[Openstack] [newton][networking-sfc] How to install networking-sfc on fuel environment?

2017-04-20 Thread Artem Plakunov
Hello. I have a problem installing networking-sfc on fuel 10 (newton) First of all I couldn't find a way to install it in one command, so I looked at what exactly devstack installation does. This resulted in the following steps: 1. pip install --target /usr/lib/python2.7/dist-packages/ --upgr

Re: [Openstack] Setting up another compute node

2017-01-23 Thread Artem Plakunov
is there anything about the error in /var/log/neutron/server.log on controller node? Also verify that you've correctly set up config file /etc/neutron/plugins/ml2/openvswitch_agent.ini on compute node. Is there any difference in this file from your other working compute nodes? 23.01.2017 23:32

Re: [Openstack] [openstack] Prevent floating IP reassignment

2016-10-13 Thread Artem Plakunov
Looks like no, there is no such method. I'm not sure why reassigning is allowed, seems wrong to me. Also I see you're using nova floating ip API. If you have neutron enabled in your environment you should avoid using nova network-related methods. There is an equivalent neutron call for this:

Re: [Openstack] Instances do not have access to internet

2016-09-29 Thread Artem Plakunov
You are right, the router must have an interface in external network and the external network must have a subnet How exactly did you try to create subnet? I guess using a CLI command? It looks like you didn't specify the network which the new subnet should belong to. Try following this doc ab

[Openstack] [networking-sfc] Question about use-case when SF is shared between multiple users

2016-09-12 Thread Artem Plakunov
Hello. I have a question about sharing one service function between multiple users. Let's say there is a function which requires exactly two interfaces, ingress and egress, and is designed to serve multiple users through these interfaces. There are a number of users who want to use this functio

Re: [Openstack] [networking-sfc] Flow classifier conflict logic

2016-08-03 Thread Artem Plakunov
all six neutron ports. From admin: neutron port-show | grep tenant_id Thanks, Farhad. On Monday, August 1, 2016 7:44 AM, Artem Plakunov wrote: Thanks. You said though that classifier must be unique within a tenant. I tried creating chains in two different tenants by different users

Re: [Openstack] [networking-sfc] Flow classifier conflict logic

2016-08-01 Thread Artem Plakunov
d. Date: Fri, 29 Jul 2016 18:01:05 +0300 From: Artem Plakunov mailto:art...@lvk.cs.msu.su>> To: openstack@lists.openstack.org <mailto:openstack@lists.openstack.org> Subject: [Openstack] [networking-sfc] Flow classifier conflict logic Message-ID: <579b6fb1.3030...@lvk.cs.msu.su &l

[Openstack] [networking-sfc] Flow classifier conflict logic

2016-07-29 Thread Artem Plakunov
Hello. We have two deployments with networking-sfc: mirantis 8.0 (liberty) and mirantis 9.0 (mitaka). I noticed a difference in how flow classifiers conflict with each other which I do not understand. I'm not sure if it is a bug or not. I did the following on mitaka: 1. Create tenant 1 and net