6ba1d84a4b
TLS client verification used to be accidentally disabled in libvirt.
This was fixed in libvirt-6.10.0-1[1].
Which means, once you're using libvirt-6.10.0-1 or higher, a client
certificate is mandatory during live migration with TLS.
In this case, the server certificate generated by TripleO is valid
for client _and_ server:
Key Purpose (not critical):
TLS WWW Server.
TLS WWW Client.
So most deployments can re-use the same certificate for client and
server. Why? Because if both migration ends points are located
on the same infrastructure, it is reasonable to use the same
certificate for both client and server roles.
Introducing QemuDefaultTLSVerify parameter
This parameter will allow operators to enable or disable TLS client
certificate verification. Enabling this option will reject any client
who does not have a certificate signed by the CA in
/etc/pki/qemu/ca-cert.pem.
The default is true and matches libvirt's. We will want to disable this
by default in train.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1879477#c3
Depends-On: https://review.opendev.org/c/openstack/puppet-nova/+/787247
Related: https://bugzilla.redhat.com/show_bug.cgi?id=1945760
Change-Id: I3b252854a0dbf121d69bab79543561da6be781f4
(cherry picked from commit e7d37585ac)
937 lines
38 KiB
YAML
937 lines
38 KiB
YAML
heat_template_version: rocky
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description: >
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OpenStack Libvirt Service
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parameters:
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ContainerNovaLibvirtImage:
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description: image
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type: string
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# we configure libvirt via the nova-compute container due to coupling
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# in the puppet modules
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ContainerNovaLibvirtConfigImage:
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description: The container image to use for the nova_libvirt config_volume
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type: string
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ContainerNovaLibvirtUlimit:
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default: ['nofile=131072', 'nproc=126960']
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description: ulimit for Nova Libvirt Container
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type: comma_delimited_list
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ContainerNovaLibvirtPidsLimit:
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default: 65536
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description: Tune nova_libvirt container PID limit (set to 0 for unlimited)
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(defaults to 65536)
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type: number
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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EnableInternalTLS:
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type: boolean
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default: false
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UseTLSTransportForLiveMigration:
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type: boolean
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default: true
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description: If set to true and if EnableInternalTLS is enabled, it will
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set the libvirt URI's transport to tls and configure the
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relevant keys for libvirt.
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NovaEnableRbdBackend:
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default: false
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description: Whether to enable the Rbd backend for Nova ephemeral storage.
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type: boolean
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tags:
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- role_specific
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CinderEnableRbdBackend:
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default: false
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description: Whether to enable or not the Rbd backend for Cinder
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type: boolean
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CephClientKey:
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description: The Ceph client key. Can be created with ceph-authtool --gen-print-key.
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type: string
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hidden: true
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constraints:
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- allowed_pattern: "^[a-zA-Z0-9+/]{38}==$"
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CephClusterFSID:
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type: string
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description: The Ceph cluster FSID. Must be a UUID.
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CephClientUserName:
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default: openstack
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type: string
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CephClusterName:
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type: string
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default: ceph
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description: The Ceph cluster name.
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constraints:
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- allowed_pattern: "[a-zA-Z0-9]+"
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description: >
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The Ceph cluster name must be at least 1 character and contain only
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letters and numbers.
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UseTLSTransportForVnc:
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type: boolean
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default: true
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description: If set to true and if EnableInternalTLS is enabled, it will
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enable TLS transaport for libvirt VNC and configure the
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relevant keys for libvirt.
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UseTLSTransportForNbd:
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type: boolean
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default: true
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description: If set to true and if EnableInternalTLS is enabled, it will
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enable TLS transaport for libvirt NBD and configure the
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relevant keys for libvirt.
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InternalTLSCAFile:
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default: '/etc/ipa/ca.crt'
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type: string
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description: Specifies the default CA cert to use if TLS is used for
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services in the internal network.
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InternalTLSNbdCAFile:
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default: '/etc/pki/qemu/ca-cert.pem'
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type: string
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description: Specifies the CA cert to use for NBD TLS.
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InternalTLSVncCAFile:
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default: '/etc/pki/CA/certs/vnc.crt'
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type: string
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description: Specifies the CA cert to use for VNC TLS.
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InternalTLSQemuCAFile:
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default: '/etc/pki/CA/certs/qemu.pem'
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type: string
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description: Specifies the CA cert to use for qemu.
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CertificateKeySize:
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type: string
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default: '2048'
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description: Specifies the private key size used when creating the
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certificate.
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LibvirtCertificateKeySize:
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type: string
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default: ''
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description: Override the private key size used when creating the
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certificate for this service
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LibvirtVNCServerCertificateKeySize:
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type: string
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default: ''
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description: Override the private key size used when creating the
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certificate for this service
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QemuServerCertificateKeySize:
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type: string
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default: ''
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description: Override the private key size used when creating the
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certificate for this service
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QemuClientCertificateKeySize:
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type: string
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default: ''
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description: Override the private key size used when creating the
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certificate for this service
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LibvirtCACert:
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type: string
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default: ''
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description: This specifies the CA certificate to use for TLS in libvirt.
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This file will be symlinked to the default CA path in libvirt,
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which is /etc/pki/CA/cacert.pem. Note that due to limitations
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GNU TLS, which is the TLS backend for libvirt, the file must
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be less than 65K (so we can't use the system's CA bundle).
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This parameter should be used if the default (which comes from
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the InternalTLSCAFile parameter) is not desired. The current
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default reflects TripleO's default CA, which is FreeIPA.
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It will only be used if internal TLS is enabled.
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QemuCACert:
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type: string
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default: ''
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description: This specifies the CA certificate to use for qemu.
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This file will be symlinked to the default CA path,
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which is /etc/pki/qemu/ca-cert.pem.
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This parameter should be used if the default (which comes from
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the InternalTLSQemuCAFile parameter) is not desired. The current
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default reflects TripleO's default CA, which is FreeIPA.
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It will only be used if internal TLS is enabled.
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LibvirtVncCACert:
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type: string
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default: ''
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description: This specifies the CA certificate to use for VNC TLS.
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This file will be symlinked to the default CA path,
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which is /etc/pki/libvirt-vnc/ca-cert.pem.
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This parameter should be used if the default (which comes from
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the InternalTLSVncCAFile parameter) is not desired. The current
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default reflects TripleO's default CA, which is FreeIPA.
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It will only be used if internal TLS is enabled.
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LibvirtNbdCACert:
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type: string
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default: ''
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description: This specifies the CA certificate to use for NBD TLS.
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This file will be symlinked to the default CA path,
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which is /etc/pki/libvirt-nbd/ca-cert.pem.
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This parameter should be used if the default (which comes from
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the InternalTLSNbdCAFile parameter) is not desired. The current
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default reflects TripleO's default CA, which is FreeIPA.
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It will only be used if internal TLS is enabled.
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VhostuserSocketGroup:
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default: "qemu"
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description: >
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The vhost-user socket directory group name.
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Defaults to 'qemu'. When vhostuser mode is 'dpdkvhostuserclient'
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(which is the default mode), the vhost socket is created by qemu.
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type: string
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tags:
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- role_specific
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QemuMemoryBackingDir:
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type: string
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description: >
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Directory used for memoryBacking source if configured as file.
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NOTE: big files will be stored here
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default: ''
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tags:
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- role_specific
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ContainerCli:
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type: string
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default: 'podman'
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description: CLI tool used to manage containers.
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constraints:
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- allowed_values: ['docker', 'podman']
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NovaComputeLibvirtType:
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type: string
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default: kvm
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LibvirtEnabledPerfEvents:
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type: comma_delimited_list
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default: []
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description: This is a performance event list which could be used as monitor.
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For example - ``enabled_perf_events = cmt, mbml, mbmt``
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The supported events list can be found in
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https://libvirt.org/html/libvirt-libvirt-domain.html ,
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which you may need to search key words ``VIR_PERF_PARAM_*``
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MonitoringSubscriptionNovaLibvirt:
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default: 'overcloud-nova-libvirt'
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type: string
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MigrationSshKey:
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type: json
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description: >
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SSH key for migration.
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Expects a dictionary with keys 'public_key' and 'private_key'.
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Values should be identical to SSH public/private key files.
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default:
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public_key: ''
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private_key: ''
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MigrationSshPort:
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default: 2022
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description: Target port for migration over ssh
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type: number
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LibvirtTLSPassword:
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description: The password for the libvirt service when TLS is enabled
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type: string
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hidden: true
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QemuDefaultTLSVerify:
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description: >
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Whether to enable or disable TLS client certificate verification. Enabling this
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option will reject any client who does not have a certificate signed by the CA
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in /etc/pki/qemu/ca-cert.pem
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default: true
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type: boolean
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LibvirtLogFilters:
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description: Defines a filter in libvirt daemon to select a different
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logging level for a given category log outputs, as specified
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in https://libvirt.org/logging.html .
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type: string
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default: '1:libvirt 1:qemu 1:conf 1:security 3:event 3:json 3:file 3:object 1:util'
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LibvirtVirtlogdLogFilters:
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description: Defines a filter in virtlogd to select a different
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logging level for a given category log outputs, as specified
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in https://libvirt.org/logging.html .
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type: string
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default: '1:logging 4:object 4:json 4:event 1:util'
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LibvirtTLSPriority:
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description: >
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Override the compile time default TLS priority string.
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type: string
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default: 'NORMAL:-VERS-SSL3.0:-VERS-TLS-ALL:+VERS-TLS1.2'
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NovaLibvirtOptVolumes:
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default: []
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description: list of optional volumes to be mounted
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type: comma_delimited_list
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tags:
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- role_specific
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conditions:
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use_tls_for_live_migration:
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and:
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- equals:
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- {get_param: EnableInternalTLS}
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- true
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- equals:
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- {get_param: UseTLSTransportForLiveMigration}
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- true
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libvirt_specific_ca_unset:
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equals:
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- {get_param: LibvirtCACert}
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- ''
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need_libvirt_secret:
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or:
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- equals:
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- {get_param: [RoleParameters, NovaEnableRbdBackend]}
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- true
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- and:
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- equals:
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- {get_param: [RoleParameters, NovaEnableRbdBackend]}
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- ''
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- equals:
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- {get_param: NovaEnableRbdBackend}
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- true
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- equals:
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- {get_param: CinderEnableRbdBackend}
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- true
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use_tls_for_vnc:
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and:
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- equals:
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- {get_param: EnableInternalTLS}
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- true
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- equals:
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- {get_param: UseTLSTransportForVnc}
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- true
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libvirt_vnc_specific_ca_unset:
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equals:
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- {get_param: LibvirtVncCACert}
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- ''
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memory_backing_dir_set:
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not:
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and:
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- equals:
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- {get_param: QemuMemoryBackingDir}
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- ''
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- equals:
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- {get_param: [RoleParameters, QemuMemoryBackingDir]}
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- ''
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use_tls_for_nbd:
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and:
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- equals:
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- {get_param: EnableInternalTLS}
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- true
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- equals:
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- {get_param: UseTLSTransportForNbd}
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- true
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libvirt_nbd_specific_ca_unset:
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equals:
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- {get_param: LibvirtNbdCACert}
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- ''
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qemu_specific_ca_unset:
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equals:
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- {get_param: QemuCACert}
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- ''
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key_size_libvirt_override_unset: {equals: [{get_param: LibvirtCertificateKeySize}, '']}
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key_size_libvirtvnc_override_unset: {equals: [{get_param: LibvirtVNCServerCertificateKeySize}, '']}
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key_size_qemu_client_override_unset: {equals: [{get_param: QemuClientCertificateKeySize}, '']}
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key_size_qemu_server_override_unset: {equals: [{get_param: QemuServerCertificateKeySize}, '']}
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resources:
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RoleParametersValue:
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type: OS::Heat::Value
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properties:
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type: json
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value:
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map_replace:
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- map_replace:
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- vhostuser_socket_group: VhostuserSocketGroup
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nova::compute::libvirt::qemu::memory_backing_dir: QemuMemoryBackingDir
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nova_libvirt_opt_volumes: NovaLibvirtOptVolumes
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- values: {get_param: [RoleParameters]}
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- values:
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VhostuserSocketGroup: {get_param: VhostuserSocketGroup}
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QemuMemoryBackingDir: {get_param: QemuMemoryBackingDir}
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NovaLibvirtOptVolumes: {get_param: NovaLibvirtOptVolumes}
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ContainersCommon:
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type: ../containers-common.yaml
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NovaLibvirtLogging:
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type: OS::TripleO::Services::Logging::NovaLibvirt
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NovaBase:
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type: ./nova-base-puppet.yaml
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properties:
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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EndpointMap: {get_param: EndpointMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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outputs:
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role_data:
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description: Role data for the Libvirt service.
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value:
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service_name: nova_libvirt
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firewall_rules:
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'200 nova_libvirt':
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dport:
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- 16514
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- '61152-61215'
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- '5900-6923'
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monitoring_subscription: {get_param: MonitoringSubscriptionNovaLibvirt}
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config_settings:
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map_merge:
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- get_attr: [NovaBase, role_data, config_settings]
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- get_attr: [RoleParametersValue, value]
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- get_attr: [NovaLibvirtLogging, config_settings]
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# we include ::nova::compute::libvirt::services in nova/libvirt profile
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- nova::compute::libvirt::manage_libvirt_services: false
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# we manage migration in nova common puppet profile
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nova::compute::libvirt::migration_support: false
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nova::compute::rbd::libvirt_images_rbd_ceph_conf:
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list_join:
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- ''
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- - '/etc/ceph/'
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- {get_param: CephClusterName}
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- '.conf'
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nova::compute::rbd::libvirt_rbd_user: {get_param: CephClientUserName}
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nova::compute::rbd::rbd_keyring:
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list_join:
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- '.'
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- - 'client'
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- {get_param: CephClientUserName}
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nova::compute::rbd::libvirt_rbd_secret_key: {get_param: CephClientKey}
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nova::compute::rbd::libvirt_rbd_secret_uuid: {get_param: CephClusterFSID}
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tripleo::profile::base::nova::migration::client::libvirt_enabled: true
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tripleo::profile::base::nova::migration::client::ssh_private_key: {get_param: [ MigrationSshKey, private_key ]}
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tripleo::profile::base::nova::migration::client::ssh_port: {get_param: MigrationSshPort}
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nova::compute::libvirt::services::libvirt_virt_type: {get_param: NovaComputeLibvirtType}
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nova::compute::libvirt::virt_type: {get_param: NovaComputeLibvirtType}
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nova::compute::libvirt::enabled_perf_events: {get_param: LibvirtEnabledPerfEvents}
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nova::compute::libvirt::qemu::configure_qemu: true
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nova::compute::libvirt::qemu::max_files: 32768
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nova::compute::libvirt::qemu::max_processes: 131072
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nova::migration::qemu::configure_qemu: true
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nova::migration::qemu::migration_port_min: 61152
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nova::migration::qemu::migration_port_max: 61215
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nova::compute::libvirt::vncserver_listen:
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str_replace:
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template:
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"%{hiera('$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
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nova::compute::libvirt::log_filters: {get_param: LibvirtLogFilters}
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nova::compute::libvirt::virtlogd::log_filters: {get_param: LibvirtVirtlogdLogFilters}
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rbd_persistent_storage: {get_param: CinderEnableRbdBackend}
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-
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if:
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- use_tls_for_live_migration
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-
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generate_service_certificates: true
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tripleo::profile::base::nova::migration::client::libvirt_tls: true
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tripleo::profile::base::nova::libvirt::tls_password: {get_param: [LibvirtTLSPassword]}
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nova::compute::libvirt::qemu::default_tls_verify: {get_param: QemuDefaultTLSVerify}
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nova::compute::libvirt::tls_priority: {get_param: LibvirtTLSPriority}
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nova::migration::libvirt::listen_address:
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str_replace:
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template:
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"%{hiera('$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
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nova::migration::libvirt::live_migration_inbound_addr:
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str_replace:
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template:
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"%{hiera('fqdn_$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
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tripleo::certmonger::ca::libvirt::origin_ca_pem:
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if:
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- libvirt_specific_ca_unset
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- get_param: InternalTLSCAFile
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- get_param: LibvirtCACert
|
|
tripleo::certmonger::libvirt_dirs::certificate_dir: '/etc/pki/libvirt'
|
|
tripleo::certmonger::libvirt_dirs::key_dir: '/etc/pki/libvirt/private'
|
|
libvirt_certificates_specs:
|
|
libvirt-server-cert:
|
|
service_certificate: '/etc/pki/libvirt/servercert.pem'
|
|
service_key: '/etc/pki/libvirt/private/serverkey.pem'
|
|
hostname:
|
|
str_replace:
|
|
template: "%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
principal:
|
|
str_replace:
|
|
template: "libvirt/%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
libvirt-client-cert:
|
|
service_certificate: '/etc/pki/libvirt/clientcert.pem'
|
|
service_key: '/etc/pki/libvirt/private/clientkey.pem'
|
|
hostname:
|
|
str_replace:
|
|
template: "%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
principal:
|
|
str_replace:
|
|
template: "libvirt/%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
key_size:
|
|
if:
|
|
- key_size_libvirtvnc_override_unset
|
|
- {get_param: CertificateKeySize}
|
|
- {get_param: LibvirtCertificateKeySize}
|
|
# create the qemu and qemu_ndb dirs and certs also when when tls for nbd
|
|
# is not enabled this allows us to enable it even at a later time without
|
|
# restart of instances
|
|
tripleo::certmonger::qemu_dirs::certificate_dir: '/etc/pki/qemu'
|
|
tripleo::certmonger::qemu_nbd_dirs::certificate_dir: '/etc/pki/libvirt-nbd'
|
|
tripleo::certmonger::ca::qemu::origin_ca_pem:
|
|
if:
|
|
- qemu_specific_ca_unset
|
|
- get_param: InternalTLSQemuCAFile
|
|
- get_param: QemuCACert
|
|
qemu_certificates_specs:
|
|
qemu-server-cert:
|
|
cacertfile:
|
|
if:
|
|
- qemu_specific_ca_unset
|
|
- get_param: InternalTLSQemuCAFile
|
|
- null
|
|
service_certificate: '/etc/pki/qemu/server-cert.pem'
|
|
service_key: '/etc/pki/qemu/server-key.pem'
|
|
hostname:
|
|
str_replace:
|
|
template: "%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
principal:
|
|
str_replace:
|
|
template: "qemu/%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
key_size:
|
|
if:
|
|
- key_size_qemu_server_override_unset
|
|
- {get_param: CertificateKeySize}
|
|
- {get_param: QemuServerCertificateKeySize}
|
|
qemu-nbd-client-cert:
|
|
service_certificate: '/etc/pki/libvirt-nbd/client-cert.pem'
|
|
service_key: '/etc/pki/libvirt-nbd/client-key.pem'
|
|
hostname:
|
|
str_replace:
|
|
template: "%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
principal:
|
|
str_replace:
|
|
template: "qemu/%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
key_size:
|
|
if:
|
|
- key_size_qemu_client_override_unset
|
|
- {get_param: CertificateKeySize}
|
|
- {get_param: QemuClientCertificateKeySize}
|
|
-
|
|
nova::migration::libvirt::live_migration_inbound_addr:
|
|
str_replace:
|
|
template:
|
|
"%{hiera('fqdn_$NETWORK')}"
|
|
params:
|
|
$NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
-
|
|
if:
|
|
- use_tls_for_vnc
|
|
-
|
|
nova::compute::libvirt::qemu::vnc_tls: true
|
|
nova::compute::libvirt::qemu::vnc_tls_verify: true
|
|
generate_service_certificates: true
|
|
tripleo::certmonger::ca::libvirt_vnc::origin_ca_pem:
|
|
if:
|
|
- libvirt_vnc_specific_ca_unset
|
|
- get_param: InternalTLSVncCAFile
|
|
- get_param: LibvirtVncCACert
|
|
tripleo::certmonger::libvirt_vnc_dirs::certificate_dir: '/etc/pki/libvirt-vnc'
|
|
libvirt_vnc_certificates_specs:
|
|
libvirt-vnc-server-cert:
|
|
cacertfile:
|
|
if:
|
|
- libvirt_vnc_specific_ca_unset
|
|
- get_param: InternalTLSVncCAFile
|
|
- null
|
|
service_certificate: '/etc/pki/libvirt-vnc/server-cert.pem'
|
|
service_key: '/etc/pki/libvirt-vnc/server-key.pem'
|
|
hostname:
|
|
str_replace:
|
|
template: "%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
principal:
|
|
str_replace:
|
|
template: "libvirt-vnc/%{hiera('fqdn_NETWORK')}"
|
|
params:
|
|
NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
key_size:
|
|
if:
|
|
- key_size_libvirtvnc_override_unset
|
|
- {get_param: CertificateKeySize}
|
|
- {get_param: LibvirtVNCServerCertificateKeySize}
|
|
- {}
|
|
-
|
|
if:
|
|
- use_tls_for_nbd
|
|
-
|
|
nova::compute::libvirt::qemu::nbd_tls: true
|
|
nova::migration::libvirt::live_migration_with_native_tls: true
|
|
- {}
|
|
puppet_config:
|
|
config_volume: nova_libvirt
|
|
puppet_tags: libvirtd_config,virtlogd_config,nova_config,file,libvirt_tls_password
|
|
step_config: |
|
|
include tripleo::profile::base::nova::libvirt
|
|
config_image: {get_param: ContainerNovaLibvirtConfigImage}
|
|
kolla_config:
|
|
/var/lib/kolla/config_files/nova_libvirt.json:
|
|
command: /nova_libvirt_launcher.sh
|
|
config_files:
|
|
list_concat:
|
|
-
|
|
- source: "/var/lib/kolla/config_files/src/*"
|
|
dest: "/"
|
|
merge: true
|
|
preserve_properties: true
|
|
- source: "/var/lib/kolla/config_files/src-tls/*"
|
|
dest: "/"
|
|
merge: true
|
|
preserve_properties: true
|
|
optional: true
|
|
- source: "/var/lib/kolla/config_files/src-ceph/"
|
|
dest: "/etc/ceph/"
|
|
merge: true
|
|
preserve_properties: true
|
|
permissions:
|
|
list_concat:
|
|
-
|
|
- path:
|
|
str_replace:
|
|
template: /etc/ceph/CLUSTER.client.USER.keyring
|
|
params:
|
|
CLUSTER: {get_param: CephClusterName}
|
|
USER: {get_param: CephClientUserName}
|
|
owner: nova:nova
|
|
perm: '0600'
|
|
/var/lib/kolla/config_files/nova_virtlogd.json:
|
|
command: /usr/sbin/virtlogd --config /etc/libvirt/virtlogd.conf
|
|
config_files:
|
|
- source: "/var/lib/kolla/config_files/src/*"
|
|
dest: "/"
|
|
merge: true
|
|
preserve_properties: true
|
|
container_config_scripts:
|
|
nova_libvirt_launcher.sh:
|
|
mode: "0755"
|
|
content:
|
|
str_replace:
|
|
template: |
|
|
#!/bin/bash
|
|
set -xe
|
|
if [[ -f /usr/lib/systemd/kvm-setup ]]; then
|
|
/usr/lib/systemd/kvm-setup
|
|
fi
|
|
/usr/sbin/libvirtd LIBVIRTD_ARGS
|
|
params:
|
|
LIBVIRTD_ARGS:
|
|
if:
|
|
- use_tls_for_live_migration
|
|
- '--listen'
|
|
- ''
|
|
docker_config:
|
|
step_3:
|
|
nova_virtlogd:
|
|
start_order: 0
|
|
image: {get_param: ContainerNovaLibvirtImage}
|
|
ulimit: {get_param: ContainerNovaLibvirtUlimit}
|
|
net: host
|
|
pid: host
|
|
security_opt: label=disable
|
|
privileged: true
|
|
restart: always
|
|
healthcheck:
|
|
test: '/openstack/healthcheck virtlogd'
|
|
volumes:
|
|
list_concat:
|
|
- {get_attr: [ContainersCommon, volumes]}
|
|
- {get_attr: [NovaLibvirtLogging, volumes]}
|
|
-
|
|
- /var/lib/kolla/config_files/nova_virtlogd.json:/var/lib/kolla/config_files/config.json:ro
|
|
- /var/lib/config-data/puppet-generated/nova_libvirt:/var/lib/kolla/config_files/src:ro
|
|
- /lib/modules:/lib/modules:ro
|
|
- /dev:/dev
|
|
- /run:/run
|
|
- /sys/fs/cgroup:/sys/fs/cgroup
|
|
- /run/libvirt:/run/libvirt:shared
|
|
- /var/lib/libvirt:/var/lib/libvirt
|
|
- /etc/libvirt/qemu:/etc/libvirt/qemu:ro
|
|
- /var/log/libvirt/qemu:/var/log/libvirt/qemu
|
|
- /var/lib/nova:/var/lib/nova:shared
|
|
environment:
|
|
KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
|
|
nova_libvirt:
|
|
start_order: 1
|
|
image: {get_param: ContainerNovaLibvirtImage}
|
|
ulimit: {get_param: ContainerNovaLibvirtUlimit}
|
|
net: host
|
|
pid: host
|
|
pids_limit: {get_param: ContainerNovaLibvirtPidsLimit}
|
|
privileged: true
|
|
security_opt:
|
|
- label=level:s0
|
|
- label=type:spc_t
|
|
- label=filetype:container_share_t
|
|
restart: always
|
|
depends_on:
|
|
- tripleo_nova_virtlogd.service
|
|
healthcheck:
|
|
test: '/openstack/healthcheck libvirtd'
|
|
volumes:
|
|
list_concat:
|
|
- {get_attr: [ContainersCommon, volumes]}
|
|
- {get_attr: [NovaLibvirtLogging, volumes]}
|
|
- {get_attr: [RoleParametersValue, value, nova_libvirt_opt_volumes]}
|
|
-
|
|
- /etc/ssh/ssh_known_hosts:/etc/ssh/ssh_known_hosts:ro
|
|
- /var/lib/kolla/config_files/nova_libvirt.json:/var/lib/kolla/config_files/config.json:ro
|
|
- /var/lib/config-data/puppet-generated/nova_libvirt:/var/lib/kolla/config_files/src:ro
|
|
- /var/lib/container-config-scripts/nova_libvirt_launcher.sh:/nova_libvirt_launcher.sh:ro
|
|
- /etc/ceph:/var/lib/kolla/config_files/src-ceph:ro
|
|
- /lib/modules:/lib/modules:ro
|
|
- /dev:/dev
|
|
- /run:/run
|
|
- /sys/fs/cgroup:/sys/fs/cgroup
|
|
- /etc/libvirt:/etc/libvirt
|
|
- /run/libvirt:/run/libvirt:shared
|
|
- /var/lib/libvirt:/var/lib/libvirt:shared
|
|
- /var/cache/libvirt:/var/cache/libvirt:shared
|
|
- /var/log/libvirt/qemu:/var/log/libvirt/qemu:ro
|
|
- /var/lib/vhost_sockets:/var/lib/vhost_sockets
|
|
- /var/lib/nova:/var/lib/nova:shared
|
|
- /sys/fs/selinux:/sys/fs/selinux
|
|
- /etc/selinux/config:/etc/selinux/config:ro
|
|
-
|
|
if:
|
|
- use_tls_for_live_migration
|
|
-
|
|
- /etc/pki/libvirt:/etc/pki/libvirt/:ro
|
|
- /etc/pki/libvirt-nbd:/etc/pki/libvirt-nbd:ro
|
|
- str_replace:
|
|
template: "CACERT:/etc/pki/CA/cacert.pem:ro"
|
|
params:
|
|
CACERT:
|
|
if:
|
|
- libvirt_specific_ca_unset
|
|
- get_param: InternalTLSCAFile
|
|
- get_param: LibvirtCACert
|
|
- str_replace:
|
|
template: "CACERT:/etc/pki/qemu/ca-cert.pem:ro"
|
|
params:
|
|
CACERT:
|
|
if:
|
|
- libvirt_nbd_specific_ca_unset
|
|
- get_param: InternalTLSNbdCAFile
|
|
- get_param: LibvirtNbdCACert
|
|
- /etc/pki/qemu/server-cert.pem:/etc/pki/qemu/server-cert.pem:ro
|
|
- /etc/pki/qemu/server-key.pem:/etc/pki/qemu/server-key.pem:ro
|
|
- /etc/pki/qemu/server-cert.pem:/etc/pki/qemu/client-cert.pem:ro
|
|
- /etc/pki/qemu/server-key.pem:/etc/pki/qemu/client-key.pem:ro
|
|
- null
|
|
-
|
|
if:
|
|
- use_tls_for_vnc
|
|
-
|
|
- /etc/pki/libvirt-vnc/server-cert.pem:/etc/pki/libvirt-vnc/server-cert.pem:ro
|
|
- /etc/pki/libvirt-vnc/server-key.pem:/etc/pki/libvirt-vnc/server-key.pem:ro
|
|
- str_replace:
|
|
template: "CACERT:/etc/pki/libvirt-vnc/ca-cert.pem:ro"
|
|
params:
|
|
CACERT:
|
|
if:
|
|
- libvirt_vnc_specific_ca_unset
|
|
- get_param: InternalTLSVncCAFile
|
|
- get_param: LibvirtVncCACert
|
|
- null
|
|
-
|
|
if:
|
|
- memory_backing_dir_set
|
|
-
|
|
- str_replace:
|
|
template: "MEMORY_BACKING_DIR:MEMORY_BACKING_DIR"
|
|
params:
|
|
MEMORY_BACKING_DIR: {get_attr: [RoleParametersValue, value, memory_backing_dir]}
|
|
- null
|
|
environment:
|
|
KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
|
|
step_4:
|
|
if:
|
|
- need_libvirt_secret
|
|
- nova_libvirt_init_secret:
|
|
detach: false
|
|
image: {get_param: ContainerNovaLibvirtImage}
|
|
security_opt: label=disable
|
|
privileged: false
|
|
user: root
|
|
net: host
|
|
volumes:
|
|
list_concat:
|
|
- {get_attr: [ContainersCommon, volumes]}
|
|
-
|
|
- /var/lib/config-data/puppet-generated/nova_libvirt/etc/nova:/etc/nova:ro
|
|
- /etc/libvirt:/etc/libvirt
|
|
- /run/libvirt:/run/libvirt:shared
|
|
- /var/lib/libvirt:/var/lib/libvirt:shared
|
|
command:
|
|
- /bin/bash
|
|
- -c
|
|
- str_replace:
|
|
template: /usr/bin/virsh secret-define --file /etc/nova/secret.xml && /usr/bin/virsh secret-set-value --secret 'SECRET_UUID' --base64 'SECRET_KEY'
|
|
params:
|
|
SECRET_UUID: {get_param: CephClusterFSID}
|
|
SECRET_KEY: {get_param: CephClientKey}
|
|
- {}
|
|
deploy_steps_tasks:
|
|
- name: validate nova-libvirt container state
|
|
podman_container_info:
|
|
name: nova_libvirt
|
|
register: nova_libvirt_infos
|
|
failed_when:
|
|
- nova_libvirt_infos.containers.0.Healthcheck.Status is defined
|
|
- "'healthy' not in nova_libvirt_infos.containers.0.Healthcheck.Status"
|
|
retries: 10
|
|
delay: 30
|
|
tags:
|
|
- opendev-validation
|
|
- opendev-validation-nova
|
|
when:
|
|
- container_cli == 'podman'
|
|
- not container_healthcheck_disabled
|
|
- step|int == 4
|
|
host_prep_tasks:
|
|
list_concat:
|
|
- {get_attr: [NovaLibvirtLogging, host_prep_tasks]}
|
|
- - name: create libvirt persistent data directories
|
|
file:
|
|
path: "{{ item.path }}"
|
|
state: directory
|
|
setype: "{{ item.setype | default(omit) }}"
|
|
with_items:
|
|
- { 'path': /etc/libvirt, 'setype': container_file_t }
|
|
- { 'path': /etc/libvirt/secrets, 'setype': container_file_t }
|
|
- { 'path': /etc/libvirt/qemu, 'setype': container_file_t }
|
|
- { 'path': /var/lib/libvirt, 'setype': container_file_t }
|
|
- { 'path': /var/cache/libvirt }
|
|
- { 'path': /var/lib/nova, 'setype': container_file_t }
|
|
- { 'path': /run/libvirt, 'setype': virt_var_run_t }
|
|
- { 'path': /var/log/libvirt, 'setype': container_file_t }
|
|
- { 'path': /var/log/libvirt/qemu, 'setype': container_file_t }
|
|
# qemu user on host will be cretaed by libvirt package install, ensure
|
|
# the qemu user created with same uid/gid as like libvirt package.
|
|
# These specific values are required since ovs is running on host.
|
|
# Once ovs with DPDK is containerized, we could modify this uid/gid
|
|
# to match with kolla config values.
|
|
- name: ensure qemu group is present on the host
|
|
group:
|
|
name: qemu
|
|
gid: 107
|
|
state: present
|
|
- name: ensure qemu user is present on the host
|
|
user:
|
|
name: qemu
|
|
uid: 107
|
|
group: qemu
|
|
state: present
|
|
shell: /sbin/nologin
|
|
comment: qemu user
|
|
- name: create directory for vhost-user sockets with qemu ownership
|
|
file:
|
|
path: /var/lib/vhost_sockets
|
|
state: directory
|
|
owner: qemu
|
|
group: {get_attr: [RoleParametersValue, value, vhostuser_socket_group]}
|
|
setype: virt_cache_t
|
|
seuser: system_u
|
|
- name: ensure ceph configurations exist
|
|
file:
|
|
path: /etc/ceph
|
|
state: directory
|
|
- name: check if libvirt is installed
|
|
command: /usr/bin/rpm -q libvirt-daemon
|
|
failed_when: false
|
|
register: libvirt_installed
|
|
check_mode: no
|
|
- name: make sure libvirt services are disabled and masked
|
|
service:
|
|
name: "{{ item }}"
|
|
state: stopped
|
|
enabled: no
|
|
masked: yes
|
|
daemon_reload: yes
|
|
with_items:
|
|
- libvirtd.service
|
|
- virtlogd.socket
|
|
when: libvirt_installed.rc == 0
|
|
- name: ensure /run/libvirt is present upon reboot
|
|
copy:
|
|
dest: /etc/tmpfiles.d/run-libvirt.conf
|
|
content: |
|
|
d /run/libvirt 0755 root root - -
|
|
metadata_settings:
|
|
list_concat:
|
|
- if:
|
|
- use_tls_for_live_migration
|
|
-
|
|
- service: libvirt
|
|
network: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
type: node
|
|
- service: qemu
|
|
network: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
type: node
|
|
- null
|
|
- if:
|
|
- use_tls_for_vnc
|
|
-
|
|
- service: libvirt-vnc
|
|
network: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
|
|
type: node
|
|
- null
|
|
upgrade_tasks:
|
|
- name: nova_libvirt_container_tmpfile_cleanup
|
|
when: step|int == 1
|
|
block: &nova_libvirt_container_tmpfile_cleanup
|
|
- name: Remove old tmpfiles.d config
|
|
file:
|
|
path: /etc/tmpfiles.d/var-run-libvirt.conf
|
|
state: absent
|
|
update_tasks:
|
|
- name: nova_libvirt_container_tmpfile_cleanup
|
|
when: step|int == 1
|
|
block: *nova_libvirt_container_tmpfile_cleanup
|