Class: OCI::Opsi::Models::HostMemoryUsage

Inherits:
HostPerformanceMetricGroup show all
Defined in:
lib/oci/opsi/models/host_memory_usage.rb

Overview

Memory usage metric for the host

Constant Summary

Constants inherited from HostPerformanceMetricGroup

OCI::Opsi::Models::HostPerformanceMetricGroup::METRIC_NAME_ENUM

Instance Attribute Summary collapse

Attributes inherited from HostPerformanceMetricGroup

#metric_name, #time_collected

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from HostPerformanceMetricGroup

get_subtype

Constructor Details

#initialize(attributes = {}) ⇒ HostMemoryUsage

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/opsi/models/host_memory_usage.rb', line 137

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

  attributes['metricName'] = 'HOST_MEMORY_USAGE'

  super(attributes)

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

  self.memory_used_in_gb = attributes[:'memoryUsedInGB'] if attributes[:'memoryUsedInGB']

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

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

  self.memory_utilization_in_percent = attributes[:'memoryUtilizationInPercent'] if attributes[:'memoryUtilizationInPercent']

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

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

  self.memory_load_in_gb = attributes[:'memoryLoadInGB'] if attributes[:'memoryLoadInGB']

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

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

  self.real_memory_in_kb = attributes[:'realMemoryInKB'] if attributes[:'realMemoryInKB']

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

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

  self.free_memory_in_kb = attributes[:'freeMemoryInKB'] if attributes[:'freeMemoryInKB']

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

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

  self.logical_memory_used_in_gb = attributes[:'logicalMemoryUsedInGB'] if attributes[:'logicalMemoryUsedInGB']

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

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

  self.logical_memory_utilization_in_percent = attributes[:'logicalMemoryUtilizationInPercent'] if attributes[:'logicalMemoryUtilizationInPercent']

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

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

  self.free_logical_memory_in_kb = attributes[:'freeLogicalMemoryInKB'] if attributes[:'freeLogicalMemoryInKB']

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

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

  self.major_page_faults = attributes[:'majorPageFaults'] if attributes[:'majorPageFaults']

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

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

  self.swap_free_in_kb = attributes[:'swapFreeInKB'] if attributes[:'swapFreeInKB']

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

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

  self.anon_huge_pages_in_kb = attributes[:'anonHugePagesInKB'] if attributes[:'anonHugePagesInKB']

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

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

  self.huge_pages_free = attributes[:'hugePagesFree'] if attributes[:'hugePagesFree']

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

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

  self.huge_pages_reserved = attributes[:'hugePagesReserved'] if attributes[:'hugePagesReserved']

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

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

  self.huge_pages_surplus = attributes[:'hugePagesSurplus'] if attributes[:'hugePagesSurplus']

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

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

Instance Attribute Details

#anon_huge_pages_in_kb ⇒ Float

Amount of memory used for anon huge pages in kilobytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 54

def anon_huge_pages_in_kb
  @anon_huge_pages_in_kb
end

#free_logical_memory_in_kb ⇒ Float

Amount of avaiable virtual memory in kilobytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 42

def free_logical_memory_in_kb
  @free_logical_memory_in_kb
end

#free_memory_in_kb ⇒ Float

Amount of available physical memory in kilobytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 30

def free_memory_in_kb
  @free_memory_in_kb
end

#huge_pages_free ⇒ Integer

Number of available huge pages

Returns:

  • (Integer) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 58

def huge_pages_free
  @huge_pages_free
end

#huge_pages_reserved ⇒ Integer

Number of reserved huge pages

Returns:

  • (Integer) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 62

def huge_pages_reserved
  @huge_pages_reserved
end

#huge_pages_surplus ⇒ Integer

Number of surplus huge pages

Returns:

  • (Integer) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 66

def huge_pages_surplus
  @huge_pages_surplus
end

#logical_memory_used_in_gb ⇒ Float

Memory used excluding buffers and cache in gigabytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 34

def logical_memory_used_in_gb
  @logical_memory_used_in_gb
end

#logical_memory_utilization_in_percent ⇒ Float

Amount of logical memory used in percentage

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 38

def logical_memory_utilization_in_percent
  @logical_memory_utilization_in_percent
end

#major_page_faults ⇒ Integer

Number of major page faults

Returns:

  • (Integer) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 46

def major_page_faults
  @major_page_faults
end

#memory_load_in_gb ⇒ Float

Load on memory in gigabytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 22

def memory_load_in_gb
  @memory_load_in_gb
end

#memory_used_in_gb ⇒ Float

Amount of physical memory used in gigabytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 14

def memory_used_in_gb
  @memory_used_in_gb
end

#memory_utilization_in_percent ⇒ Float

Amount of physical memory used in percentage

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 18

def memory_utilization_in_percent
  @memory_utilization_in_percent
end

#real_memory_in_kb ⇒ Float

Amount of usable physical memory in kilobytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 26

def real_memory_in_kb
  @real_memory_in_kb
end

#swap_free_in_kb ⇒ Float

Amount of available swap space in kilobytes

Returns:

  • (Float) 


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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 50

def swap_free_in_kb
  @swap_free_in_kb
end

Class Method Details

.attribute_map ⇒ Object

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



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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 69

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'metric_name': :'metricName',
    'time_collected': :'timeCollected',
    'memory_used_in_gb': :'memoryUsedInGB',
    'memory_utilization_in_percent': :'memoryUtilizationInPercent',
    'memory_load_in_gb': :'memoryLoadInGB',
    'real_memory_in_kb': :'realMemoryInKB',
    'free_memory_in_kb': :'freeMemoryInKB',
    'logical_memory_used_in_gb': :'logicalMemoryUsedInGB',
    'logical_memory_utilization_in_percent': :'logicalMemoryUtilizationInPercent',
    'free_logical_memory_in_kb': :'freeLogicalMemoryInKB',
    'major_page_faults': :'majorPageFaults',
    'swap_free_in_kb': :'swapFreeInKB',
    'anon_huge_pages_in_kb': :'anonHugePagesInKB',
    'huge_pages_free': :'hugePagesFree',
    'huge_pages_reserved': :'hugePagesReserved',
    'huge_pages_surplus': :'hugePagesSurplus'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/opsi/models/host_memory_usage.rb', line 93

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'metric_name': :'String',
    'time_collected': :'DateTime',
    'memory_used_in_gb': :'Float',
    'memory_utilization_in_percent': :'Float',
    'memory_load_in_gb': :'Float',
    'real_memory_in_kb': :'Float',
    'free_memory_in_kb': :'Float',
    'logical_memory_used_in_gb': :'Float',
    'logical_memory_utilization_in_percent': :'Float',
    'free_logical_memory_in_kb': :'Float',
    'major_page_faults': :'Integer',
    'swap_free_in_kb': :'Float',
    'anon_huge_pages_in_kb': :'Float',
    'huge_pages_free': :'Integer',
    'huge_pages_reserved': :'Integer',
    'huge_pages_surplus': :'Integer'
    # 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/opsi/models/host_memory_usage.rb', line 239

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

  self.class == other.class &&
    metric_name == other.metric_name &&
    time_collected == other.time_collected &&
    memory_used_in_gb == other.memory_used_in_gb &&
    memory_utilization_in_percent == other.memory_utilization_in_percent &&
    memory_load_in_gb == other.memory_load_in_gb &&
    real_memory_in_kb == other.real_memory_in_kb &&
    free_memory_in_kb == other.free_memory_in_kb &&
    logical_memory_used_in_gb == other.logical_memory_used_in_gb &&
    logical_memory_utilization_in_percent == other.logical_memory_utilization_in_percent &&
    free_logical_memory_in_kb == other.free_logical_memory_in_kb &&
    major_page_faults == other.major_page_faults &&
    swap_free_in_kb == other.swap_free_in_kb &&
    anon_huge_pages_in_kb == other.anon_huge_pages_in_kb &&
    huge_pages_free == other.huge_pages_free &&
    huge_pages_reserved == other.huge_pages_reserved &&
    huge_pages_surplus == other.huge_pages_surplus
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/opsi/models/host_memory_usage.rb', line 284

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/opsi/models/host_memory_usage.rb', line 264

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/opsi/models/host_memory_usage.rb', line 273

def hash
  [metric_name, time_collected, memory_used_in_gb, memory_utilization_in_percent, memory_load_in_gb, real_memory_in_kb, free_memory_in_kb, logical_memory_used_in_gb, logical_memory_utilization_in_percent, free_logical_memory_in_kb, major_page_faults, swap_free_in_kb, anon_huge_pages_in_kb, huge_pages_free, huge_pages_reserved, huge_pages_surplus].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/opsi/models/host_memory_usage.rb', line 317

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/opsi/models/host_memory_usage.rb', line 311

def to_s
  to_hash.to_s
end