[Rdo-list] Installing Nova Compute

[Arash Kaffamanesh]

Hi Brian,

You don't need to run packstack on the compute node, running packstack on
the controller will execute the puppet scripts on the compute node which
installs the nova-compute package and ovs and neutron, on the compute node
you shall get something like this:

[root at compute1~]# pgrep -l nova
7476 nova-compute
[root at compute1 ~]# pgrep -l neutron
8609 neutron-openvsw
8766 neutron-rootwra

Some questions, do you've set in packstack answer-file the CONFIG_SSH_KEY
directive?:

CONFIG_SSH_KEY=/root/.ssh/id_rsa.pub

Can you do a password less ssh from the controller into the compute node?

How does your packstack run end? Are you getting any errors? Do you have a
keystone_admin file at the end of the installation?

Best,
Arash


On Fri, Nov 7, 2014 at 8:19 PM, Afshar, Brian <Brian.Afshar at emc.com> wrote:

> Hi Arash,
>
>
>
> At this point I am using the EVAL subscription from RedHat with little
> support for OpenStack.  My answer file contains the information I need to
> run the packstack.  What is the exact command you used to install packstack
> on a nova-compute node?
>
>
>
> Regards,
>
>
>
> Brian
>
>
>
> *From:* Arash Kaffamanesh [mailto:ak at cloudssky.com]
> *Sent:* Friday, November 07, 2014 10:56 AM
> *To:* Afshar, Brian; rdo-list at redhat.com
> *Subject:* Re: [Rdo-list] Installing Nova Compute
>
>
>
> Hi Brian,
>
>
>
> For RHEL issues I think you'll get better support bei Red Hat directly.
>
> But if you're using packstack, the only thing which you need is to create
> your answer file and assign the IP of the controller and compute node in
> that file and run packstack, packstack does the whole work for you.
>
>
>
> By the way CentOS 7 or Fedora 20 are the better choice for evaluating
> RDO's OpenStack.
>
> Here is a short blog post for a 2 node deployment:
>
>
>
> http://ow.ly/Clrq5
>
>
>
> HTH,
>
> -Arash
>
>
>
>
>
>
>
> On Fri, Nov 7, 2014 at 7:43 PM, Afshar, Brian <Brian.Afshar at emc.com>
> wrote:
>
> Hello,
>
>
>
> I wanted to find out if anyone has tried installing OpenStack on two
> nodes.  I have RHEL 7 and have successfully installed the Controller and
> have the Dashboard working.  I want to install the Nova-Compute and I am
> not having any luck.  Any feedback would be greatly appreciated.
>
>
>
> Regards,
>
>
>
> Brian
>
>
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>
>
>
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