Class: Google::Cloud::Tpu::V1::Node

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/tpu/v1/cloud_tpu.rb

Overview

A TPU instance.

Defined Under Namespace

Modules: ApiVersion, Health, State Classes: LabelsEntry

Instance Attribute Summary collapse

Instance Attribute Details

#accelerator_type ⇒ ::String

Returns Required. The type of hardware accelerators associated with this node.

Returns:

  • (::String) —

    Required. The type of hardware accelerators associated with this node.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#api_version ⇒ ::Google::Cloud::Tpu::V1::Node::ApiVersion (readonly)

Returns Output only. The API version that created this Node.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#cidr_block ⇒ ::String

Returns The CIDR block that the TPU node will use when selecting an IP address. This CIDR block must be a /29 block; the Compute Engine networks API forbids a smaller block, and using a larger block would be wasteful (a node can only consume one IP address). Errors will occur if the CIDR block has already been used for a currently existing TPU node, the CIDR block conflicts with any subnetworks in the user's provided network, or the provided network is peered with another network that is using that CIDR block.

Returns:

  • (::String) —

    The CIDR block that the TPU node will use when selecting an IP address. This CIDR block must be a /29 block; the Compute Engine networks API forbids a smaller block, and using a larger block would be wasteful (a node can only consume one IP address). Errors will occur if the CIDR block has already been used for a currently existing TPU node, the CIDR block conflicts with any subnetworks in the user's provided network, or the provided network is peered with another network that is using that CIDR block.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#create_time ⇒ ::Google::Protobuf::Timestamp (readonly)

Returns Output only. The time when the node was created.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#description ⇒ ::String

Returns The user-supplied description of the TPU. Maximum of 512 characters.

Returns:

  • (::String) —

    The user-supplied description of the TPU. Maximum of 512 characters.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#health ⇒ ::Google::Cloud::Tpu::V1::Node::Health

Returns The health status of the TPU node.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#health_description ⇒ ::String (readonly)

Returns Output only. If this field is populated, it contains a description of why the TPU Node is unhealthy.

Returns:

  • (::String) —

    Output only. If this field is populated, it contains a description of why the TPU Node is unhealthy.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#ip_address ⇒ ::String

Deprecated.

This field is deprecated and may be removed in the next major version update.

Returns Output only. DEPRECATED! Use network_endpoints instead. The network address for the TPU Node as visible to Compute Engine instances.

Returns:

  • (::String) —

    Output only. DEPRECATED! Use network_endpoints instead. The network address for the TPU Node as visible to Compute Engine instances.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#labels ⇒ ::Google::Protobuf::Map{::String => ::String}

Returns Resource labels to represent user-provided metadata.

Returns:

  • (::Google::Protobuf::Map{::String => ::String}) —

    Resource labels to represent user-provided metadata.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#name ⇒ ::String (readonly)

Returns Output only. Immutable. The name of the TPU.

Returns:

  • (::String) —

    Output only. Immutable. The name of the TPU



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#network ⇒ ::String

Returns The name of a network they wish to peer the TPU node to. It must be a preexisting Compute Engine network inside of the project on which this API has been activated. If none is provided, "default" will be used.

Returns:

  • (::String) —

    The name of a network they wish to peer the TPU node to. It must be a preexisting Compute Engine network inside of the project on which this API has been activated. If none is provided, "default" will be used.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#network_endpoints ⇒ ::Array<::Google::Cloud::Tpu::V1::NetworkEndpoint> (readonly)

Returns Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that Tensorflow clients of the node reach out to the 0th entry in this map first.

Returns:

  • (::Array<::Google::Cloud::Tpu::V1::NetworkEndpoint>) —

    Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that Tensorflow clients of the node reach out to the 0th entry in this map first.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#port ⇒ ::String

Deprecated.

This field is deprecated and may be removed in the next major version update.

Returns Output only. DEPRECATED! Use network_endpoints instead. The network port for the TPU Node as visible to Compute Engine instances.

Returns:

  • (::String) —

    Output only. DEPRECATED! Use network_endpoints instead. The network port for the TPU Node as visible to Compute Engine instances.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#scheduling_config ⇒ ::Google::Cloud::Tpu::V1::SchedulingConfig

Returns The scheduling options for this node.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#service_account ⇒ ::String (readonly)

Returns Output only. The service account used to run the tensor flow services within the node. To share resources, including Google Cloud Storage data, with the Tensorflow job running in the Node, this account must have permissions to that data.

Returns:

  • (::String) —

    Output only. The service account used to run the tensor flow services within the node. To share resources, including Google Cloud Storage data, with the Tensorflow job running in the Node, this account must have permissions to that data.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#state ⇒ ::Google::Cloud::Tpu::V1::Node::State (readonly)

Returns Output only. The current state for the TPU Node.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#symptoms ⇒ ::Array<::Google::Cloud::Tpu::V1::Symptom> (readonly)

Returns Output only. The Symptoms that have occurred to the TPU Node.

Returns:



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#tensorflow_version ⇒ ::String

Returns Required. The version of Tensorflow running in the Node.

Returns:

  • (::String) —

    Required. The version of Tensorflow running in the Node.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end

#use_service_networking ⇒ ::Boolean

Returns Whether the VPC peering for the node is set up through Service Networking API. The VPC Peering should be set up before provisioning the node. If this field is set, cidr_block field should not be specified. If the network, that you want to peer the TPU Node to, is Shared VPC networks, the node must be created with this this field enabled.

Returns:

  • (::Boolean) —

    Whether the VPC peering for the node is set up through Service Networking API. The VPC Peering should be set up before provisioning the node. If this field is set, cidr_block field should not be specified. If the network, that you want to peer the TPU Node to, is Shared VPC networks, the node must be created with this this field enabled.



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# File 'proto_docs/google/cloud/tpu/v1/cloud_tpu.rb', line 130

class Node
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # @!attribute [rw] key
  #   @return [::String]
  # @!attribute [rw] value
  #   @return [::String]
  class LabelsEntry
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Represents the different states of a TPU node during its lifecycle.
  module State
    # TPU node state is not known/set.
    STATE_UNSPECIFIED = 0

    # TPU node is being created.
    CREATING = 1

    # TPU node has been created.
    READY = 2

    # TPU node is restarting.
    RESTARTING = 3

    # TPU node is undergoing reimaging.
    REIMAGING = 4

    # TPU node is being deleted.
    DELETING = 5

    # TPU node is being repaired and may be unusable. Details can be
    # found in the `help_description` field.
    REPAIRING = 6

    # TPU node is stopped.
    STOPPED = 8

    # TPU node is currently stopping.
    STOPPING = 9

    # TPU node is currently starting.
    STARTING = 10

    # TPU node has been preempted. Only applies to Preemptible TPU Nodes.
    PREEMPTED = 11

    # TPU node has been terminated due to maintenance or has reached the end of
    # its life cycle (for preemptible nodes).
    TERMINATED = 12

    # TPU node is currently hiding.
    HIDING = 13

    # TPU node has been hidden.
    HIDDEN = 14

    # TPU node is currently unhiding.
    UNHIDING = 15
  end

  # Health defines the status of a TPU node as reported by
  # Health Monitor.
  module Health
    # Health status is unknown: not initialized or failed to retrieve.
    HEALTH_UNSPECIFIED = 0

    # The resource is healthy.
    HEALTHY = 1

    # The resource is unhealthy.
    DEPRECATED_UNHEALTHY = 2

    # The resource is unresponsive.
    TIMEOUT = 3

    # The in-guest ML stack is unhealthy.
    UNHEALTHY_TENSORFLOW = 4

    # The node is under maintenance/priority boost caused rescheduling and
    # will resume running once rescheduled.
    UNHEALTHY_MAINTENANCE = 5
  end

  # TPU API Version.
  module ApiVersion
    # API version is unknown.
    API_VERSION_UNSPECIFIED = 0

    # TPU API V1Alpha1 version.
    V1_ALPHA1 = 1

    # TPU API V1 version.
    V1 = 2

    # TPU API V2Alpha1 version.
    V2_ALPHA1 = 3
  end
end