Re: [openstack-dev] [ceilometer][networking-sfc] Meters/Statistics for Networking-SFC

2017-08-10 Thread Mohan Kumar
Thanks for the reply. > > > > Is the design part for the “OAM Operation Manager for SFC” done? What is > the approach being used to monitor the SFC? If the design is already done, > I would like to contribute in implementing it. Please provide your comments. > > > > T

Re: [openstack-dev] [ceilometer][networking-sfc] Meters/Statistics for Networking-SFC

2017-07-28 Thread Mohan Kumar
Hi Rajeev, The Chain Monitoring is the missing piece in networking-sfc . Vikram and myself were discussed to introduce "SFC Manager" [1] (basically OAM tool ) few cycle before. It'll continuously monitor an existing SFC chain, when any SF VM goes down or any packet drop. It'll trigger alert and

Re: [openstack-dev] FW: FW: No Relevant flows in br-int after SFC Creation

2016-12-21 Thread Mohan Kumar
ib/python2.7/dist-packages/oslo_log/^[[00m* > > > > Can you please suggest what more steps we need to follow in order to use > ovs driver in networking-sfc? > > > > Regards > > Anirudh Gupta > > > > > > *From:* Mohan Kumar [mailto:nmohankumar

Re: [openstack-dev] FW: FW: No Relevant flows in br-int after SFC Creation

2016-12-16 Thread Mohan Kumar
gt; > · q-svc logs > > · nova.conf > > · Br-int flows > > · Dhcp agent > > · L3 agent > > · Local.conf > > · Ml2 conf > > > > Can you suggest if any configuration needs to be changed to resolve t

Re: [openstack-dev] FW: FW: No Relevant flows in br-int after SFC Creation

2016-12-14 Thread Mohan Kumar
o logs of only > creation of flow classifier and port chain. > > q-agt.log_all and q-svc.log_all contains all the logs. > > > > I am sharing you new Br-int dump-flows and updated SFC Command List as > well. > > > > Request you to extend your support in orde

Re: [openstack-dev] [networking-sfc] #networking-sfc IRC channel

2016-11-23 Thread Mohan Kumar
Yes , It will be good Thanks., Mohankumar.N On Wed, Nov 23, 2016 at 4:56 PM, Duarte Cardoso, Igor <> wrote: > Hi networking-sfc’s leaders, devs and users, > > > > What do you think about having an IRC channel dedicated to > networking-sfc’s discussions and sync? >

Re: [openstack-dev] [Neutron] Neutron team social event in Barcelona

2016-10-26 Thread Mohan Kumar
+1 On Sat, Oct 15, 2016 at 12:00 AM, Miguel Lavalle wrote: > Dear Neutrinos, > > I am organizing a social event for the team on Thursday 27th at 19:30. > After doing some Google research, I am proposing Raco de la Vila, which is > located in Poblenou:

Re: [openstack-dev] [networking-sfc] SFC flows issue

2016-09-06 Thread Mohan Kumar
Hi Ravi , Could you share tcpdump on P3 as well ( sudo tcpdump -n -e -i "P3 tab-interface" ) IMO , the possible reasons would be [1] port-security on SF port may block the packet , since it destined to different ip address. [2] The SF program may alter the IP Header (Destination field )

Re: [openstack-dev] [neutron][networking-sfc] Need help in simulating Service Function VM for forwarding packets from IngressPort to EgressPort

2016-08-18 Thread Mohan Kumar
Hi Ravi , I would suggest , [1] Use Ubuntu cloud images from "; , so you can do ssh login and enable ipv4 forwarding by changing "net.ipv4.ip_forward = 1" in file /etc/sysctl.conf [2] In case of basic cirros image please add some static route as

Re: [openstack-dev] [neutron][networking-sfc] Unable to create openstack SFC

2016-08-17 Thread Mohan Kumar
gt; > When running a ping from the source to the dst, I can see ICMP (request > and reply) packets from the Tap interface of the source but I can not see > them in the Taps of SFs. > Is there a way to display packets (with wireshark or tcpdump ) going > inbout and outbount of the SFs ? >

Re: [openstack-dev] [neutron][networking-sfc] Unable to create openstack SFC

2016-08-16 Thread Mohan Kumar
gt; #!/usr/bin/env bash > > neutron port-pair-group-create --port-pair PP1 PG1 > neutron port-pair-group-create --port-pair PP2 PG2 > > cat > #!/bin/bash > > neutron port-chain-create --port-pair-group PG1 --port-pair-group PG2 > --flow-classifier FC1 PC1 > > &

Re: [openstack-dev] [neutron][networking-sfc] Unable to create openstack SFC

2016-08-16 Thread Mohan Kumar
Hi Alioune, Could you share neutron log as well ? also let us know your sfc code base., If possible shall we have quick chat on this in neutron IRC channel ? Thanks., Mohankumar.N On Mon, Aug 15, 2016 at 5:09 PM, Alioune wrote: > Hi all, > I'm trying to launch Openstack

Re: [openstack-dev] [neutron][SFC]

2016-06-13 Thread Mohan Kumar
stem_design%20and_workflow.html* > <> > > On 9 June 2016 at 18:59, Henry Fourie <** > <>> wrote: > Alioune, > >The logical-source

Re: [openstack-dev] [neutron][SFC]

2016-06-09 Thread Mohan Kumar
ort > of source vm in the classifier. > > is there a generic way to to put into the chain all traffc going to a web > server the tenant network ? (to avoide setting neutron-port of source > vm) > > Regards, > > On 9 June 2016 at 16:32, Mohan Kumar <>

Re: [openstack-dev] [neutron][SFC]

2016-06-09 Thread Mohan Kumar
flow-classifier-create' for more information. > > Please someone can explain what does --logical-source-port correspond to ? > Does the classifier require port-create like SF ? > > Regards, > > > On 9 June 2016 at 09:21, Mohan Kumar <> wrote:

Re: [openstack-dev] [neutron][SFC]

2016-06-09 Thread Mohan Kumar
n ping instances attached to > these ports. > Since I've not installed networking-sfc, are there additional config to > set in neutron config files ? > Or is it due to neutron-client version ? > > Regards > > On 8 June 2016 at 20:31, Mohan Kumar <

Re: [openstack-dev] [neutron][SFC]

2016-06-07 Thread Mohan Kumar
Hi shihanzhang / Alioune , *your kernel (check with uname -r ) should support OVS version , below table compare kern*el versions and corresponding Open vSwitch release support | Open vSwitch | Linux kernel |::|:-: |1.4.x | 2.6.18 to 3.2 |1.5.x | 2.6.18 to

Re: [openstack-dev] [networking-sfc] how to install networking-sfc on compute node

2016-06-03 Thread Mohan Kumar
Juno Zhu , Please check this wiki link : Thanks., Mohankumar.N On Fri, Jun 3, 2016 at 12:43 PM, Na Zhu wrote: > Yes, but networking-sfc rewrite the q-agt binary file, when i install

[openstack-dev] [Horizon] How to add plugins from outside horizon tree

2016-03-28 Thread Mohan Kumar
Hi Team , Could you please shed light on some steps /configuration/documentation about how to add Horizon plugins from outside horizon tree . I can see punch of plugins were developed at " " but couldn't able to any documentation .

Re: [openstack-dev] [openstack-infra] Call for papers already closed?

2016-02-01 Thread Mohan Kumar
Hi Team, Same problem for me also .. Please help ! -Mohankumar On Mon, Feb 1, 2016 at 2:11 PM, M Ranga Swami Reddy wrote: > Yep, I have too seen this issue. > > On Mon, Feb 1, 2016 at 1:13 PM, Christian Berendt > wrote: > > Hello. > > > > I am a

Re: [openstack-dev] FW: [vitrage] Gerrit Upgrade 12/16

2015-12-17 Thread Mohan Kumar
Eugene: +1 , Old Gerrit page was better than new one . Please fix On Thu, Dec 17, 2015 at 2:11 PM, Eugene Nikanorov wrote: > I'm sorry to say that, but the new front page design is horrible and > totally confusing. > > I hope it'll change soon in the new release. > >

[openstack-dev] [all] how to add/list drivers @

2015-11-25 Thread Mohan Kumar
Hi Team, In the following link, i can see only some vendor plug-ins, not all is listed here! .. So [1] what is the criteria to get a vendor plug-in listed on this page? [2] where can i see the supported vendor plugins/drivers for a given

[openstack-dev] [openstack-dev ] [Heat] how to verify heat resource plugin

2015-11-19 Thread Mohan Kumar
Hi team, Currently working on adding heat resource plugin for neutron extension "networking-sfc" , similar to firewall implementation " resources/openstack/neutron/

[openstack-dev] [Neutron][Infra] "gate-neutron-lbaasv1-dsvm-api" blocking patch merge

2015-11-04 Thread Mohan Kumar
Hi, Jenkins blocking patch merge due to " gate-neutron-lbaasv1-dsvm-api " failures which is unrelated to patch-set changes . Patch: Please help to resolve this issue .