HostMemoryUsage

class oci.opsi.models.HostMemoryUsage(**kwargs)

Bases: oci.opsi.models.host_performance_metric_group.HostPerformanceMetricGroup

Memory usage metric for the host

Attributes

METRIC_NAME_HOST_CPU_USAGE str(object=’’) -> str
METRIC_NAME_HOST_MEMORY_USAGE str(object=’’) -> str
METRIC_NAME_HOST_NETWORK_ACTIVITY_SUMMARY str(object=’’) -> str
anon_huge_pages_in_kb Gets the anon_huge_pages_in_kb of this HostMemoryUsage.
free_logical_memory_in_kb Gets the free_logical_memory_in_kb of this HostMemoryUsage.
free_memory_in_kb Gets the free_memory_in_kb of this HostMemoryUsage.
huge_pages_free Gets the huge_pages_free of this HostMemoryUsage.
huge_pages_reserved Gets the huge_pages_reserved of this HostMemoryUsage.
huge_pages_surplus Gets the huge_pages_surplus of this HostMemoryUsage.
logical_memory_used_in_gb Gets the logical_memory_used_in_gb of this HostMemoryUsage.
logical_memory_utilization_in_percent Gets the logical_memory_utilization_in_percent of this HostMemoryUsage.
major_page_faults Gets the major_page_faults of this HostMemoryUsage.
memory_load_in_gb Gets the memory_load_in_gb of this HostMemoryUsage.
memory_used_in_gb Gets the memory_used_in_gb of this HostMemoryUsage.
memory_utilization_in_percent Gets the memory_utilization_in_percent of this HostMemoryUsage.
metric_name [Required] Gets the metric_name of this HostPerformanceMetricGroup.
real_memory_in_kb Gets the real_memory_in_kb of this HostMemoryUsage.
swap_free_in_kb Gets the swap_free_in_kb of this HostMemoryUsage.
time_collected [Required] Gets the time_collected of this HostPerformanceMetricGroup.

Methods

__init__(**kwargs) Initializes a new HostMemoryUsage object with values from keyword arguments.
get_subtype(object_dictionary) Given the hash representation of a subtype of this class, use the info in the hash to return the class of the subtype.
METRIC_NAME_HOST_CPU_USAGE = 'HOST_CPU_USAGE'
METRIC_NAME_HOST_MEMORY_USAGE = 'HOST_MEMORY_USAGE'
METRIC_NAME_HOST_NETWORK_ACTIVITY_SUMMARY = 'HOST_NETWORK_ACTIVITY_SUMMARY'
__init__(**kwargs)

Initializes a new HostMemoryUsage object with values from keyword arguments. The default value of the metric_name attribute of this class is HOST_MEMORY_USAGE and it should not be changed. The following keyword arguments are supported (corresponding to the getters/setters of this class):

Parameters:
  • metric_name (str) – The value to assign to the metric_name property of this HostMemoryUsage. Allowed values for this property are: “HOST_CPU_USAGE”, “HOST_MEMORY_USAGE”, “HOST_NETWORK_ACTIVITY_SUMMARY”
  • time_collected (datetime) – The value to assign to the time_collected property of this HostMemoryUsage.
  • memory_used_in_gb (float) – The value to assign to the memory_used_in_gb property of this HostMemoryUsage.
  • memory_utilization_in_percent (float) – The value to assign to the memory_utilization_in_percent property of this HostMemoryUsage.
  • memory_load_in_gb (float) – The value to assign to the memory_load_in_gb property of this HostMemoryUsage.
  • real_memory_in_kb (float) – The value to assign to the real_memory_in_kb property of this HostMemoryUsage.
  • free_memory_in_kb (float) – The value to assign to the free_memory_in_kb property of this HostMemoryUsage.
  • logical_memory_used_in_gb (float) – The value to assign to the logical_memory_used_in_gb property of this HostMemoryUsage.
  • logical_memory_utilization_in_percent (float) – The value to assign to the logical_memory_utilization_in_percent property of this HostMemoryUsage.
  • free_logical_memory_in_kb (float) – The value to assign to the free_logical_memory_in_kb property of this HostMemoryUsage.
  • major_page_faults (int) – The value to assign to the major_page_faults property of this HostMemoryUsage.
  • swap_free_in_kb (float) – The value to assign to the swap_free_in_kb property of this HostMemoryUsage.
  • anon_huge_pages_in_kb (float) – The value to assign to the anon_huge_pages_in_kb property of this HostMemoryUsage.
  • huge_pages_free (int) – The value to assign to the huge_pages_free property of this HostMemoryUsage.
  • huge_pages_reserved (int) – The value to assign to the huge_pages_reserved property of this HostMemoryUsage.
  • huge_pages_surplus (int) – The value to assign to the huge_pages_surplus property of this HostMemoryUsage.
anon_huge_pages_in_kb

Gets the anon_huge_pages_in_kb of this HostMemoryUsage. Amount of memory used for anon huge pages in kilobytes

Returns:The anon_huge_pages_in_kb of this HostMemoryUsage.
Return type:float
free_logical_memory_in_kb

Gets the free_logical_memory_in_kb of this HostMemoryUsage. Amount of avaiable virtual memory in kilobytes

Returns:The free_logical_memory_in_kb of this HostMemoryUsage.
Return type:float
free_memory_in_kb

Gets the free_memory_in_kb of this HostMemoryUsage. Amount of available physical memory in kilobytes

Returns:The free_memory_in_kb of this HostMemoryUsage.
Return type:float
static get_subtype(object_dictionary)

Given the hash representation of a subtype of this class, use the info in the hash to return the class of the subtype.

huge_pages_free

Gets the huge_pages_free of this HostMemoryUsage. Number of available huge pages

Returns:The huge_pages_free of this HostMemoryUsage.
Return type:int
huge_pages_reserved

Gets the huge_pages_reserved of this HostMemoryUsage. Number of reserved huge pages

Returns:The huge_pages_reserved of this HostMemoryUsage.
Return type:int
huge_pages_surplus

Gets the huge_pages_surplus of this HostMemoryUsage. Number of surplus huge pages

Returns:The huge_pages_surplus of this HostMemoryUsage.
Return type:int
logical_memory_used_in_gb

Gets the logical_memory_used_in_gb of this HostMemoryUsage. Memory used excluding buffers and cache in gigabytes

Returns:The logical_memory_used_in_gb of this HostMemoryUsage.
Return type:float
logical_memory_utilization_in_percent

Gets the logical_memory_utilization_in_percent of this HostMemoryUsage. Amount of logical memory used in percentage

Returns:The logical_memory_utilization_in_percent of this HostMemoryUsage.
Return type:float
major_page_faults

Gets the major_page_faults of this HostMemoryUsage. Number of major page faults

Returns:The major_page_faults of this HostMemoryUsage.
Return type:int
memory_load_in_gb

Gets the memory_load_in_gb of this HostMemoryUsage. Load on memory in gigabytes

Returns:The memory_load_in_gb of this HostMemoryUsage.
Return type:float
memory_used_in_gb

Gets the memory_used_in_gb of this HostMemoryUsage. Amount of physical memory used in gigabytes

Returns:The memory_used_in_gb of this HostMemoryUsage.
Return type:float
memory_utilization_in_percent

Gets the memory_utilization_in_percent of this HostMemoryUsage. Amount of physical memory used in percentage

Returns:The memory_utilization_in_percent of this HostMemoryUsage.
Return type:float
metric_name

[Required] Gets the metric_name of this HostPerformanceMetricGroup. Name of the metric group

Allowed values for this property are: “HOST_CPU_USAGE”, “HOST_MEMORY_USAGE”, “HOST_NETWORK_ACTIVITY_SUMMARY”

Returns:The metric_name of this HostPerformanceMetricGroup.
Return type:str
real_memory_in_kb

Gets the real_memory_in_kb of this HostMemoryUsage. Amount of usable physical memory in kilobytes

Returns:The real_memory_in_kb of this HostMemoryUsage.
Return type:float
swap_free_in_kb

Gets the swap_free_in_kb of this HostMemoryUsage. Amount of available swap space in kilobytes

Returns:The swap_free_in_kb of this HostMemoryUsage.
Return type:float
time_collected

[Required] Gets the time_collected of this HostPerformanceMetricGroup. Collection timestamp Example: “2020-05-06T00:00:00.000Z”

Returns:The time_collected of this HostPerformanceMetricGroup.
Return type:datetime