Yaniv, I can ssh into each other, not a problem there! Explain what you mean by public key authentication please. What do you mean? Regards, Brian From: Kaul, Yaniv Sent: Friday, November 07, 2014 12:17 PM To: Afshar, Brian; rdo-list(a)redhat.com Subject: Re: Installing Nova Compute Did installation succeed and it's later, or has installation failed? Can they ssh to each other? All my hosts can ssh to each other via public key auth. and I assume it's needed for successful installation. Y. From: "Afshar, Brian" <Brian.Afshar@emc.com<mailto:Brian.Afshar@emc.com>> Sent: Nov 7, 2014 9:11 PM To: "Kaul, Yaniv" <Yaniv.Kaul@emc.com<mailto:Yaniv.Kaul@emc.com>>;rdo-list@redhat.com Subject: RE: Installing Nova Compute 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@redhat.com<mailto:rdo-list@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