Open Stack

In particular, I tried to run DevStack inside an LXC a few months ago.  I 
discovered that DevStack (presumably for the sake of cinder-volume) 
pre-reqs a system package named tgt, and tgt does not succeed to install 
inside an LXC (the install script launches the daemon, but the daemon 
launch fails).

Regards,
Mike



From:   Jyoti Ranjan <jranjan at gmail.com>
To:     "OpenStack Development Mailing List (not for usage questions)" 
<openstack-dev at lists.openstack.org>, 
Date:   08/18/2014 08:53 AM
Subject:        Re: [openstack-dev] [OpenStack][Docker] Run OpenStack 
Service in Docker Container



I believe that everything can not go as a dock container. For e.g. 

1. compute nodes
2. baremetal provisioning
3. L3 router etc


My understanding is that container is good mechanism to deploy 
api-controller and scheduler for many services. For backend component of 
services (like nova-compute, cinder-volume if LVM is used), I that usage 
of baremetal is more appropriate (except backend component like 
cinder-volume for external devices, nova-compute proxy etc).


Just thought to check your opinion about my understanding! Need your 
views!


On Mon, Aug 18, 2014 at 3:34 PM, Jay Lau <jay.lau.513 at gmail.com> wrote:
I see that there are some openstack docker images in public docker repo, 
perhaps you can check them on github to see how to use them.

[root at db03b04 ~]# docker search openstack
NAME                                     
DESCRIPTION                                     STARS     OFFICIAL   
AUTOMATED
ewindisch/dockenstack                    OpenStack development environment 
(using D...   6                    [OK]
jyidiego/openstack-client                An ubuntu 12.10 LTS image that 
has nova, s...   1                    
dkuffner/docker-openstack-stress         A docker container for openstack 
which pro...   0                    [OK]
garland/docker-openstack-keystone                                                        
0                    [OK]
mpaone/openstack                                                                         
0                    
nirmata/openstack-base                                                                   
0                    
balle/openstack-ipython2-client          Features Python 2.7.5, Ipython 
2.1.0 and H...   0                    
booleancandy/openstack_clients                                                           
0                    [OK]
leseb/openstack-keystone                                                                 
0                    
raxcloud/openstack-client                                                                
0                    
paulczar/openstack-agent                                                                 
0                    
booleancandy/openstack-clients                                                           
0                    
jyidiego/openstack-client-rumm-ansible                                                   
0                    
bodenr/jumpgate                          SoftLayer Jumpgate WSGi OpenStack 
REST API...   0                    [OK]
sebasmagri/docker-marconi                Docker images for the Marconi 
Message Queu...   0                    [OK]
chamerling/openstack-client                                                              
0                    [OK]
centurylink/openstack-cli-wetty          This image provides a Wetty 
terminal with ...   0                    [OK]


2014-08-18 16:47 GMT+08:00 Philip Cheong <philip.cheong at elastx.se>:

I think it's a very interesting test for docker. I too have been think 
about this for some time to try and dockerise OpenStack services, but as 
the usual story goes, I have plenty things I'd love to try, but there are 
only so many hours in a day...

Would definitely be interested to hear if anyone has attempted this and 
what the outcome was. 

Any suggestions on what the most appropriate service would be to begin 
with?


On 14 August 2014 14:54, Jay Lau <jay.lau.513 at gmail.com> wrote:
I see a few mentions of OpenStack services themselves being containerized 
in Docker. Is this a serious trend in the community?

http://allthingsopen.com/2014/02/12/why-containers-for-openstack-services/

-- 
Thanks,

Jay

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-- 
Philip Cheong
Elastx | Public and Private PaaS
email: philip.cheong at elastx.se
office: +46 8 557 728 10
mobile: +46 702 8170 814
twitter: @Elastx
http://elastx.se

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-- 
Thanks,

Jay

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