4:25 a.m.
Hi
in the past , I can setting different role in different node, like cinder,
nagios in different node.
Now I try the newest packstack
openstack-packstack.noarch 2014.1.1-0.21.dev1157.el6 @icehouse
and found the answer file have change, many HOST can not setting, like
cinder .
why?
--
Shake Chen
5:03 a.m.
On 06/23/2014 10:25 AM, Shake Chen wrote:
Hi
in the past , I can setting different role in different node, like cinder, nagios in
different node.
Now I try the newest packstack
openstack-packstack.noarch 2014.1.1-0.21.dev1157.el6 @icehouse
and found the answer file have change, many HOST can not setting, like cinder .
why?
These new config vars as described in packstack.rst,
reflect the uses cases supported by packstack, compared to the
more fine grained control provided by the foreman based installer.
**CONFIG_CONTROLLER_HOST**
The IP address of the server on which to install OpenStack services specific to
controller role
such as API servers, Horizon, etc. This parameter replaced following deprecated
parameters:
CONFIG_CEILOMETER_HOST, CONFIG_CINDER_HOST, CONFIG_GLANCE_HOST, CONFIG_HORIZON_HOST,
CONFIG_HEAT_HOST, CONFIG_KEYSTONE_HOST, CONFIG_NAGIOS_HOST,
CONFIG_NEUTRON_SERVER_HOST,
CONFIG_NEUTRON_LBAAS_HOSTS, CONFIG_NOVA_API_HOST, CONFIG_NOVA_CERT_HOST,
CONFIG_NOVA_VNCPROXY_HOST,
CONFIG_NOVA_SCHED_HOST, CONFIG_OSCLIENT_HOST, CONFIG_SWIFT_PROXY_HOSTS
**CONFIG_COMPUTE_HOSTS**
The list of IP addresses of the server on which to install the Nova compute service.
This parameter replaced following deprecated parameters: CONFIG_NOVA_COMPUTE_HOSTS
**CONFIG_NETWORK_HOSTS**
The list of IP addresses of the server on which to install the network service such
as
Nova network or Neutron. This parameter replaced following deprecated parameters:
CONFIG_NEUTRON_L3_HOSTS, CONFIG_NEUTRON_DHCP_HOSTS, CONFIG_NEUTRON_METADATA_HOSTS,
CONFIG_NOVA_NETWORK_HOSTS
The older variables still work for backwards compat.
thanks,
Pádraig.
1:42 a.m.
Hi Pádraig
Is it possible to add a config layer to describe the relationship
between role of nodes and services on it. It maybe look like:
config_controller_role = nova_api_server, glance_api_server,
neutron_api_server ....
config_compute_role = nova_computer, ovs, ...
and we could also describe the dependency relationship in configure
files or rpm spec so that the behaviors in packstack/plugins/*.py
could be much easier.
On Mon, Jun 23, 2014 at 6:03 PM, Pádraig Brady <pbrady(a)redhat.com> wrote:
On 06/23/2014 10:25 AM, Shake Chen wrote:
> Hi
>
> in the past , I can setting different role in different node, like cinder, nagios in
different node.
>
> Now I try the newest packstack
>
> openstack-packstack.noarch 2014.1.1-0.21.dev1157.el6 @icehouse
>
> and found the answer file have change, many HOST can not setting, like cinder .
>
> why?
These new config vars as described in packstack.rst,
reflect the uses cases supported by packstack, compared to the
more fine grained control provided by the foreman based installer.
**CONFIG_CONTROLLER_HOST**
The IP address of the server on which to install OpenStack services specific to
controller role
such as API servers, Horizon, etc. This parameter replaced following deprecated
parameters:
CONFIG_CEILOMETER_HOST, CONFIG_CINDER_HOST, CONFIG_GLANCE_HOST, CONFIG_HORIZON_HOST,
CONFIG_HEAT_HOST, CONFIG_KEYSTONE_HOST, CONFIG_NAGIOS_HOST,
CONFIG_NEUTRON_SERVER_HOST,
CONFIG_NEUTRON_LBAAS_HOSTS, CONFIG_NOVA_API_HOST, CONFIG_NOVA_CERT_HOST,
CONFIG_NOVA_VNCPROXY_HOST,
CONFIG_NOVA_SCHED_HOST, CONFIG_OSCLIENT_HOST, CONFIG_SWIFT_PROXY_HOSTS
**CONFIG_COMPUTE_HOSTS**
The list of IP addresses of the server on which to install the Nova compute service.
This parameter replaced following deprecated parameters: CONFIG_NOVA_COMPUTE_HOSTS
**CONFIG_NETWORK_HOSTS**
The list of IP addresses of the server on which to install the network service such
as
Nova network or Neutron. This parameter replaced following deprecated parameters:
CONFIG_NEUTRON_L3_HOSTS, CONFIG_NEUTRON_DHCP_HOSTS, CONFIG_NEUTRON_METADATA_HOSTS,
CONFIG_NOVA_NETWORK_HOSTS
The older variables still work for backwards compat.
thanks,
Pádraig.
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Kun Huang -
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Shake Chen