Re: [Openstack-operators] [openstack-dev] [nova] [neutron] Re: How do your end users use networking?

> On 17 Jun 2015, at 10:56 am, Armando M. wrote: > > > > On 16 June 2015 at 17:31, Sam Morrison > wrote: > We at NeCTAR are starting the transition to neutron from nova-net and neutron > almost does what we want. > > We have 10 “public" networks and 10 “service" n

Re: [Openstack-operators] [nova] [neutron] Re: How do your end users use networking?

We are doing pretty much the same thing - but in a slightly different way. We extended the nova scheduler to help choose networks (IE. don't put vm's on a network/host that doesn't have any available IP address). Then, we add into the host-aggregate that each HV is attached to a network metadata i

Re: [Openstack-operators] [nova] [neutron] Re: How do your end users use networking?

We at NeCTAR are starting the transition to neutron from nova-net and neutron almost does what we want. We have 10 “public" networks and 10 “service" networks and depending on which compute node you land on you get attached to one of them. In neutron speak we have multiple shared externally rou

[Openstack-operators] Could not get IP to instance through neutron

All: I have installed and configured neutron (using the official docs, my openstack version is icehouse and the OS is centOS7. After creating the neutron network and started the instance the instance goes to the ERROR state and says "no Valid host found" /var/log/neutron/openvswitch-agent.log

[Openstack-operators] Upcoming changes to server version numbering for Liberty

As we approach the Liberty-1 milestone, we are applying the changes to server versions discussed at the summit and on the mailing list [1][2]. The tl;dr version is that we are switching from date-based versioning to SemVer (semantic versioning [3]). This will result in version numbers appearing to

Re: [Openstack-operators] [puppet] OpenStack Puppet Modules Usage Questions

On Mon, Jun 15, 2015 at 7:46 PM, Richard Raseley wrote: > As part of wrapping up the few remaining 'loose ends' in moving the Puppet > modules under the big tent, we are pressing forward with deprecating the > previously used 'puppet-openst...@puppetlabs.com' mailing list in favor of > both the op

[Openstack-operators] [nova] [neutron] Re: How do your end users use networking?

Adding -dev because of the reference to the Neutron "Get me a network spec". Also adding [nova] and [neutron] subject markers. Comments inline, Kris. On 05/22/2015 09:28 PM, Kris G. Lindgren wrote: During the Openstack summit this week I got to talk to a number of other operators of large Open

Re: [Openstack-operators] Device {UUID}c not defined on plugin

Hi, I forgot to attach some relevant config files: /etc/neutron/plugins/ml2/ml2_conf.ini : [ml2] type_drivers = gre tenant_network_types = gre mechanism_drivers = openvswitch [ml2_type_flat] [ml2_type_vlan] [ml2_type_gre] tunnel_id_ranges = 1:1000 [ml2_type_vxlan] [securitygroup] firewall_driver

Re: [Openstack-operators] [openstack-dev] Device {UUID}c not defined on plugin

Hi, I forgot to attach some relevant config files: /etc/neutron/plugins/ml2/ml2_conf.ini : [ml2] type_drivers = gre tenant_network_types = gre mechanism_drivers = openvswitch [ml2_type_flat] [ml2_type_vlan] [ml2_type_gre] tunnel_id_ranges = 1:1000 [ml2_type_vxlan] [securitygroup] firewall_driver

[Openstack-operators] Device {UUID}c not defined on plugin

Hi after a migration of Havana to IceHouse (using controller and network services/agents on the same physical node, and using OVS/GRE) we started facing some network-related problems (the internal tag of the element shown by ovs-vsctl show was set to 4095, which is wrong AFAIK). At the beginni

Re: [Openstack-operators] Setting IOthreads on a Nova Instance

Sebastien, Thanks for your response. So there is no better way, it seems. On Fri, Jun 12, 2015 at 3:06 PM, Sebastien Han wrote: > Unfortunately crucial flags like ‘iothreads’ and ‘io’ don’t exist in Nova. > They are also part of the simple patches that take ages (and eventually get > abandoned)

[Openstack-operators] [monitoring][metering][billing] Master's Thesis on cloud monitoring

Hey guys! I hope the Ceilometer dev team still remembers me as a contributor (sorry for the absence, school comes first! :-) ), but for others, a quick introduction. My name is Nejc Saje and I’ve participated in the OpenStack community by contributing mainly to Ceilometer and attending design s

Re: [Openstack-operators] [ops][tags][packaging] ops:packaging tag - a little common sense, please

Thanks Jay for this. I basically agree with all you wrote. On 06/10/2015 07:51 PM, Jay Pipes wrote: > I don't believe the Ops Tags team should be curating the packaging tags > -- the packaging community should do that, and do that under the main > openstack/governance repository. > > Packagers,

Re: [Openstack-operators] Neutron-openvswitch-agent service fails to start

Which distribution and version? Which OpenStack version? If you're running something systemd based try # systemctl restart neutron-openvswitch-agent.service Am 16.06.2015 um 08:52 schrieb pra devOPS: > Can somebody suggest me on this, > > I have followed the document as is but could get the