[rhos-list] Setting up Compute Nodes.

Minton, Rich rich.minton at lmco.com
Wed Feb 27 18:55:14 UTC 2013


Hi all,

Does anyone know of a check-list type document that can be used to setup a compute node that includes nova-network and cinder?  I have a two node openstack deployment-created basically from scratch without the use of packstack. The primary controller node, which also contains nova-compute, works fine. I can launch instances all day, connect to the network, I can do everything I need to do. My second node is compute, network and cinder-volume. I can see it when I run "nova-manage service list" and all is happy. When I try to force an instance to start up on compute1, it starts up fine but it attaches to the controller node. I have included my nova.conf file just in case anyone sees something I've missed.

Thanks in advance for any help!

# nova-manage service list
Binary           Host            Zone             Status     State Updated_At
nova-cert        controller      nova             enabled    :-)   2013-02-27 18:45:38
nova-scheduler   controller      nova             enabled    :-)   2013-02-27 18:45:41
nova-compute     controller      nova             enabled    :-)   2013-02-27 18:45:41
nova-console     controller      nova             enabled    :-)   2013-02-27 18:45:38
nova-network     controller      nova             enabled    :-)   2013-02-27 18:45:41
nova-consoleauth controller      nova             enabled    :-)   2013-02-27 18:45:38
nova-compute     compute1        nova             enabled    :-)   2013-02-27 18:45:37
nova-network     compute1        nova             enabled    :-)   2013-02-27 18:45:43

nova.conf file:

[DEFAULT]
logdir = /var/log/nova
debug=true
state_path = /var/lib/nova
lock_path = /var/lib/nova/tmp
volumes_dir = /etc/nova/volumes
dhcpbridge = /usr/bin/nova-dhcpbridge
dhcpbridge_flagfile = /etc/nova/nova.conf
dhcp_lease_time = 36000
force_dhcp_release = True
injected_network_template = /usr/share/nova/interfaces.template
glance_api_servers = controller:9292
keystone_ec2_url=http://controller:5000/v2.0/ec2tokens
## KVM
libvirt_nonblocking = True
libvirt_inject_partition = -1
libvirt_inject_key = True
compute_driver = nova.virt.libvirt.LibvirtDriver
libvirt_type = kvm

## Network
my_ip = compute1
network_manager = nova.network.manager.VlanManager
iscsi_helper = tgtadm
sql_connection = mysql://nova:nova@controller/nova
firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver
rootwrap_config = /etc/nova/rootwrap.conf
auth_strategy = keystone
fixed_range = 10.10.16.0/24
public_interface = br972
use_single_default_gateway = True
multi_host = True
volume_api_class = nova.volume.cinder.API
enabled_apis = ec2,osapi_compute

## QPID
rpc_backend = nova.rpc.impl_qpid
qpid_hostname = controller

## Metadata Service
metadata_host = controller
metadata_port = 8775

## VNC Proxy  02/07/2013
novncproxy_base_url = http://controller:6080/vnc_auto.html
xvpvncproxy_base_url = http://controller:6081/console
vncserver_listen = 0.0.0.0
vncserver_proxyclient_address = compute1

[keystone_authtoken]
admin_tenant_name = service
admin_user = nova
admin_password = nova
auth_host = controller
auth_port = 35357
auth_protocol = http
signing_dirname = /tmp/keystone-signing-nova

Richard Minton
LMICC Systems Administrator
4000 Geerdes Blvd, 13D31
King of Prussia, PA 19406
Phone: 610-354-5482

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