Documentation

nova_compute - Create/Delete VMs from OpenStack

DEPRECATED

Deprecated in 2.0. Use os_server instead

Synopsis

Create or Remove virtual machines from Openstack.

Requirements (on host that executes module)

  • python >= 2.6
  • python-novaclient

Options

parameter required default choices comments
auth_url
no http://127.0.0.1:35357/v2.0/
    The keystone url for authentication
    auto_floating_ip
    (added in 1.8)
    no no
      Should a floating ip be auto created and assigned
      availability_zone
      (added in 1.8)
      no None
        Name of the availability zone
        config_drive
        (added in 1.8)
        no no
          Whether to boot the server with config drive enabled
          flavor_id
          no 1
            The id of the flavor in which the new VM has to be created. Mutually exclusive with flavor_ram
            flavor_include
            (added in 1.8)
            no
              Text to use to filter flavor names, for the case, such as Rackspace, where there are multiple flavors that have the same ram count. flavor_include is a positive match filter - it must exist in the flavor name.
              flavor_ram
              (added in 1.8)
              no 1
                The minimum amount of ram in MB that the flavor in which the new VM has to be created must have. Mutually exclusive with flavor_id
                floating_ip_pools
                (added in 1.8)
                no None
                  list of floating IP pools from which to choose a floating IP
                  floating_ips
                  (added in 1.8)
                  no None
                    list of valid floating IPs that pre-exist to assign to this node
                    image_exclude
                    (added in 1.8)
                    no
                      Text to use to filter image names, for the case, such as HP, where there are multiple image names matching the common identifying portions. image_exclude is a negative match filter - it is text that may not exist in the image name. Defaults to "(deprecated)"
                      image_id
                      yes None
                        The id of the base image to boot. Mutually exclusive with image_name
                        image_name
                        (added in 1.8)
                        yes None
                          The name of the base image to boot. Mutually exclusive with image_id
                          key_name
                          no None
                            The key pair name to be used when creating a VM
                            login_password
                            yes yes
                              Password of login user
                              login_tenant_name
                              yes yes
                                The tenant name of the login user
                                login_username
                                yes admin
                                  login username to authenticate to keystone
                                  meta
                                  no None
                                    A list of key value pairs that should be provided as a metadata to the new VM
                                    name
                                    yes None
                                      Name that has to be given to the instance
                                      nics
                                      no None
                                        A list of network id's to which the VM's interface should be attached
                                        region_name
                                        no None
                                          Name of the region
                                          scheduler_hints
                                          (added in 1.9)
                                          no None
                                            Arbitrary key/value pairs to the scheduler for custom use
                                            security_groups
                                            no None
                                              The name of the security group to which the VM should be added
                                              state
                                              no present
                                              • present
                                              • absent
                                              Indicate desired state of the resource
                                              user_data
                                              (added in 1.6)
                                              no None
                                                Opaque blob of data which is made available to the instance
                                                wait
                                                no yes
                                                  If the module should wait for the VM to be created.
                                                  wait_for
                                                  no 180
                                                    The amount of time the module should wait for the VM to get into active state

                                                    Examples

                                                    # Creates a new VM and attaches to a network and passes metadata to the instance
                                                    - nova_compute:
                                                           state: present
                                                           login_username: admin
                                                           login_password: admin
                                                           login_tenant_name: admin
                                                           name: vm1
                                                           image_id: 4f905f38-e52a-43d2-b6ec-754a13ffb529
                                                           key_name: ansible_key
                                                           wait_for: 200
                                                           flavor_id: 4
                                                           nics:
                                                             - net-id: 34605f38-e52a-25d2-b6ec-754a13ffb723
                                                           meta:
                                                             hostname: test1
                                                             group: uge_master
                                                    
                                                    # Creates a new VM in HP Cloud AE1 region availability zone az2 and automatically assigns a floating IP
                                                    - name: launch a nova instance
                                                      hosts: localhost
                                                      tasks:
                                                      - name: launch an instance
                                                        nova_compute:
                                                          state: present
                                                          login_username: username
                                                          login_password: Equality7-2521
                                                          login_tenant_name: username-project1
                                                          name: vm1
                                                          auth_url: https://region-b.geo-1.identity.hpcloudsvc.com:35357/v2.0/
                                                          region_name: region-b.geo-1
                                                          availability_zone: az2
                                                          image_id: 9302692b-b787-4b52-a3a6-daebb79cb498
                                                          key_name: test
                                                          wait_for: 200
                                                          flavor_id: 101
                                                          security_groups: default
                                                          auto_floating_ip: yes
                                                    
                                                    # Creates a new VM in HP Cloud AE1 region availability zone az2 and assigns a pre-known floating IP
                                                    - name: launch a nova instance
                                                      hosts: localhost
                                                      tasks:
                                                      - name: launch an instance
                                                        nova_compute:
                                                          state: present
                                                          login_username: username
                                                          login_password: Equality7-2521
                                                          login_tenant_name: username-project1
                                                          name: vm1
                                                          auth_url: https://region-b.geo-1.identity.hpcloudsvc.com:35357/v2.0/
                                                          region_name: region-b.geo-1
                                                          availability_zone: az2
                                                          image_id: 9302692b-b787-4b52-a3a6-daebb79cb498
                                                          key_name: test
                                                          wait_for: 200
                                                          flavor_id: 101
                                                          floating-ips:
                                                            - 12.34.56.79
                                                    
                                                    # Creates a new VM with 4G of RAM on Ubuntu Trusty, ignoring deprecated images
                                                    - name: launch a nova instance
                                                      hosts: localhost
                                                      tasks:
                                                      - name: launch an instance
                                                        nova_compute:
                                                          name: vm1
                                                          state: present
                                                          login_username: username
                                                          login_password: Equality7-2521
                                                          login_tenant_name: username-project1
                                                          auth_url: https://region-b.geo-1.identity.hpcloudsvc.com:35357/v2.0/
                                                          region_name: region-b.geo-1
                                                          image_name: Ubuntu Server 14.04
                                                          image_exclude: deprecated
                                                          flavor_ram: 4096
                                                    
                                                    # Creates a new VM with 4G of RAM on Ubuntu Trusty on a Rackspace Performance node in DFW
                                                    - name: launch a nova instance
                                                      hosts: localhost
                                                      tasks:
                                                      - name: launch an instance
                                                        nova_compute:
                                                          name: vm1
                                                          state: present
                                                          login_username: username
                                                          login_password: Equality7-2521
                                                          login_tenant_name: username-project1
                                                          auth_url: https://identity.api.rackspacecloud.com/v2.0/
                                                          region_name: DFW
                                                          image_name: Ubuntu 14.04 LTS (Trusty Tahr) (PVHVM)
                                                          flavor_ram: 4096
                                                          flavor_include: Performance
                                                    

                                                    For help in developing on modules, should you be so inclined, please read Community Information & Contributing, Helping Testing PRs and Developing Modules.