Open Stack

Pavlo,

I tried to deploy Ironic from Fuel 8.0 release (iso build 
fuel-community-8.0-83-2015-11-02_05-42-11)

4b1f91ad496c571e4cbc5931134db6479e582c8b

After creating a fuel network-group as You suggested to Loic and 
configuring an Ironic deployment (4 nodes including controller, compute, 
cinder and Ironic) , I am getting an error during the deployment of 
firewall.pp on the controller node:

$$network_metadata["vips"]["baremetal"] is :undef, not a hash or array 
at /etc/puppet/modules/osnailyfacter/modular/firewall/firewall.pp:52 on 
node node-36.domain.tld

It seems the the vip for the baremetal network hasn't been created.
Please note, I didn't deploy the Fuel-Plugin-Ironic Loic refers to (I 
tried it in 7.0, but it doesn't work anyway), but used the Ironic 
functionality available in 8.0.

Is there anyway I can make it work??

Best regards
Stanislaw



Subject: 	Re: [openstack-dev] [Fuel][Plugins][Ironic] Deploy Ironic with 
fuel ? <http://markmail.org/message/uyw466nb5t6fmavu> 	permalink 
<http://markmail.org/message/uyw466nb5t6fmavu>
From: 	Pavlo Shchelokovskyy (pshc... at mirantis.com)
Date: 	Oct 20, 2015 9:36:37 am
List: 	org.openstack.lists.openstack-dev

Hi Loic,

the story of this plugin is a bit complicated. We've done it as PoC of 
integrating Ironic into Mirantis OpenStack/Fuel during 7.0 release. 
Currently we are working on integrating Ironic into core of Fuel 
targeting its 8.0 release. Given that, the plugin is not official in any 
sense, is not certified according to Fuel plugins guidelines, is not 
supported at all and has had only limited testing on a small in-house lab.

To successfully deploy Ironic with this plugin "as-is" you'd most 
probably need access to Mirantis package repositories as it relies on 
some patches to fuel-agent that we use for bootstrapping, and some of 
those are not merged yet, so we use repos created by our CI from Gerrit 
changes. Probably though you can hack on the code and disable such 
dependencies/building and uploading the custom bootstrap image, activate 
clear upstream Ironic drivers and then use upstream images with e.g. 
ironic-python-agent for bootstrapping baremetal nodes.

As to your network setup question - the baremetal network is somewhat 
similar to the public network in Fuel, which needs two ip ranges 
defined, one for service nodes, and the other for actual VMs to assign 
as floating ips. Thus networking setup for the plugin should be done as 
follows (naming it "baremetal" is mandatory):

fuel network-group --name baremetal --cidr 192.168.3.0/24 -c --nodegroup 
1 --meta='{ip_range: ["192.168.3.2", "192.168.3.50"], notation: 
"ip_ranges"}'

where the ip range (I've put some example values) is for those service 
OpenStack nodes that host Ironic services and need to have access to 
this provider network where BM nodes do live (this range is then 
auto-filled to network.baremetal section of Networking settings tab in 
Fuel UI). The range for the actual BM nodes is defined then on the 
"Settings->Ironic" tab in Fuel UI once Ironic checkbox there is activated.

I admit we do need to make some effort and document the plugin a bit 
better (actually at all :) ) to not confuse people wishing to try it out.

Best regards,

On Mon, Oct 19, 2015 at 6:45 AM, <loic... at orange.com> wrote:

Hello,

I’m currently searching for information about Ironic Fuel plugin : 
https://github.com/openstack/fuel-plugin-ironic I don’t find any 
documentation on it.

I’ve tried to install and deploy an Openstack environment with Fuel 7.0 
and Ironic plugin but it failed. After adding ironic role to a node Fuel 
UI crashed, due to a missing network “baremetal” . When creating a 
network group

fuel network-group --create --node-group 1 --name \

"baremetal" --cidr 192.168.3.0/24

UI works again, but I got some errors in the deployment, during network 
configuration. So I think I have to configure a network template, did 
someone already do this for this plugin ?

Regards,

Loic

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Dr. Pavlo Shchelokovskyy Senior Software Engineer Mirantis Inc 
www.mirantis.com

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