124 lines
3.3 KiB
YAML
124 lines
3.3 KiB
YAML
---
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heat_template_version: 2015-04-30
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description: Simple Example template to deploy a virtual compute cluster.
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parameters:
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image_name:
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type: string
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label: Image Name
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description: Name of image to be used for compute instance
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public_net:
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type: string
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label: Public Net Name
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description: Public network used for router.
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ssh_key:
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type: string
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label: ssh key name.
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description: ssh public key name. (Must be uploaded to openstack first)
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compute_flavor:
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type: string
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label: Flavor for compute nodes,
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description: Flavor with which to start compute nodes.
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aux_flavor:
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type: string
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label: Flavor for auxiliary nodes.
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description: Flavor with which to start auxiliary nodes. (for now only the interface machine)
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cidr:
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type: string
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label: Cidr for internal subnet
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description: Cidr for the subnet of the internal user network.
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internal_net_name:
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type: string
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label: Name for the internal network
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description: Name for the internal network of this cluster.
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volume_size:
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type: string
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label: Size (GB)
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description: Size (GB) of the volume for each compute node
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resources:
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internal_net:
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type: OS::Neutron::Net
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properties:
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name: { get_param: internal_net_name }
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internal_subnet:
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type: OS::Neutron::Subnet
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properties:
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network_id: { get_resource: internal_net }
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cidr: { get_param: cidr }
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dns_nameservers: [ "129.125.4.6", "129.125.36.10" ]
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ip_version: 4
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internal_router:
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type: OS::Neutron::Router
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properties:
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external_gateway_info: { network: { get_param: public_net} }
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internal_interface:
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type: OS::Neutron::RouterInterface
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properties:
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router_id: { get_resource: internal_router }
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subnet: { get_resource: internal_subnet }
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interface: # User-interface for cluster-operation
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type: OS::Nova::Server
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properties:
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key_name: {get_param: ssh_key}
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image: {get_param: image_name}
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flavor: {get_param: aux_flavor}
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networks:
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- network: {get_resource: internal_net}
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admin: # Machine to run slurm and other admin tools on.
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type: OS::Nova::Server
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properties:
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key_name: {get_param: ssh_key}
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image: {get_param: image_name}
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flavor: {get_param: aux_flavor}
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networks:
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- network: {get_resource: internal_net}
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vcompute01-volume:
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type: OS::Cinder::Volume
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properties:
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size: {get_param: volume_size}
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vcompute01:
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type: OS::Nova::Server
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properties:
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key_name: adminkey
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image: {get_param: image_name}
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flavor: {get_param: compute_flavor}
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networks:
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- network: {get_resource: internal_net}
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volume_attachment:
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type: OS::Cinder::VolumeAttachment
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properties:
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volume_id: {get_resource: vcompute01-volume}
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instance_uuid: {get_resource: vcompute01}
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vcompute02-volume:
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type: OS::Cinder::Volume
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properties:
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size: {get_param: volume_size}
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vcompute02:
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type: OS::Nova::Server
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properties:
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key_name: adminkey
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image: {get_param: image_name}
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flavor: {get_param: compute_flavor}
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networks:
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- network: {get_resource: internal_net}
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volume_attachment:
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type: OS::Cinder::VolumeAttachment
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properties:
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volume_id: {get_resource: vcompute02-volume}
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instance_uuid: {get_resource: vcompute02}
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