12:43 p.m.
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
12:56 p.m.
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(a)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
_______________________________________________
Rdo-list mailing list
Rdo-list(a)redhat.com
https://www.redhat.com/mailman/listinfo/rdo-list
1:19 p.m.
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@cloudssky.com]
Sent: Friday, November 07, 2014 10:56 AM
To: Afshar, Brian; rdo-list(a)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@emc.com<mailto:Brian.Afshar@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
_______________________________________________
Rdo-list mailing list
Rdo-list@redhat.com<mailto:Rdo-list@redhat.com>
https://www.redhat.com/mailman/listinfo/rdo-list
3:03 p.m.
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@compute1~]# pgrep -l nova
7476 nova-compute
[root@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(a)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@cloudssky.com]
*Sent:* Friday, November 07, 2014 10:56 AM
*To:* Afshar, Brian; rdo-list(a)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(a)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
_______________________________________________
Rdo-list mailing list
Rdo-list(a)redhat.com
https://www.redhat.com/mailman/listinfo/rdo-list
12:57 p.m.
With Packstack, it works OK, provided you give the IP address of the node in
CONFIG_COMPUTE_HOSTS= directive.
Y.
From: rdo-list-bounces(a)redhat.com [mailto:rdo-list-bounces@redhat.com] On Behalf Of
Afshar, Brian
Sent: Friday, November 07, 2014 8:43 PM
To: rdo-list(a)redhat.com
Subject: [Rdo-list] Installing Nova Compute
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
1:11 p.m.
Yaniv,
Thanks for getting back to me. I have included the IP Address of my host as you have
indicated in the answers.txt file. Also, in the nova.conf file, I have the following
information that has been modified;
my_ip=<ip_address_of_host>
vncserver_proxyclient_address=$my_ip
vncserver_listen=0.0.0.0
glance_host=<ip_address_of_controller_node>
I have tried twice to install nova-compute with ERRORs when I run the command
"systemctl start openstack-nova-compute" during the install. When I run the
command "nova_manage host list", it does not list my host that I try to install
the nova-compute.
Regards,
Brian
From: Kaul, Yaniv
Sent: Friday, November 07, 2014 10:57 AM
To: Afshar, Brian; rdo-list(a)redhat.com
Subject: RE: Installing Nova Compute
With Packstack, it works OK, provided you give the IP address of the node in
CONFIG_COMPUTE_HOSTS= directive.
Y.
From: rdo-list-bounces@redhat.com<mailto:rdo-list-bounces@redhat.com>
[mailto:rdo-list-bounces@redhat.com] On Behalf Of Afshar, Brian
Sent: Friday, November 07, 2014 8:43 PM
To: rdo-list@redhat.com<mailto:rdo-list@redhat.com>
Subject: [Rdo-list] Installing Nova Compute
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
3469
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3469
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5 comments
3 participants
participants (3)
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Afshar, Brian -
Arash Kaffamanesh -
Kaul, Yaniv