Class: OCI::Core::Models::Volume

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/core/models/volume.rb

Overview

A detachable block volume device that allows you to dynamically expand the storage capacity of an instance. For more information, see Overview of Cloud Volume Storage.

To use any of the API operations, you must be authorized in an IAM policy. If you're not authorized, talk to an administrator. If you're an administrator who needs to write policies to give users access, see Getting Started with Policies.

Warning: Oracle recommends that you avoid using any confidential information when you supply string values using the API.

Constant Summary collapse

LIFECYCLE_STATE_ENUM = 
[
  LIFECYCLE_STATE_PROVISIONING = 'PROVISIONING'.freeze,
  LIFECYCLE_STATE_RESTORING = 'RESTORING'.freeze,
  LIFECYCLE_STATE_AVAILABLE = 'AVAILABLE'.freeze,
  LIFECYCLE_STATE_TERMINATING = 'TERMINATING'.freeze,
  LIFECYCLE_STATE_TERMINATED = 'TERMINATED'.freeze,
  LIFECYCLE_STATE_FAULTY = 'FAULTY'.freeze,
  LIFECYCLE_STATE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE'.freeze
].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Volume

Initializes the object

Parameters:

  • attributes (Hash) (defaults to: {}) —

    Model attributes in the form of hash

Options Hash (attributes):



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# File 'lib/oci/core/models/volume.rb', line 237

def initialize(attributes = {})
  return unless attributes.is_a?(Hash)

  # convert string to symbol for hash key
  attributes = attributes.each_with_object({}) { |(k, v), h| h[k.to_sym] = v }

  self.availability_domain = attributes[:'availabilityDomain'] if attributes[:'availabilityDomain']

  raise 'You cannot provide both :availabilityDomain and :availability_domain' if attributes.key?(:'availabilityDomain') && attributes.key?(:'availability_domain')

  self.availability_domain = attributes[:'availability_domain'] if attributes[:'availability_domain']

  self.compartment_id = attributes[:'compartmentId'] if attributes[:'compartmentId']

  raise 'You cannot provide both :compartmentId and :compartment_id' if attributes.key?(:'compartmentId') && attributes.key?(:'compartment_id')

  self.compartment_id = attributes[:'compartment_id'] if attributes[:'compartment_id']

  self.defined_tags = attributes[:'definedTags'] if attributes[:'definedTags']

  raise 'You cannot provide both :definedTags and :defined_tags' if attributes.key?(:'definedTags') && attributes.key?(:'defined_tags')

  self.defined_tags = attributes[:'defined_tags'] if attributes[:'defined_tags']

  self.display_name = attributes[:'displayName'] if attributes[:'displayName']

  raise 'You cannot provide both :displayName and :display_name' if attributes.key?(:'displayName') && attributes.key?(:'display_name')

  self.display_name = attributes[:'display_name'] if attributes[:'display_name']

  self.freeform_tags = attributes[:'freeformTags'] if attributes[:'freeformTags']

  raise 'You cannot provide both :freeformTags and :freeform_tags' if attributes.key?(:'freeformTags') && attributes.key?(:'freeform_tags')

  self.freeform_tags = attributes[:'freeform_tags'] if attributes[:'freeform_tags']

  self.system_tags = attributes[:'systemTags'] if attributes[:'systemTags']

  raise 'You cannot provide both :systemTags and :system_tags' if attributes.key?(:'systemTags') && attributes.key?(:'system_tags')

  self.system_tags = attributes[:'system_tags'] if attributes[:'system_tags']

  self.id = attributes[:'id'] if attributes[:'id']

  self.is_hydrated = attributes[:'isHydrated'] unless attributes[:'isHydrated'].nil?

  raise 'You cannot provide both :isHydrated and :is_hydrated' if attributes.key?(:'isHydrated') && attributes.key?(:'is_hydrated')

  self.is_hydrated = attributes[:'is_hydrated'] unless attributes[:'is_hydrated'].nil?

  self.kms_key_id = attributes[:'kmsKeyId'] if attributes[:'kmsKeyId']

  raise 'You cannot provide both :kmsKeyId and :kms_key_id' if attributes.key?(:'kmsKeyId') && attributes.key?(:'kms_key_id')

  self.kms_key_id = attributes[:'kms_key_id'] if attributes[:'kms_key_id']

  self.lifecycle_state = attributes[:'lifecycleState'] if attributes[:'lifecycleState']

  raise 'You cannot provide both :lifecycleState and :lifecycle_state' if attributes.key?(:'lifecycleState') && attributes.key?(:'lifecycle_state')

  self.lifecycle_state = attributes[:'lifecycle_state'] if attributes[:'lifecycle_state']

  self.vpus_per_gb = attributes[:'vpusPerGB'] if attributes[:'vpusPerGB']

  raise 'You cannot provide both :vpusPerGB and :vpus_per_gb' if attributes.key?(:'vpusPerGB') && attributes.key?(:'vpus_per_gb')

  self.vpus_per_gb = attributes[:'vpus_per_gb'] if attributes[:'vpus_per_gb']

  self.cluster_placement_group_id = attributes[:'clusterPlacementGroupId'] if attributes[:'clusterPlacementGroupId']

  raise 'You cannot provide both :clusterPlacementGroupId and :cluster_placement_group_id' if attributes.key?(:'clusterPlacementGroupId') && attributes.key?(:'cluster_placement_group_id')

  self.cluster_placement_group_id = attributes[:'cluster_placement_group_id'] if attributes[:'cluster_placement_group_id']

  self.size_in_gbs = attributes[:'sizeInGBs'] if attributes[:'sizeInGBs']

  raise 'You cannot provide both :sizeInGBs and :size_in_gbs' if attributes.key?(:'sizeInGBs') && attributes.key?(:'size_in_gbs')

  self.size_in_gbs = attributes[:'size_in_gbs'] if attributes[:'size_in_gbs']

  self.size_in_mbs = attributes[:'sizeInMBs'] if attributes[:'sizeInMBs']

  raise 'You cannot provide both :sizeInMBs and :size_in_mbs' if attributes.key?(:'sizeInMBs') && attributes.key?(:'size_in_mbs')

  self.size_in_mbs = attributes[:'size_in_mbs'] if attributes[:'size_in_mbs']

  self.source_details = attributes[:'sourceDetails'] if attributes[:'sourceDetails']

  raise 'You cannot provide both :sourceDetails and :source_details' if attributes.key?(:'sourceDetails') && attributes.key?(:'source_details')

  self.source_details = attributes[:'source_details'] if attributes[:'source_details']

  self.time_created = attributes[:'timeCreated'] if attributes[:'timeCreated']

  raise 'You cannot provide both :timeCreated and :time_created' if attributes.key?(:'timeCreated') && attributes.key?(:'time_created')

  self.time_created = attributes[:'time_created'] if attributes[:'time_created']

  self.volume_group_id = attributes[:'volumeGroupId'] if attributes[:'volumeGroupId']

  raise 'You cannot provide both :volumeGroupId and :volume_group_id' if attributes.key?(:'volumeGroupId') && attributes.key?(:'volume_group_id')

  self.volume_group_id = attributes[:'volume_group_id'] if attributes[:'volume_group_id']

  self.is_auto_tune_enabled = attributes[:'isAutoTuneEnabled'] unless attributes[:'isAutoTuneEnabled'].nil?

  raise 'You cannot provide both :isAutoTuneEnabled and :is_auto_tune_enabled' if attributes.key?(:'isAutoTuneEnabled') && attributes.key?(:'is_auto_tune_enabled')

  self.is_auto_tune_enabled = attributes[:'is_auto_tune_enabled'] unless attributes[:'is_auto_tune_enabled'].nil?

  self.auto_tuned_vpus_per_gb = attributes[:'autoTunedVpusPerGB'] if attributes[:'autoTunedVpusPerGB']

  raise 'You cannot provide both :autoTunedVpusPerGB and :auto_tuned_vpus_per_gb' if attributes.key?(:'autoTunedVpusPerGB') && attributes.key?(:'auto_tuned_vpus_per_gb')

  self.auto_tuned_vpus_per_gb = attributes[:'auto_tuned_vpus_per_gb'] if attributes[:'auto_tuned_vpus_per_gb']

  self.block_volume_replicas = attributes[:'blockVolumeReplicas'] if attributes[:'blockVolumeReplicas']

  raise 'You cannot provide both :blockVolumeReplicas and :block_volume_replicas' if attributes.key?(:'blockVolumeReplicas') && attributes.key?(:'block_volume_replicas')

  self.block_volume_replicas = attributes[:'block_volume_replicas'] if attributes[:'block_volume_replicas']

  self.autotune_policies = attributes[:'autotunePolicies'] if attributes[:'autotunePolicies']

  raise 'You cannot provide both :autotunePolicies and :autotune_policies' if attributes.key?(:'autotunePolicies') && attributes.key?(:'autotune_policies')

  self.autotune_policies = attributes[:'autotune_policies'] if attributes[:'autotune_policies']
end

Instance Attribute Details

#auto_tuned_vpus_per_gb ⇒ Integer

The number of Volume Performance Units per GB that this volume is effectively tuned to.

Returns:

  • (Integer) 


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# File 'lib/oci/core/models/volume.rb', line 142

def auto_tuned_vpus_per_gb
  @auto_tuned_vpus_per_gb
end

#autotune_policies ⇒ Array<OCI::Core::Models::AutotunePolicy>

The list of autotune policies enabled for this volume.

Returns:



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# File 'lib/oci/core/models/volume.rb', line 150

def autotune_policies
  @autotune_policies
end

#availability_domain ⇒ String

[Required] The availability domain of the volume.

Example: Uocm:PHX-AD-1

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 37

def availability_domain
  @availability_domain
end

#block_volume_replicas ⇒ Array<OCI::Core::Models::BlockVolumeReplicaInfo>

The list of block volume replicas of this volume.

Returns:



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# File 'lib/oci/core/models/volume.rb', line 146

def block_volume_replicas
  @block_volume_replicas
end

#cluster_placement_group_id ⇒ String

The clusterPlacementGroup Id of the volume for volume placement.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 110

def cluster_placement_group_id
  @cluster_placement_group_id
end

#compartment_id ⇒ String

[Required] The OCID of the compartment that contains the volume.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 41

def compartment_id
  @compartment_id
end

#defined_tags ⇒ Hash<String, Hash<String, Object>>

Defined tags for this resource. Each key is predefined and scoped to a namespace. For more information, see Resource Tags.

Example: {\"Operations\": {\"CostCenter\": \"42\"}}

Returns:

  • (Hash<String, Hash<String, Object>>) 


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# File 'lib/oci/core/models/volume.rb', line 49

def defined_tags
  @defined_tags
end

#display_name ⇒ String

[Required] A user-friendly name. Does not have to be unique, and it's changeable. Avoid entering confidential information.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 55

def display_name
  @display_name
end

#freeform_tags ⇒ Hash<String, String>

Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. For more information, see Resource Tags.

Example: {\"Department\": \"Finance\"}

Returns:

  • (Hash<String, String>) 


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# File 'lib/oci/core/models/volume.rb', line 63

def freeform_tags
  @freeform_tags
end

#id ⇒ String

[Required] The OCID of the volume.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 73

def id
  @id
end

#is_auto_tune_enabled ⇒ BOOLEAN

Specifies whether the auto-tune performance is enabled for this volume. This field is deprecated. Use the DetachedVolumeAutotunePolicy instead to enable the volume for detached autotune.

Returns:

  • (BOOLEAN) 


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# File 'lib/oci/core/models/volume.rb', line 137

def is_auto_tune_enabled
  @is_auto_tune_enabled
end

#is_hydrated ⇒ BOOLEAN

Specifies whether the cloned volume's data has finished copying from the source volume or backup.

Returns:

  • (BOOLEAN) 


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# File 'lib/oci/core/models/volume.rb', line 78

def is_hydrated
  @is_hydrated
end

#kms_key_id ⇒ String

The OCID of the Vault service key which is the master encryption key for the volume.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 83

def kms_key_id
  @kms_key_id
end

#lifecycle_state ⇒ String

[Required] The current state of a volume.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 87

def lifecycle_state
  @lifecycle_state
end

#size_in_gbs ⇒ Integer

The size of the volume in GBs.

Returns:

  • (Integer) 


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# File 'lib/oci/core/models/volume.rb', line 114

def size_in_gbs
  @size_in_gbs
end

#size_in_mbs ⇒ Integer

[Required] The size of the volume in MBs. This field is deprecated. Use sizeInGBs instead.

Returns:

  • (Integer) 


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# File 'lib/oci/core/models/volume.rb', line 120

def size_in_mbs
  @size_in_mbs
end

#source_details ⇒ OCI::Core::Models::VolumeSourceDetails

Returns:



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# File 'lib/oci/core/models/volume.rb', line 123

def source_details
  @source_details
end

#system_tags ⇒ Hash<String, Hash<String, Object>>

System tags for this resource. Each key is predefined and scoped to a namespace. Example: {\"foo-namespace\": {\"bar-key\": \"value\"}}

Returns:

  • (Hash<String, Hash<String, Object>>) 


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# File 'lib/oci/core/models/volume.rb', line 69

def system_tags
  @system_tags
end

#time_created ⇒ DateTime

[Required] The date and time the volume was created. Format defined by RFC3339.

Returns:

  • (DateTime) 


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# File 'lib/oci/core/models/volume.rb', line 127

def time_created
  @time_created
end

#volume_group_id ⇒ String

The OCID of the source volume group.

Returns:

  • (String) 


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# File 'lib/oci/core/models/volume.rb', line 131

def volume_group_id
  @volume_group_id
end

#vpus_per_gb ⇒ Integer

The number of volume performance units (VPUs) that will be applied to this volume per GB, representing the Block Volume service's elastic performance options. See Block Volume Performance Levels for more information.

Allowed values:

  • 0: Represents Lower Cost option.

  • 10: Represents Balanced option.

  • 20: Represents Higher Performance option.

  • 30-120: Represents the Ultra High Performance option.

For performance autotune enabled volumes, It would be the Default(Minimum) VPUs/GB.

Returns:

  • (Integer) 


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# File 'lib/oci/core/models/volume.rb', line 106

def vpus_per_gb
  @vpus_per_gb
end

Class Method Details

.attribute_map ⇒ Object

Attribute mapping from ruby-style variable name to JSON key.



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# File 'lib/oci/core/models/volume.rb', line 153

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'availability_domain': :'availabilityDomain',
    'compartment_id': :'compartmentId',
    'defined_tags': :'definedTags',
    'display_name': :'displayName',
    'freeform_tags': :'freeformTags',
    'system_tags': :'systemTags',
    'id': :'id',
    'is_hydrated': :'isHydrated',
    'kms_key_id': :'kmsKeyId',
    'lifecycle_state': :'lifecycleState',
    'vpus_per_gb': :'vpusPerGB',
    'cluster_placement_group_id': :'clusterPlacementGroupId',
    'size_in_gbs': :'sizeInGBs',
    'size_in_mbs': :'sizeInMBs',
    'source_details': :'sourceDetails',
    'time_created': :'timeCreated',
    'volume_group_id': :'volumeGroupId',
    'is_auto_tune_enabled': :'isAutoTuneEnabled',
    'auto_tuned_vpus_per_gb': :'autoTunedVpusPerGB',
    'block_volume_replicas': :'blockVolumeReplicas',
    'autotune_policies': :'autotunePolicies'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/core/models/volume.rb', line 182

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'availability_domain': :'String',
    'compartment_id': :'String',
    'defined_tags': :'Hash<String, Hash<String, Object>>',
    'display_name': :'String',
    'freeform_tags': :'Hash<String, String>',
    'system_tags': :'Hash<String, Hash<String, Object>>',
    'id': :'String',
    'is_hydrated': :'BOOLEAN',
    'kms_key_id': :'String',
    'lifecycle_state': :'String',
    'vpus_per_gb': :'Integer',
    'cluster_placement_group_id': :'String',
    'size_in_gbs': :'Integer',
    'size_in_mbs': :'Integer',
    'source_details': :'OCI::Core::Models::VolumeSourceDetails',
    'time_created': :'DateTime',
    'volume_group_id': :'String',
    'is_auto_tune_enabled': :'BOOLEAN',
    'auto_tuned_vpus_per_gb': :'Integer',
    'block_volume_replicas': :'Array<OCI::Core::Models::BlockVolumeReplicaInfo>',
    'autotune_policies': :'Array<OCI::Core::Models::AutotunePolicy>'
    # rubocop:enable Style/SymbolLiteral
  }
end

Instance Method Details

#==(other) ⇒ Object

Checks equality by comparing each attribute.

Parameters:

  • other (Object) —

    the other object to be compared



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# File 'lib/oci/core/models/volume.rb', line 386

def ==(other)
  return true if equal?(other)

  self.class == other.class &&
    availability_domain == other.availability_domain &&
    compartment_id == other.compartment_id &&
    defined_tags == other.defined_tags &&
    display_name == other.display_name &&
    freeform_tags == other.freeform_tags &&
    system_tags == other.system_tags &&
    id == other.id &&
    is_hydrated == other.is_hydrated &&
    kms_key_id == other.kms_key_id &&
    lifecycle_state == other.lifecycle_state &&
    vpus_per_gb == other.vpus_per_gb &&
    cluster_placement_group_id == other.cluster_placement_group_id &&
    size_in_gbs == other.size_in_gbs &&
    size_in_mbs == other.size_in_mbs &&
    source_details == other.source_details &&
    time_created == other.time_created &&
    volume_group_id == other.volume_group_id &&
    is_auto_tune_enabled == other.is_auto_tune_enabled &&
    auto_tuned_vpus_per_gb == other.auto_tuned_vpus_per_gb &&
    block_volume_replicas == other.block_volume_replicas &&
    autotune_policies == other.autotune_policies
end

#build_from_hash(attributes) ⇒ Object

Builds the object from hash

Parameters:

  • attributes (Hash) —

    Model attributes in the form of hash

Returns:

  • (Object) —

    Returns the model itself



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# File 'lib/oci/core/models/volume.rb', line 436

def build_from_hash(attributes)
  return nil unless attributes.is_a?(Hash)

  self.class.swagger_types.each_pair do |key, type|
    if type =~ /^Array<(.*)>/i
      # check to ensure the input is an array given that the the attribute
      # is documented as an array but the input is not
      if attributes[self.class.attribute_map[key]].is_a?(Array)
        public_method("#{key}=").call(
          attributes[self.class.attribute_map[key]]
            .map { |v| OCI::Internal::Util.convert_to_type(Regexp.last_match(1), v) }
        )
      end
    elsif !attributes[self.class.attribute_map[key]].nil?
      public_method("#{key}=").call(
        OCI::Internal::Util.convert_to_type(type, attributes[self.class.attribute_map[key]])
      )
    end
    # or else data not found in attributes(hash), not an issue as the data can be optional
  end

  self
end

#eql?(other) ⇒ Boolean

Parameters:

  • other (Object) —

    the other object to be compared

Returns:

  • (Boolean)

See Also:

  • `==` method


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# File 'lib/oci/core/models/volume.rb', line 416

def eql?(other)
  self == other
end

#hash ⇒ Fixnum

Calculates hash code according to all attributes.

Returns:

  • (Fixnum) —

    Hash code



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# File 'lib/oci/core/models/volume.rb', line 425

def hash
  [availability_domain, compartment_id, defined_tags, display_name, freeform_tags, system_tags, id, is_hydrated, kms_key_id, lifecycle_state, vpus_per_gb, cluster_placement_group_id, size_in_gbs, size_in_mbs, source_details, time_created, volume_group_id, is_auto_tune_enabled, auto_tuned_vpus_per_gb, block_volume_replicas, autotune_policies].hash
end

#to_hash ⇒ Hash

Returns the object in the form of hash

Returns:

  • (Hash) —

    Returns the object in the form of hash



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# File 'lib/oci/core/models/volume.rb', line 469

def to_hash
  hash = {}
  self.class.attribute_map.each_pair do |attr, param|
    value = public_method(attr).call
    next if value.nil? && !instance_variable_defined?("@#{attr}")

    hash[param] = _to_hash(value)
  end
  hash
end

#to_s ⇒ String

Returns the string representation of the object

Returns:

  • (String) —

    String presentation of the object



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# File 'lib/oci/core/models/volume.rb', line 463

def to_s
  to_hash.to_s
end