Amitabha Biswas wrote on 20/08/2016 08:14:36 AM:
> We have seen our Cloud deployment and usage come to a halt after
> deleting a Logical Router, due the problem being addressed below.
> The MAC_Bindings have a strong reference to the Datapath_Binding.
> However the
From 448df4a4a57ab4648c99e867596b359aa8484252 Mon Sep 17 00:00:00 2001
From: mirecki
Date: Mon, 22 Aug 2016 16:33:32 +0200
Subject: [PATCH] Documentation: Newbie guide for OVN
Document describing the basic steps needed to get an OVN environment
running. It describes the
On Mon, Aug 22, 2016 at 11:24 AM, Ryan Moats wrote:
>
> > MAC_Binding is a bit tricky - the problem here is how to deal where
> dynamic
> > MAC bindings need to be transferred from one chassis to another for
> either
> > HA or live migration scenarios. My preference here is to
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Increase the DPDK pmd thread scheduling priority by lowering the nice
value. This will advise the kernel scheduler to prioritize pmd thread
over other processes.
Signed-off-by: Bhanuprakash Bodireddy
---
v6->v7:
* Remove realtime scheduling policy logic.
*
On Sun, Aug 21, 2016 at 4:02 PM, Justin Pettit wrote:
>
> > On Aug 16, 2016, at 6:52 AM, Russell Bryant wrote:
> >
> > Thanks for starting this discussion.
> >
> > I do think making ovn-controller a read-only client of the database
> seems
> > like the
On Sun, Aug 21, 2016 at 9:06 PM, Ryan Moats wrote:
> "dev" wrote on 08/21/2016 03:02:12 PM:
>
> > From: Justin Pettit
> > To: Russell Bryant
> > Cc: ovs dev
> > Date: 08/21/2016 07:30 PM
Regards
_Sugesh
> -Original Message-
> From: Jesse Gross [mailto:je...@kernel.org]
> Sent: Saturday, August 20, 2016 2:07 AM
> To: Chandran, Sugesh
> Cc: ovs dev
> Subject: Re: [RFC PATCHv2] netdev-dpdk: Enable Rx checksum offloading
>
I think it is the latter. Can anyone who worked on the Mac OS port confirm?
On Sun, Aug 21, 2016 at 5:08 PM, Ben Pfaff wrote:
> On Sun, Aug 21, 2016 at 08:12:57AM +0200, Martin Segeth wrote:
> > On Fri, Aug 19, 2016 at 10:27 PM, Lance Richardson
> > wrote:
>
Add Rx checksum offloading feature support on DPDK physical ports. By default,
the Rx checksum offloading is enabled if NIC supports. However,
the checksum offloading can be turned OFF either while adding a new DPDK
physical port to OVS or at runtime.
The rx checksum offloading can be turned off
I am sending you the bills of the goods we delivered to you in the attachment
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>
>2016-08-18 14:20 GMT-07:00 Bodireddy, Bhanuprakash
>:
>>-Original Message-
>>From: Flavio Leitner [mailto:f...@sysclose.org]
>>Sent: Thursday, August 18, 2016 2:15 PM
>>To: Bodireddy, Bhanuprakash
>>Cc: Daniele Di
The original message was received at Mon, 22 Aug 2016 22:03:05 +0800
from openvswitch.org [175.243.130.243]
- The following addresses had permanent fatal errors -
- Transcript of session follows -
while talking to openvswitch.org.:
>>> MAIL
Hui Kang/Watson/IBM wrote on 08/21/2016 10:23:21 PM:
> From: Hui Kang/Watson/IBM
> To: Ryan Moats/Omaha/IBM@IBMUS
> Cc: dev@openvswitch.org
> Date: 08/21/2016 10:23 PM
> Subject: Re: [ovs-dev] [PATCH] ovn-controller: add quiet mode
>
> I did observe that the previous incremental patch improves
Russell Bryant wrote on 08/22/2016 07:56:41 AM:
> From: Russell Bryant
> To: Ryan Moats/Omaha/IBM@IBMUS
> Cc: Justin Pettit , ovs dev
> Date: 08/22/2016 07:57 AM
> Subject: Re: [ovs-dev] [RFC] ovn: minimize the
On Fri, Aug 19, 2016 at 11:01 AM, Ben Pfaff wrote:
> On Fri, Aug 19, 2016 at 10:37:36AM +0530, Numan Siddique wrote:
> > On Thu, Aug 18, 2016 at 11:44 PM, Ben Pfaff wrote:
> >
> > > Signed-off-by: Ben Pfaff
> > > ---
> > > ovn/TODO | 55
On Mon, Aug 22, 2016 at 11:28:52AM -0400, Russell Bryant wrote:
> On Mon, Aug 22, 2016 at 11:24 AM, Ryan Moats wrote:
> >
> > > MAC_Binding is a bit tricky - the problem here is how to deal where
> > dynamic
> > > MAC bindings need to be transferred from one chassis to another
On Tue, Aug 16, 2016 at 09:30:21AM -0400, Lance Richardson wrote:
> As described in ovn/TODO, these are the two main approaches that could be
> used to minimize the impact of a compromised chassis on the rest of an
> OVN OVN network:
>
> 1) Implement a role- or identity-based access control
On Mon, Aug 22, 2016 at 6:38 AM, Chandran, Sugesh
wrote:
>> -Original Message-
>> From: Jesse Gross [mailto:je...@kernel.org]
>> Sent: Saturday, August 20, 2016 2:07 AM
>> To: Chandran, Sugesh
>> Cc: ovs dev
>>
Dear Members,
I tried to implement the patch using the patch command and I am not able to
complete the patching. I am new to this and I could use some help from you
members on how I can patch this patch.
When I try to implement, I am getting the message on my terminal that "File
to patch:"
I do
On Wed, Aug 10, 2016 at 10:17:30AM -0700, Joe Stringer wrote:
> On 10 August 2016 at 03:20, Simon Horman wrote:
> > On Tue, Aug 09, 2016 at 08:47:40AM -0700, pravin shelar wrote:
> >> On Mon, Aug 8, 2016 at 8:17 AM, Simon Horman
> >>
发自网易邮箱手机版
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On Mon, 22 Aug 2016 20:32:55 +0200
Mikko Rapeli wrote:
> Fixes userspace compiler error:
>
> error: unknown type name ‘uint32_t’
>
> Signed-off-by: Mikko Rapeli
> ---
> include/uapi/linux/openvswitch.h | 4 ++--
> 1 file changed, 2 insertions(+), 2
From ae9961aa2521ebd5cfeef28812d8a089b7b5e55b Mon Sep 17 00:00:00 2001
From: Ethan Rahn
Date: Mon, 22 Aug 2016 11:26:54 -0700
Subject: [PATCH] Add support for specifying SSL connection parameters to
ovsdb
OVSDB currently does not support fine-tuning the SSL parameters used for
Ben,
Thanks for the response. I just submitted a patch to add those options.
Cheers,
Ethan
On Mon, Aug 15, 2016 at 11:24 AM, Ben Pfaff wrote:
> On Mon, Aug 15, 2016 at 11:22:32AM -0700, Ethan Rahn wrote:
> > Currently the ovs-server's set of SSL server options seem related to
>
> On Aug 22, 2016, at 2:39 PM, Lance Richardson wrote:
>
>> From: "Justin Pettit"
>> To: dev@openvswitch.org
>> Sent: Thursday, August 11, 2016 2:09:12 AM
>> Subject: [ovs-dev] [PATCH 1/3] OVN-Tutorial: Replace example with ASCII
>> quotes.
>>
>>
> From: "Ben Pfaff"
> To: "Russell Bryant"
> Cc: "Lance Richardson" , "ovs dev"
> , "Russell Bryant"
> Sent: Monday, August 22, 2016 1:22:43 PM
> Subject: Re: [ovs-dev] [RFC] ovn: minimize the impact
Refactor handle_packet_out() to prepare for bundle support for packet
outs in a later patch.
Two new callbacks are introduced in ofproto-provider class:
->packet_xlate() and ->packet_execute(). ->packet_xlate() translates
the packet using the flow and actions provided by the caller, but
defers
Extend 'may_learn' attribute to also control the treatment of
FIN_TIMEOUT action and asynchronous messages (packet ins,
continuations), so that when 'may_learn' is 'false' and
'resubmit_stats' is 'NULL', no OpenFlow-visible side effects are
generated by the translation.
Correspondingly, add
Xlate cache entry type XC_TABLE is required for the table stats
(number of misses and matches) to be correctly attributed.
It appears that table stats have been off ever since xlate cache was
introduced. This was now revealed by a PACKET_OUT unit test case that
checks for table stats explicitly.
We do not have a 'ofproto_dpif_refresh_rule()' function.
Signed-off-by: Jarno Rajahalme
---
ofproto/ofproto-dpif.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/ofproto/ofproto-dpif.h b/ofproto/ofproto-dpif.h
index f1e1209..a3b1d6b 100644
--- a/ofproto/ofproto-dpif.h
+++
OVS implementation of buffering packets that are sent to the
controller is not compliant with the OpenFlow specifications after
OpenFlow 1.0, which is possibly true since OpenFlow 1.0 is not really
specifying the packet buffering behavior.
OVS implementation executes the buffered packet against
Move mirror_mask_t from ofproto/ofproto-dpif-mirror.h to
openvswitch/types.h to avoid including function definitions with
colliding names (e.g., mirror_destroy(), which is also the name of a
static function in bridge.c).
Signed-off-by: Jarno Rajahalme
---
ofproto now uses various *_init() functions, so use something else for
coverage constructors.
Signed-off-by: Jarno Rajahalme
---
lib/coverage.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/coverage.h b/lib/coverage.h
index 34a04aa..6d49fe0 100644
---
Use ofproto_flow_mod with a reference to an existing or new rule
instead of ofputil_flow_mod for learn action execution from xlate
cache
Typically we would find that when a learn xlate cache entry is
created, a preceding upcall has already created the learned flow. In
this case the xlate cache
The previous line tells that this comment is now stale. Remove it.
Signed-off-by: Jarno Rajahalme
---
ofproto/ofproto.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/ofproto/ofproto.c b/ofproto/ofproto.c
index 48d7b8f..97ed61a 100644
--- a/ofproto/ofproto.c
+++
Better not use access to the *_collection_stub(), as it is an internal
implementation detail.
Signed-off-by: Jarno Rajahalme
---
lib/object-collection.h | 5 -
ofproto/ofproto.c | 10 +-
2 files changed, 5 insertions(+), 10 deletions(-)
diff --git
As a rule may not be re-inserted to ofproto data structures, it is
cleaner to have three states for the rule, rather than just two. This
will be useful for managing learned flows in later patches.
Signed-off-by: Jarno Rajahalme
---
ofproto/ofproto-provider.h | 11 +--
On Mon, Aug 22, 2016 at 2:24 PM, Pravin B Shelar wrote:
> Signed-off-by: Pravin B Shelar
> ---
> .travis.yml| 1 +
> .travis/linux-build.sh | 12
> FAQ.md | 2 +-
> NEWS | 2 +-
> acinclude.m4
On 22 August 2016 at 04:04, Simon Horman wrote:
> On Wed, Aug 10, 2016 at 10:17:30AM -0700, Joe Stringer wrote:
>> On 10 August 2016 at 03:20, Simon Horman wrote:
>> > On Tue, Aug 09, 2016 at 08:47:40AM -0700, pravin shelar wrote:
>> >> On
Add support for OFPT_PACKET_OUT messages in bundles.
While ovs-ofctl already has a packet-out command, we did not have a
string parser for it, as the parsing was done directly from command
line arguments.
This patch adds the string parser for packet-out messages, and adds a
new ofctl/packet-out
Later patches will need to create xlate cache entries from different
modules. This patch refactors the xlate cache code in preparation
without any functional changes, so that the changes are clearly
visible in the following patches.
Signed-off-by: Jarno Rajahalme
---
Make connmgr_wants_packet_in_on_miss() use an atomic int instead of a
list traversal taking the 'ofproto_mutex'. This allows
connmgr_wants_packet_in_on_miss() to be called also when
'ofproto_mutex' is already held, and makes it faster, too.
Remove unused ofproto_dpif_wants_packet_in_on_miss().
On Mon, Aug 22, 2016 at 2:40 PM, Jesse Gross wrote:
> On Mon, Aug 22, 2016 at 2:24 PM, Pravin B Shelar wrote:
>> Signed-off-by: Pravin B Shelar
>> ---
>> .travis.yml| 1 +
>> .travis/linux-build.sh | 12
>> FAQ.md
On Sun, Aug 14, 2016 at 3:59 AM, Itamar Ofek
wrote:
>
> Darrell,
>
>
> To aviod lengthy response, i'll address the issues directly.
>
>
> The code in ovs-vtep should not be Neutron L2 border gateway specific.
> Please remove references to so-called relay and mesh
Signed-off-by: Flavio Fernandes
---
tests/ovn.at | 154 +--
1 file changed, 77 insertions(+), 77 deletions(-)
diff --git a/tests/ovn.at b/tests/ovn.at
index 216bb07..e4f6c30 100644
--- a/tests/ovn.at
+++ b/tests/ovn.at
From: Stephen Hemminger
Date: Mon, 22 Aug 2016 12:39:38 -0700
> This is a a real issue, but being buried in a huge patch series of include
> file stuff I don't think anyone would see it.
It hit netdev and thus patchwork, therefore anyone watching networking
patches
The first patch announces the packet buffering deprecation in 2.7.
This is the only patch in the series that is targeted to 2.6.
The remaining patches are mostly small source code fixes and some
refactoring, but the patch 10/15 actually fixes a controller visible
stats regression introduced by
From: Mikko Rapeli
Date: Mon, 22 Aug 2016 20:33:19 +0200
> Kernel uapi header are supposed to use them. Fixes userspace compile error:
>
> linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’
>
> Signed-off-by: Mikko Rapeli
Applied.
OVS implementation of buffering packets that are sent to the
controller is not compliant with the OpenFlow specifications after
OpenFlow 1.0. OVS implementation executes the buffered packet against
the actions of the modified or added rule, whereas OpenFlow (since
1.1) specifies that the packet
From: Mikko Rapeli
Date: Mon, 22 Aug 2016 20:32:55 +0200
> Fixes userspace compiler error:
>
> error: unknown type name ‘uint32_t’
>
> Signed-off-by: Mikko Rapeli
Applied.
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From: Nirapada Ghosh
In some circumstances, we might need to figure out where in
code, the CPU time is being spent most, so as to pinpoint
the bottleneck and thereby resolve it with proper changes.
Using '-finstrument-functions' flag, that can be achieved, and
this patch
From: Nirapada Ghosh
In some circumstances, we might need to figure out where in
code, the CPU time is being spent most, so as to pinpoint
the bottleneck and thereby resolve it with proper changes.
Using '-finstrument-functions' flag, that can be achieved, and
this patch
On Mon, Aug 22, 2016 at 12:30 PM, Ben Pfaff wrote:
> On Tue, Aug 16, 2016 at 09:30:21AM -0400, Lance Richardson wrote:
> > As described in ovn/TODO, these are the two main approaches that could be
> > used to minimize the impact of a compromised chassis on the rest of an
> > OVN
On Mon, Aug 22, 2016 at 01:14:03PM -0400, Russell Bryant wrote:
> On Mon, Aug 22, 2016 at 12:30 PM, Ben Pfaff wrote:
>
> > On Tue, Aug 16, 2016 at 09:30:21AM -0400, Lance Richardson wrote:
> > > As described in ovn/TODO, these are the two main approaches that could be
> > > used to
The original message was received at Tue, 23 Aug 2016 10:28:34 +0800
from openvswitch.org [208.81.239.218]
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- Transcript of session follows -
... while talking to 142.210.86.51:
554
Signed-off-by: Justin Pettit
---
ovn/utilities/ovn-trace.8.xml | 6 +++---
ovn/utilities/ovn-trace.c | 4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/ovn/utilities/ovn-trace.8.xml b/ovn/utilities/ovn-trace.8.xml
index 411bf1c..747e130 100644
---
Signed-off-by: Justin Pettit
---
lib/daemon.man | 2 +-
lib/daemon.xml | 9 +
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/lib/daemon.man b/lib/daemon.man
index f4e79ac..2855c2d 100644
--- a/lib/daemon.man
+++ b/lib/daemon.man
@@ -74,7 +74,7 @@ allowed,
The "--ovn" argument for SANDBOXFLAGS used unicode quotes, which when
copy and pasted made the command mysteriously fail.
Signed-off-by: Justin Pettit
---
tutorial/OVN-Tutorial.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tutorial/OVN-Tutorial.md
Fixes userspace compiler error:
error: unknown type name ‘uint32_t’
Signed-off-by: Mikko Rapeli
---
include/uapi/linux/openvswitch.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
Kernel uapi header are supposed to use them. Fixes userspace compile error:
linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’
Signed-off-by: Mikko Rapeli
---
include/uapi/linux/openvswitch.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
> From: "Justin Pettit"
> To: dev@openvswitch.org
> Sent: Thursday, August 11, 2016 2:09:12 AM
> Subject: [ovs-dev] [PATCH 1/3] OVN-Tutorial: Replace example with ASCII
> quotes.
>
> The "--ovn" argument for SANDBOXFLAGS used unicode quotes, which when
> copy and pasted
On Mon, Aug 22, 2016 at 6:40 AM, Sugesh Chandran
wrote:
> diff --git a/lib/netdev-native-tnl.c b/lib/netdev-native-tnl.c
> index ce2582f..78ce0c9 100644
> --- a/lib/netdev-native-tnl.c
> +++ b/lib/netdev-native-tnl.c
> @@ -85,11 +85,17 @@
Adding a unit test in ovn.at, to exercise the cleanup of
OF rules related to a logical datapath, when a logical
switch is removed.
Reported-by: Guru Shetty
Reported-at: http://openvswitch.org/pipermail/discuss/2016-August/022478.html
Signed-off-by: Flavio Fernandes
Signed-off-by: Pravin B Shelar
---
.travis.yml| 1 +
.travis/linux-build.sh | 12
FAQ.md | 2 +-
NEWS | 2 +-
acinclude.m4 | 4 ++--
5 files changed, 17 insertions(+), 4 deletions(-)
diff --git
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