would be set.
But, if the new headroom size is equal
From: Taehee Yoo
Date: Sat, 6 Jul 2019 01:08:09 +0900
> When a vport is deleted, the maximum headroom size would be changed.
> If the vport which has the largest headroom is deleted,
> the new max_headroom would be set.
> But, if the new headroom size is equal to the old headroom size,
> updatin
From: Taehee Yoo
Date: Sat, 6 Jul 2019 01:05:46 +0900
> Use netif_ovs_is_port() function instead of open code.
> This patch doesn't change logic.
>
> Signed-off-by: Taehee Yoo
Applied.
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On 08/07/2019 13:45, Ian Stokes wrote:
> On 7/2/2019 1:32 AM, Kevin Traynor wrote:
>> v4:
>> - 1/2 New patch: Move vhost tx retries doc to a seperate section (David)
>>
>> - 2/3
>> -- Changed tx_retries to be a custom stat for vhost (Ilya)
>> -- Added back in MIN() that was dropped in v2, as in ret
On Thu, Jun 13, 2019 at 08:28:02AM +, Vishal Deep Ajmera wrote:
>
> >
> > This patch fixes both the above issue by retaining the ofport number till
> > ofport
> > entry exists in the OVSDB.
> >
> > Warm Regards,
> > Vishal Ajmera
>
> Hi Ben,
>
> Did you get a chance to review this patch ?
On Sun, Jun 09, 2019 at 07:32:03AM -0700, Darrell Ball wrote:
> Cache the 'conn' context and use it when it is valid. The cached 'conn'
> context will get reset if it is not expected to be valid; a negative test
> is added to check this.
>
> Signed-off-by: Darrell Ball
> ---
>
> v5: Check for a
On Mon, Jul 8, 2019 at 1:50 PM William Tu wrote:
>
> Hi Ilya,
>
> Thanks for all the feedback!
>
> On Fri, Jul 5, 2019 at 8:32 AM Ilya Maximets wrote:
> >
> > On 01.07.2019 19:08, William Tu wrote:
> > > The patch introduces experimental AF_XDP support for OVS netdev.
> > > AF_XDP, the Address Fa
On Sat, Jul 06, 2019 at 12:45:00PM +0200, Lorenzo Bianconi wrote:
> Run local logical flows first if the gw router port is scheduled
> on the local chassis in order to properly manage snat traffic
>
> Tested-by: Eran Kuris
> Acked-by: Numan Siddique
> Signed-off-by: Lorenzo Bianconi
> ---
> Cha
On Mon, Jul 08, 2019 at 09:51:29AM -0700, Ashish Varma wrote:
> Fixed a bug where checking for major version 3.10 and major revision not
> equal to 327 or 693 or 957 should have gone to the default else at the end.
> In the current code, the default else condition will not get executed
> for kernel
On Mon, Jul 08, 2019 at 12:06:45PM +0200, Dumitru Ceara wrote:
> The chassis_run code didn't take into account the scenario when the
> system-id was changed in the Open_vSwitch table. Due to this the code
> was trying to insert a new Chassis record in the OVN_Southbound DB with
> the same Encaps as
On Fri, Jul 5, 2019 at 10:48 AM Ilya Maximets wrote:
>
> Few more comments inline.
>
> On 01.07.2019 19:08, William Tu wrote:
> > The patch introduces experimental AF_XDP support for OVS netdev.
> > AF_XDP, the Address Family of the eXpress Data Path, is a new Linux socket
> > type built upon the
Hi Ilya,
Thanks for all the feedback!
On Fri, Jul 5, 2019 at 8:32 AM Ilya Maximets wrote:
>
> On 01.07.2019 19:08, William Tu wrote:
> > The patch introduces experimental AF_XDP support for OVS netdev.
> > AF_XDP, the Address Family of the eXpress Data Path, is a new Linux socket
> > type built
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Acked-by: Mark Michelson
On 7/6/19 6:45 AM, Lorenzo Bianconi wrote:
Run local logical flows first if the gw router port is scheduled
on the local chassis in order to properly manage snat traffic
Tested-by: Eran Kuris
Acked-by: Numan Siddique
Signed-off-by: Lorenzo Bianconi
---
Changes since
Hi Numan,
The code changes all look good, but there are a few problems with the
documentation. I've noted them down below.
On 7/8/19 11:41 AM, nusid...@redhat.com wrote:
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-n
Fixed a bug where checking for major version 3.10 and major revision not
equal to 327 or 693 or 957 should have gone to the default else at the end.
In the current code, the default else condition will not get executed
for kernel with major version 3.10 and major revision not equal
to 327/693/957 r
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and use
Hi. As described in Documentation/internals/release-process.rst, we are
in a "soft freeze" of the master branch:
During the freeze, we ask committers to refrain from applying patches that
add new features unless those patches were already being publicly discussed
and reviewed before the
On 08.07.2019 17:55, Ilya Maximets wrote:
> On 04.07.2019 14:59, David Marchand wrote:
>> pmd reloads are currently serialised in each steps calling
>> reload_affected_pmds.
>> Any pmd processing packets, waiting on a mutex etc... will make other
>> pmd threads wait for a delay that can be undeterm
On 04.07.2019 14:59, David Marchand wrote:
> pmd reloads are currently serialised in each steps calling
> reload_affected_pmds.
> Any pmd processing packets, waiting on a mutex etc... will make other
> pmd threads wait for a delay that can be undeterministic when syscalls
> adds up.
>
> Switch to
On 07.07.2019 19:13, David Marchand wrote:
> Add a statistic to help diagnose contention on the vhost txqs.
> This is usually seen as dropped packets on the physical ports for rates
> that are usually handled fine by OVS.
>
> Signed-off-by: David Marchand
> ---
> This patch applies on top of Kevi
On Tue, Jul 02, 2019 at 08:50:16PM -0400, Vasu Dasari wrote:
> Hi Flavio,
>
> I am trying to emulate the test case scenario you mentioned earlier, where
> in we need to clean you neighbor cache when an external interface goes
> down. To study that, I wrote a small script based off of test case
> s
On 25.06.2019 12:28, Vishal Deep Ajmera wrote:
> Problem:
>
> In OVS-DPDK, flows with output over a bond interface of type "balance-tcp"
> (using a hash on TCP/UDP 5-tuple) get translated by the ofproto layer into
> "HASH" and "RECIRC" datapath actions. After recirculation, the packet is
>
On 7/2/2019 1:32 AM, Kevin Traynor wrote:
v4:
- 1/2 New patch: Move vhost tx retries doc to a seperate section (David)
- 2/3
-- Changed tx_retries to be a custom stat for vhost (Ilya)
-- Added back in MIN() that was dropped in v2, as in retesting I
saw it is needed when the retry limit is re
On Mon, Jul 8, 2019 at 1:41 PM Eelco Chaudron wrote:
>
>
> On 7 Jul 2019, at 18:13, David Marchand wrote:
>
> > Add a statistic to help diagnose contention on the vhost txqs.
> > This is usually seen as dropped packets on the physical ports for
> > rates
> > that are usually handled fine by OVS.
On 7 Jul 2019, at 18:13, David Marchand wrote:
Add a statistic to help diagnose contention on the vhost txqs.
This is usually seen as dropped packets on the physical ports for
rates
that are usually handled fine by OVS.
Signed-off-by: David Marchand
---
This patch applies on top of Kevin "
On Fri, Jul 5, 2019 at 11:46 PM Ben Pfaff wrote:
>
> On Wed, Jun 12, 2019 at 12:37:57PM +0200, Dumitru Ceara wrote:
> > The chassis_run code didn't take into account the scenario when the
> > system-id was changed in the Open_vSwitch table. Due to this the code
> > was trying to insert a new Chass
The first time ovn-controller initializes the Chassis entry (shortly
after start up) we first look if there is a stale Chassis record in the
OVN_Southbound DB by checking if any of the old Encap entries associated
to the Chassis record match the new tunnel configuration. If found it
means that ovn-
Abstract out the chassis config string processing and use library data
structures (e.g., sset).
Rename the get_chassis_id function in ovn-controller.c to
get_ovs_chassis_id to avoid confusion with the newly added
chassis_get_id function from chassis.c which returns the last
successfully configured
The chassis_run code didn't take into account the scenario when the
system-id was changed in the Open_vSwitch table. Due to this the code
was trying to insert a new Chassis record in the OVN_Southbound DB with
the same Encaps as the previous Chassis record. The transaction used
to insert the new re
The chassis_run code didn't take into account the scenario when the
system-id was changed in the Open_vSwitch table. Due to this the code
was trying to insert a new Chassis record in the OVN_Southbound DB with
the same Encaps as the previous Chassis record. The transaction used
to insert the new re
Reviewed the patchset, and the changes look fine to me.
Ack for the series…
Acked-by: Eelco Chaudron
On 4 Jul 2019, at 13:59, David Marchand wrote:
We have been testing the rebalance code in different situations while
having traffic going through OVS.
Those tests have shown that part of the
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