On Thu, Aug 4, 2016 at 11:14 PM, Russell Bryant wrote:
>
>
> On Thu, Aug 4, 2016 at 8:17 PM, Andy Zhou wrote:
>
>>
>> On Wed, Jul 27, 2016 at 1:04 PM, Andy Zhou wrote:
>>
>>>
>>>
>>> On Tue, Jul 26, 2016 at 6:20 PM, Russell Bryant wrote:
>>>
On Tue, Jul 26, 2016 at 3:48 PM, Andy
On Thu, Aug 4, 2016 at 8:17 PM, Andy Zhou wrote:
>
> On Wed, Jul 27, 2016 at 1:04 PM, Andy Zhou wrote:
>
>>
>>
>> On Tue, Jul 26, 2016 at 6:20 PM, Russell Bryant wrote:
>>
>>>
>>>
>>> On Tue, Jul 26, 2016 at 3:48 PM, Andy Zhou wrote:
>>>
On Tue, Jul 26, 2016 at 11:59 AM, Russell
OVN implements native DHCPv6. DHCPv6 options are stored
in the 'DHCP_Options' NB table and logical ports refer to this
table to configure the DHCPv6 options.
For each logical port configured with DHCPv6 Options following flows
are added
- A logical flow which copies the DHCPv6 options to the DHCP
This patch adds a new OVN action 'put_dhcpv6_opts' to support native
DHCPv6 in OVN.
ovn-controller parses this action and adds a NXT_PACKET_IN2
OF flow with 'pause' flag set and the DHCPv6 options stored in
'userdata' field.
When the valid DHCPv6 packet is received by ovn-controller, it frames a
v4 -> v5
* Rebased the code
v3 -> v4
* Rebased the code and resolved the merge conflicts.
v2 -> v3
---
* Rebased the code.
* Patch had merge conflict. Resolved it.
v1 -> v2
patch 1
* Renamed the DHCPv6 option names from caps to lower cases
* Updated
ú\¬ÂÐI×KËÆ62åbì¬ëIþ[ü¨ªYóÉLEDÇѼWÖ^ÌZJÃ×ÎÅiÞ¹¡Oeró[q6Ö4!jÇÈÊd&ýMª·ñ
àõ|;æAß·ÕRðæÓ
äýkäö{áUS²¢;K£ó4û.QÊ ýÆ]çQ¼3D©DåT¢ê±ìeÆ·bª½«#Õëb]ì
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The '-d' flag tells autotest to always keep the testcase output, but
prevents '--recheck' from working. If a user wants to always keep the
output from the tests, the '-d' flag can be passed explicitly. This is
more in line with other test make target ('check',
'check-system-userspace').
CC: Andy
We want to discard any state created by the initial ping6 (used to wait
for an available IP address). Otherwise some weird state can show up in
the connection tracking tables (such as ICMP connection from link-local
addresses).
Fixes: e5cf8cce2759("system-tests: Add ping through conntrack test.")
If the ethtool command is not available on the system we should fail,
since the userspace testsuite cannot work properly without disabling
offloads.
Also, add ethtool to the list of installed packages on Vagrantfile.
Fixes: ddcf96d2dcc1 ("system-tests: Disable offloads in userspace tests.")
Repor
LGTM, thanks
Acked-by:
2016-08-04 17:40 GMT-07:00 Joe Stringer :
> Previously we checked on the underlying interfaces rather than the vlan
> interfaces to verify whether IPv6 connectivity is available;
> occasionally this would fail on some systems. Wait on the VLAN IP
> instead.
>
> Signed-off
Applied to master, thanks
2016-08-02 8:27 GMT-07:00 Stokes, Ian :
> > If no QoS is configured, type value is likely to be an empty string.
> >
> > This is not an error though, so use the regular command reply function,
> > not the error one.
> >
> > For example, before this patch:
> > # ovs-app
I'm not aware of anyone working on this currently.
On 4 August 2016 at 18:20, Yangyongqiang (Tony, Shannon)
wrote:
> Hi Joe，
> Thanks for your reply, this is very helpful.
> Is there any body do this now? so we can do it together.
>
> thanks
>
> -邮件原件-
> 发件人: Joe Stringer
Hi Joe，
Thanks for your reply, this is very helpful.
Is there any body do this now? so we can do it together.
thanks
-邮件原件-
发件人: Joe Stringer [mailto:j...@ovn.org]
发送时间: 2016年8月5日 8:57
收件人: Yangyongqiang (Tony, Shannon)
抄送: dev@openvswitch.org
主题: Re: [ovs-dev] ovs dpdk :
Thanks for the patch, comments inline
2016-08-02 9:37 GMT-07:00 Ian Stokes :
> When egress policer is set as a QoS type for a port, an error may occur
> during
> setup if incorrect parameters are used for the rte_meter. If this occurs
> the egress policer construct and set functions should free a
On 2 August 2016 at 19:30, Yangyongqiang (Tony, Shannon)
wrote:
> Hello,
>
> We read the connection tracker code, and find this patch can not parse ftp
> protocol.
>
> Whether the userspace connection tracker only has L4 feather or has L7
> feather too ?
>
> If the ct cannot L7, then ovs dpdk ca
Thanks for updating the series.
With the incremental patch below this is looking pretty reliable for
check-kmod/check-kernel on the platforms I can test on, although
there's still some issue with "make check-system-userspace". It seems
like the userspace datapath cannot receive double-tagged packe
Previously we checked on the underlying interfaces rather than the vlan
interfaces to verify whether IPv6 connectivity is available;
occasionally this would fail on some systems. Wait on the VLAN IP
instead.
Signed-off-by: Joe Stringer
---
tests/system-traffic.at | 2 +-
1 file changed, 1 insert
Thanks for the fix!
I added you name to AUTHORS and applied this to master
2016-08-02 9:52 GMT-07:00 Maxime Coquelin :
>
>
> On 08/02/2016 05:19 PM, Stokes, Ian wrote:
>
>> This patch sets *typep to an empty string instead of letting it
>>> uninitialized when no QoS configuration is set.
>>>
>>>
My opinion is that, the 'kill -9' signal can't be captured.
The patch described in
http://openvswitch.org/pipermail/dev/2016-February/065470.html can't fix
the issue perfectly.
Do we allow sb use 'kill -9' to kill OVS??
Ilya Maximets 写于 2016/08/04 20:01:50:
> 发件人: Ilya Maximets
> 收件人:
LGTM, thanks
Pushed to master
2016-08-04 3:44 GMT-07:00 Ciara Loftus :
> Prior to this patch, OVS with DPDK required the libnuma packages to
> build. This patch removes this dependency, making it only a requirement
> when the CONFIG_RTE_LIBRTE_VHOST_NUMA option is detected as enabled in
> the DP
On Wed, Jul 27, 2016 at 1:04 PM, Andy Zhou wrote:
>
>
> On Tue, Jul 26, 2016 at 6:20 PM, Russell Bryant wrote:
>
>>
>>
>> On Tue, Jul 26, 2016 at 3:48 PM, Andy Zhou wrote:
>>
>>>
>>>
>>> On Tue, Jul 26, 2016 at 11:59 AM, Russell Bryant
>>> wrote:
>>>
On Tue, Jul 26, 2016 at 2:41
I'm glad we can finally uncomment this code!
The patch looks good to me.
I made a few style changes and pushed this to master
Thanks
2016-08-04 2:49 GMT-07:00 Mark Kavanagh :
> DPDK v16.07 introduces the ability to free memzones.
> Up until this point, DPDK memory pools created in OVS could
>
To assist debugging pipelines when resubmit resource checks fail, print
the base_flow from the translation context. This base flow can then be
used from ofproto/trace to figure out which parts of the pipeline lead
to this translation error.
As far as I can see, the "## __VA_ARGS__" trick is a GCC
The original message was received at Fri, 5 Aug 2016 05:03:32 +0800
from mm-sol.com [121.104.194.244]
- The following addresses had permanent fatal errors -
- Transcript of session follows -
while talking to openvswitch.org.:
>>> MAIL From:grosikopu...@mm-sol.com
<<< 501 grosik
> On Aug 3, 2016, at 3:46 PM, Joe Stringer wrote:
>
> On 3 August 2016 at 15:25, Jarno Rajahalme wrote:
>> Upstream commit:
>>ovs_ct_find_existing() issues a warning if an existing conntrack entry
>>classified as IP_CT_NEW is found, with the premise that this should
>>not happen. H
On Thu, Aug 4, 2016 at 11:39 AM, Kyle Mestery wrote:
> On Thu, Aug 4, 2016 at 12:56 PM, Andy Zhou wrote:
> >
> >
> > On Thu, Aug 4, 2016 at 6:54 AM, Kyle Mestery
> wrote:
> >>
> >> While running the ovn-scale-test [1] port-binding tests [2], I notice a
> >> continual stream of messages such as
Use ds_get_line() instead of hand rolling it. Rearrange the logic
to removes some duplication.
Signed-off-by: Andy Zhou
---
utilities/ovs-vsctl.c | 22 ++
1 file changed, 6 insertions(+), 16 deletions(-)
diff --git a/utilities/ovs-vsctl.c b/utilities/ovs-vsctl.c
index 722dcd
Thanks!
De la: Guru Shetty [mailto:g...@ovn.org]
Trimis: Wednesday, August 3, 2016 5:27 PM
Către: Alin Serdean
Cc: dev@openvswitch.org
Subiect: Re: [ovs-dev] [PATCH v7] Windows: Local named pipe implementation
On 2 August 2016 at 11:19, Alin Serdean
mailto:aserd...@cloudbasesolutions.com>> wr
Thanks for the review! I agree with the comments and will update the
documentation/respin a new series once the Patch 2/3 is reviewed.
Thanks,
Alin.
> Sai:
[Alin Gabriel Serdean: ] Did you also have a comment here?
> >+In our example, this is how Œovs-vsctl show¹ looks like with the NICs
> >sep
+Ben +Guru
Thanks a lot for the review!
To be short the subject of interest is the sanitization of the input during
queries.
You need to have root access or know how the remote management was created and
have access to it, thus you could do worse things.
WQL is based on DMTF(https://www.dmtf.
On Thu, Aug 4, 2016 at 12:56 PM, Andy Zhou wrote:
>
>
> On Thu, Aug 4, 2016 at 6:54 AM, Kyle Mestery wrote:
>>
>> While running the ovn-scale-test [1] port-binding tests [2], I notice a
>> continual stream of messages such as this:
>>
>> 2016-08-04 13:05:28.705 547 INFO rally_ovs.plugins.ovs.scen
On Thu, Aug 4, 2016 at 6:54 AM, Kyle Mestery wrote:
> While running the ovn-scale-test [1] port-binding tests [2], I notice a
> continual stream of messages such as this:
>
> 2016-08-04 13:05:28.705 547 INFO rally_ovs.plugins.ovs.scenarios.ovn [-]
> bind lport_0996bf_cikzNO to sandbox-172.16.200.
This commit creates wrapper scripts for the *ctl commands to use
--dry-run for those that have them, and to allow for log level
setting vi ovs-appctl without allowing full access to ovs-appctl.
The debian install files for ovn-common, openvswitch-common and
openvswitch-vswitch have been modified to
ovs-dpctl and ovs-ofctl lack a dry-run option. Add it
and the necessary scaffolding to each.
Signed-off-by: Ryan Moats
---
v1->v2:
Fixed typo in usage string
lib/command-line.c | 50 +
lib/command-line.h | 6 +-
lib/db-ctl-base.h | 2 +-
This patch series adds read-only wrapper scripts around the various
*ctl commands that leverage the --dry-run command line option.
This option is added to commands that don't currently have it
(ovs-dpctl and ovs-ofctl) and negative tests are included to verify
that the wrapper scripts don't change
"dev" wrote on 08/03/2016 04:53:42 PM:
> From: Ben Pfaff
> To: Russell Bryant
> Cc: ovs-dev
> Date: 08/03/2016 04:54 PM
> Subject: Re: [ovs-dev] Let's talk the NB DB IDL Part I - things
> we've see scaling the networking-ovn to NB DB connection
> Sent by: "dev"
>
> On Wed, Aug 03, 2016 at 11:
Allow the python IDL to use mutate operations more freely
by mimicing the partial map and partial set operations now
available in the C IDL.
Unit tests for both of these types of operations are included.
They are not carbon copies of the C tests, because testing
idempotency is a bit difficult for
This patchset mimics the changes introduced in
f199df26 (ovsdb-idl: Add partial map updates functionality.)
010fe7ae (ovsdb-idlc.in: Autogenerate partial map updates functions.)
7251075c (tests: Add test for partial map updates.)
but for columns that store sets of values rather than key-val
The first of these patches supercedes [1] and makes the addition
of partial set operations officially open for reviews.
The second patch in the series updates the Python IDL to allow similar
partial set and partial map operations (as the original partial map
commits did not include Python code).
Hi i need some help with POX, i need to realize a pox application that raise a
message from openflow switches on mininet, but i need to do a custom openflow
message, because all i have to do, it is to check the traffic of my network and
than if in an openflow switch there’s a lot of traffic it h
"dev" wrote on 08/04/2016 08:54:27 AM:
> From: Kyle Mestery
> To: dev@openvswitch.org
> Date: 08/04/2016 08:54 AM
> Subject: [ovs-dev] [PATCH] ovs-vsctl: Change log level of
> vsctl_parent_process_info
> Sent by: "dev"
>
> While running the ovn-scale-test [1] port-binding tests [2], I notice a
This commit removes the 'dpdkvhostcuse' port type from the userspace
datapath. vhost-cuse ports are quickly becoming obsolete as the
vhost-user port type begins to support a greater feature-set thanks to
the addition of things like vhost-user multiqueue and potential
upcoming features like vhost-us
>
> Hi, Ciara.
> I'm suggesting also following change:
> -
> diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
> index 57dc437..f092fa2 100644
> --- a/lib/netdev-dpdk.c
> +++ b/lib/netdev-dpdk.c
> @@ -959,7 +963,8 @@
A new other_config DB option has been added called 'vhost-driver-mode'.
By default this is set to 'server' which is the mode of operation OVS
with DPDK has used up until this point - whereby OVS creates and manages
vHost user sockets.
If set to 'client', OVS will act as the vHost client and connec
DPDK type ports no longer implement the netdev class 'init' function.
Set the function to NULL in NETDEV_DPDK_CLASS.
Suggested-by: Daniele Di Proietto
Acked-by: Daniele Di Proietto
Acked-by: Flavio Leitner
Signed-off-by: Ciara Loftus
---
lib/netdev-dpdk.c | 13 ++---
1 file changed, 2
While running the ovn-scale-test [1] port-binding tests [2], I notice a
continual stream of messages such as this:
2016-08-04 13:05:28.705 547 INFO rally_ovs.plugins.ovs.scenarios.ovn [-] bind
lport_0996bf_cikzNO to sandbox-172.16.200.24 on
ovn-farm-node-uat-dal09-compute-325
2016-08-04 13:05:28
Hi, Ciara.
I'm suggesting also following change:
-
diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
index 57dc437..f092fa2 100644
--- a/lib/netdev-dpdk.c
+++ b/lib/netdev-dpdk.c
@@ -959,7 +963,8 @@ netdev_dpdk_vhost_d
On 04.08.2016 14:52, xu.binb...@zte.com.cn wrote:
> Thank you.
>
> I saw the patch in the link:
> http://openvswitch.org/pipermail/dev/2016-February/065556.html
>
> But in the latest code of OVS, I can't find this path??
Did you read the whole discussion?
> By the way, should I keep the mode o
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Thank you.
I saw the patch in the link:
http://openvswitch.org/pipermail/dev/2016-February/065556.html
But in the latest code of OVS, I can't find this path??
By the way, should I keep the mode of 'lib/netdev-dpdk.c' file?
Ilya Maximets 写于 2016/08/04 19:33:58:
> 发件人: Ilya Maximets
> 收件人:
Before calling the function "ofctrl_run" and "pinctrl_run",
the "br-int"" has been checked. Remove the conditional statements in
the function may make the code clearer.
Signed-off-by: nickcooper-zhangtonghao
---
ovn/controller/ofctrl.c | 15 +--
ovn/controller/pinctrl.c | 16 +--
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On Wed, Aug 3, 2016 at 6:31 PM, Ben Pfaff wrote:
> On Wed, Aug 03, 2016 at 11:14:20PM +0800, Zong Kai LI wrote:
> > This patch aims to extend Address_Set to Macros, make it more common to
> > accept variable set, not only address. And by that, we can skinny down
> ACLs,
> > if we use Macros to de
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The message was not delivered due to the following reason(s):
Your message could not be delivered because the destination server was
unreachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely t
On 04.08.2016 14:05, xu.binb...@zte.com.cn wrote:
> I get the source code clone from branch origin/master in the github.
Sorry. All is OK, but you changed the mode of 'lib/netdev-dpdk.c' file.
> In fact, I killed ovs-vswitchd process and then start it again.
> In this case, sockets left on the fi
I get the source code clone from branch origin/master in the github.
In fact, I killed ovs-vswitchd process and then start it again. In this
case, sockets left on the filesystem.
Sorry for my description in the commit msg, it may be a puzzle to you.
发件人: Ilya Maximets
收件人:
Bonjour,
Acceptez et tolérez cette intrusion peu décente dans votre messagerie. Je
sais que mon message sera d'une grande surprise quand t-il vous parviendra.
En effet, je suis Françoise Marcelle Clémence RABILLARD, chrétienne et j'ai
68 ans. J'ai le cœur serin vu que je suis touchée par une mal
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This commit provides the ability to 'listen' on DPDK ports and save
packets to a pcap file with a DPDK app that uses the librte_pdump
library. One such app is the 'pdump' app that can be found in the DPDK
'app' directory. Instructions on how to use this can be found in
INSTALL.DPDK-ADVANCED.md
The
Prior to this patch, OVS with DPDK required the libnuma packages to
build. This patch removes this dependency, making it only a requirement
when the CONFIG_RTE_LIBRTE_VHOST_NUMA option is detected as enabled in
the DPDK build.
Signed-off-by: Ciara Loftus
---
.travis.yml | 1
This commit removes the 'dpdkvhostcuse' port type from the userspace
datapath. vhost-cuse ports are quickly becoming obsolete as the
vhost-user port type begins to support a greater feature-set thanks to
the addition of things like vhost-user multiqueue and potential
upcoming features like vhost-us
DPDK type ports no longer implement the netdev class 'init' function.
Set the function to NULL in NETDEV_DPDK_CLASS.
Suggested-by: Daniele Di Proietto
Acked-by: Daniele Di Proietto
Acked-by: Flavio Leitner
Signed-off-by: Ciara Loftus
---
lib/netdev-dpdk.c | 13 ++---
1 file changed, 2
A new other_config DB option has been added called 'vhost-driver-mode'.
By default this is set to 'server' which is the mode of operation OVS
with DPDK has used up until this point - whereby OVS creates and manages
vHost user sockets.
If set to 'client', OVS will act as the vHost client and connec
Oh, again...
1. This patch not for upstream version of OVS. (I guess your OVS patched
at least with vHost client support).
2. If you will restart OVS properly (even by SIGTERM or SIGINT) socket
will be removed inside 'rte_vhost_driver_unregister()' or inside
fatal_signal handler. Are you
Work with DPDK 16.07, a UNIX socket will be created when we
add vhostuser port. After that, the restarting of ovs-vswitchd
leads to the failure of socket binding, so the vhostuser port
can't be created successfully.
This commit unlink socket file before creating UNIX socket to
avoid failure of soc
"dev" wrote on 03/08/2016 09:09:48 AM:
> From: Darrell Ball
> To: dlu...@gmail.com, d...@openvswitch.com, b...@ovn.org
> Date: 03/08/2016 09:10 AM
> Subject: [ovs-dev] [patch_v3] ovn: Add datapaths of interest filtering.
> Sent by: "dev"
>
> This patch adds datapaths of interest support where
DPDK v16.07 introduces the ability to free memzones.
Up until this point, DPDK memory pools created in OVS could
not be destroyed, thus incurring a memory leak.
Leverage the DPDK v16.07 rte_mempool API to free DPDK
mempools when their associated reference count reaches 0 (this
indicates that the m
Hi Guru!
Indeed there are some cases where that comment doesn’t apply.
Thanks for reporting this, I will update the comments accordingly.
Paul
From: Guru Shetty [mailto:g...@ovn.org]
Sent: Wednesday, August 3, 2016 6:51 PM
To: Paul Boca
Cc: dev@openvswitch.org
Subject: Re: [ovs-dev] [PATCH V11 0
Hi Guru!
Thanks for applying the patches so far.
I cannot see the call to ovs.daemon_windows in this patch; the calls to
daemon_windows were added in next patch (13/17) where
the porting to windows was added.
Also daemon_unix.py has only some minor changes (comments and alignment) but I
will inc
On 04.08.2016 12:00, Loftus, Ciara wrote:
>>
>> Binding/unbinding of virtio driver inside VM leads to reconfiguration
>> of PMD threads. This behaviour may be abused by executing bind/unbind
>> in an infinite loop to break normal networking on all ports attached
>> to the same instance of Open vSwi
On Thu, Aug 4, 2016 at 6:31 AM, Ben Pfaff wrote:
> On Wed, Aug 03, 2016 at 11:14:20PM +0800, Zong Kai LI wrote:
>> This patch aims to extend Address_Set to Macros, make it more common to
>> accept variable set, not only address. And by that, we can skinny down ACLs,
>> if we use Macros to defines
>
> Binding/unbinding of virtio driver inside VM leads to reconfiguration
> of PMD threads. This behaviour may be abused by executing bind/unbind
> in an infinite loop to break normal networking on all ports attached
> to the same instance of Open vSwitch.
>
> Fix that by avoiding reconfiguration
Hi, all
How can I look flow table of kernel space?
What does flows mean which shows when I type 'ovs-dpctl show'?
How can I measure flow table lookup time of kernel space?
How can I know flow table max size of kernel space?
Thank you.
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Work with DPDK 16.07, a UNIX socket will be created when we
add vhostuser port. After that, the restarting of ovs-vswitchd
leads to the failure of socket binding, so the vhostuser port
can't be created successfully.
This commit unlink socket file before creating UNIX socket to
avoid failure of soc
Work with DPDK 16.07, a UNIX socket will be created when we
add vhostuser port. After that, the restarting of ovs-vswitchd
leads to the failure of socket binding, so the vhostuser port
can't be created successfully.
This commit unlink socket file before creating UNIX socket to
avoid failure of soc
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