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|
options:
openstack-origin:
default: distro
type: string
description: |
Repository from which to install. May be one of the following:
distro (default), ppa:somecustom/ppa, a deb url sources entry,
or a supported Cloud Archive release pocket.
Supported Cloud Archive sources include: cloud:precise-folsom,
cloud:precise-folsom/updates, cloud:precise-folsom/staging,
cloud:precise-folsom/proposed.
Note that updating this setting to a source that is known to
provide a later version of OpenStack will trigger a software
upgrade.
Note that when openstack-origin-git is specified, openstack
specific packages will be installed from source rather than
from the openstack-origin repository.
openstack-origin-git:
default:
type: string
description: |
Specifies a YAML-formatted dictionary listing the git
repositories and branches from which to install OpenStack and
its dependencies.
Note that the installed config files will be determined based on
the OpenStack release of the openstack-origin option.
For more details see README.md.
rabbit-user:
default: nova
type: string
description: Username used to access rabbitmq queue
rabbit-vhost:
default: openstack
type: string
description: Rabbitmq vhost
database-user:
default: nova
type: string
description: Username for database access
database:
default: nova
type: string
description: Database name
nova-alchemy-flags:
type: string
default:
description: |
Comma-separated list of key=value sqlalchemy related config flags to be
set in nova.conf [database] section.
neutron-database-user:
default: neutron
type: string
description: Username for Neutron database access (if enabled)
neutron-database:
default: neutron
type: string
description: Database name for Neutron (if enabled)
neutron-alchemy-flags:
type: string
default:
description: |
Comma-separated list of key=value sqlalchemy related config flags to be
set in neutron.conf [database] section.
network-manager:
default: FlatDHCPManager
type: string
description: |
Network manager for the cloud; supports the following options
.
FlatDHCPManager (nova-network) (default)
FlatManager (nova-network)
Neutron|Quantum (Full SDN solution)
.
When using the Neutron option you will most likely want to use
the neutron-gateway charm to provide L3 routing and DHCP Services.
bridge-interface:
default: br100
type: string
description: Bridge interface to be configured
bridge-ip:
default: 11.0.0.1
type: string
description: IP to be assigned to bridge interface
bridge-netmask:
default: 255.255.255.0
type: string
description: Netmask to be assigned to bridge interface
quantum-plugin:
default: ovs
type: string
description: |
Quantum plugin to use for network management; supports
.
ovs - OpenvSwitch Plugin
nvp|nsx - Nicira Network Virtualization Platform/
VMware NSX Network Virtualization Platform
(renamed for Icehouse)
.
This configuration only has context when used with
network-manager Quantum|Neutron.
quantum-security-groups:
type: string
default: "no"
description: |
Use quantum for security group management.
.
Only supported for >= grizzly.
neutron-external-network:
type: string
default: ext_net
description: Name of the external network for floating IP addresses provided by Neutron.
config-flags:
default: None
type: string
description: Comma separated list of key=value config flags to be set in nova.conf.
region:
default: RegionOne
type: string
description: OpenStack Region
# HA configuration settings
vip:
type: string
default:
description: |
Virtual IP(s) to use to front API services in HA configuration.
.
If multiple networks are being used, a VIP should be provided for each
network, separated by spaces.
vip_iface:
type: string
default: eth0
description: |
Default network interface to use for HA vip when it cannot be automatically
determined.
vip_cidr:
type: int
default: 24
description: |
Default CIDR netmask to use for HA vip when it cannot be automatically
determined.
ha-bindiface:
type: string
default: eth0
description: |
Default network interface on which HA cluster will bind to communication
with the other members of the HA Cluster.
ha-mcastport:
type: int
default: 5404
description: |
Default multicast port number that will be used to communicate between
HA Cluster nodes.
haproxy-server-timeout:
type: int
default:
description: |
Server timeout configuration in ms for haproxy, used in HA configurations.
If not provided, default value of 30000ms is used.
haproxy-client-timeout:
type: int
default:
description: |
Client timeout configuration in ms for haproxy, used in HA configurations.
If not provided, default value of 30000ms is used.
ssl_cert:
type: string
default:
description: |
SSL certificate to install and use for API ports. Setting this value
and ssl_key will enable reverse proxying, point Nova's entry in the
Keystone catalog to use https, and override any certficiate and key
issued by Keystone (if it is configured to do so).
ssl_key:
type: string
default:
description: SSL key to use with certificate specified as ssl_cert.
ssl_ca:
type: string
default:
description: |
SSL CA to use with the certificate and key provided - this is only
required if you are providing a privately signed ssl_cert and ssl_key.
use-syslog:
type: boolean
default: False
description: |
If set to True, supporting services will log to syslog.
# Neutron NVP and VMware NSX plugin configuration
nvp-controllers:
type: string
default:
description: Space delimited addresses of NVP/NSX controllers
nvp-username:
type: string
default: admin
description: Username to connect to NVP/NSX controllers with
nvp-password:
type: string
default: admin
description: Password to connect to NVP/NSX controllers with
nvp-cluster-name:
type: string
default: example
description: Name of the NVP cluster configuration to create (grizzly only)
nvp-tz-uuid:
type: string
default:
description: |
This is uuid of the default NVP/NSX Transport zone that will be used for
creating tunneled isolated Quantum networks. It needs to be created
in NVP before starting Quantum with the nvp plugin.
nvp-l3-uuid:
type: string
default:
description: |
This is uuid of the default NVP/NSX L3 Gateway Service.
# end of NVP/NSX configuration
# Network configuration options
# by default all access is over 'private-address'
os-admin-network:
type: string
default:
description: |
The IP address and netmask of the OpenStack Admin network (e.g.,
192.168.0.0/24)
.
This network will be used for admin endpoints.
os-internal-network:
type: string
default:
description: |
The IP address and netmask of the OpenStack Internal network (e.g.,
192.168.0.0/24)
.
This network will be used for internal endpoints.
os-public-network:
type: string
default:
description: |
The IP address and netmask of the OpenStack Public network (e.g.,
192.168.0.0/24)
.
This network will be used for public endpoints.
os-public-hostname:
type: string
default:
description: |
The hostname or address of the public endpoints provided by the
nova-cloud-controller in the keystone identity provider.
.
This value will be used for public endpoints. For example, an
os-public-hostname set to 'ncc.example.com' with ssl enabled will
create public endpoints such as:
.
https://ncc.example.com:8775/v2/$(tenant_id)s
service-guard:
type: boolean
default: false
description: |
Ensure required relations are made and complete before allowing services
to be started
.
By default, services may be up and accepting API request from install
onwards.
.
Enabling this flag ensures that services will not be started until the
minimum 'core relations' have been made between this charm and other
charms.
.
For this charm the following relations must be made:
.
* shared-db or (pgsql-nova-db, pgsql-neutron-db)
* amqp
* identity-service
console-access-protocol:
type: string
default:
description: |
Protocol to use when accessing virtual machine console. Supported types
are None, spice, xvpvnc, novnc and vnc (for both xvpvnc and novnc)
console-proxy-ip:
type: string
default: local
description: |
If console-access-protocol != None then this is the ip published to
clients for access to console proxy. Set to local for the ip address of
the nova-cloud-controller serving the request to be used
console-keymap:
type: string
default: 'en-us'
description: |
Console keymap
debug:
default: False
type: boolean
description: Enable debug logging
verbose:
default: False
type: boolean
description: Enable verbose logging
worker-multiplier:
type: int
default: 2
description: |
The CPU core multiplier to use when configuring worker processes for
Nova and Neutron. By default, the number of workers for each daemon
is set to twice the number of CPU cores a service unit has.
cpu-allocation-ratio:
type: float
default: 16.0
description: |
The per physical core -> virtual core ratio to use in the Nova scheduler.
.
Increasing this value will increase instance density on compute nodes
at the expense of instance performance.
ram-allocation-ratio:
type: float
default: 1.5
description: |
The physical ram -> virtual ram ratio to use in the Nova scheduler.
.
Increasing this value will increase instance density on compute nodes
at the potential expense of instance performance.
prefer-ipv6:
type: boolean
default: False
description: |
If True enables IPv6 support. The charm will expect network interfaces
to be configured with an IPv6 address. If set to False (default) IPv4
is expected.
.
NOTE: these charms do not currently support IPv6 privacy extension. In
order for this charm to function correctly, the privacy extension must be
disabled and a non-temporary address must be configured/available on
your network interface.
nagios_context:
default: "juju"
type: string
description: |
Used by the nrpe-external-master subordinate charm.
A string that will be prepended to instance name to set the host name
in nagios. So for instance the hostname would be something like:
juju-myservice-0
If you're running multiple environments with the same services in them
this allows you to differentiate between them.
nagios_servicegroups:
default: ""
type: string
description: |
A comma-separated list of nagios servicegroups.
If left empty, the nagios_context will be used as the servicegroup
single-nova-consoleauth:
type: boolean
default: true
description: |
When this configuration is set to True, a single instance of
nova-consoleauth service will be running, this allows users to always
authenticate against the same instance and avoid authentications issues
when the token used was stored in a different instance.
If memcached is being used to store the tokens, then it's recommended to
change this configuration to False.
|