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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.
When deploying to Precise, the default distro option will use
the cloud:precise-folsom/updates repository instead, since Cinder
was not available in the Ubuntu archive for Precise and is only
available via the Ubuntu Cloud Archive.
enabled-services:
default: all
type: string
description: |
If splitting cinder services between units, define which services
to install and configure.
block-device:
default: sdb
type: string
description: |
The block devices on which to create LVM volume group.
May be set to None for deployments that will not need local
storage (eg, Ceph/RBD-backed volumes).
This can also be a space delimited list of block devices to attempt
to use in the cinder LVM volume group - each block device detected
will be added to the available physical volumes in the volume group.
May be set to the path and size of a local file
(/path/to/file.img|$sizeG), which will be created and used as a
loopback device (for testing only). $sizeG defaults to 5G
ceph-osd-replication-count:
default: 3
type: int
description: |
This value dictates the number of replicas ceph must make of any
object it stores withing the cinder rbd pool. Of course, this only
applies if using Ceph as a backend store. Note that once the cinder
rbd pool has been created, changing this value will not have any
effect (although it can be changed in ceph by manually configuring
your ceph cluster).
volume-group:
default: cinder-volumes
type: string
description: Name of volume group to create and store Cinder volumes.
overwrite:
default: "false"
type: string
description: |
If true, charm will attempt to overwrite block devices containing
previous filesystems or LVM, assuming it is not in use.
remove-missing:
default: False
type: boolean
description: |
If True, charm will attempt to remove missing physical volumes from
volume group, if logical volumes are not allocated on them.
database-user:
default: cinder
type: string
description: Username to request database access.
database:
default: cinder
type: string
description: Database to request access.
rabbit-user:
default: cinder
type: string
description: Username to request access on rabbitmq-server.
rabbit-vhost:
default: openstack
type: string
description: RabbitMQ virtual host to request access on rabbitmq-server.
api-listening-port:
default: 8776
type: int
description: OpenStack Volume API listening port.
region:
default: RegionOne
type: string
description: OpenStack Region
glance-api-version:
default: 1
type: int
description: |
Newer storage drivers may require the v2 Glance API to perform certain
actions e.g. the RBD driver requires requires this to support COW
cloning of images. This option will default to v1 for backwards
compatibility older glance services.
use-syslog:
type: boolean
default: False
description: |
By default, all services will log into their corresponding log files.
Setting this to True will force all services to log to the syslog.
debug:
default: False
type: boolean
description: Enable debug logging
verbose:
default: False
type: boolean
description: Enable verbose logging
# 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.
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: 5401
description: |
Default multicast port number that will be used to communicate between
HA Cluster nodes.
# Per-service HTTPS configuration.
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 Glance'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.
config-flags:
type: string
default:
description: Comma separated list of key=value config flags to be set in cinder.conf.
# 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.
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.
worker-multiplier:
type: int
default: 2
description: |
The CPU core multiplier to use when configuring worker processes for
Cinder. By default, the number of workers for each daemon is set to
twice the number of CPU cores a service unit has.
|