NAME

Paws::ComputeOptimizer::UtilizationMetric

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::ComputeOptimizer::UtilizationMetric object:

  $service_obj->Method(Att1 => { Name => $value, ..., Value => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::ComputeOptimizer::UtilizationMetric object:

  $result = $service_obj->Method(...);
  $result->Att1->Name

DESCRIPTION

Describes a utilization metric of a resource, such as an Amazon EC2 instance.

Compare the utilization metric data of your resource against its projected utilization metric data to determine the performance difference between your current resource and the recommended option.

ATTRIBUTES

Name => Str

The name of the utilization metric.

The following utilization metrics are available:

"Cpu" - The percentage of allocated EC2 compute units that are currently in use on the instance. This metric identifies the processing power required to run an application on the instance.
Depending on the instance type, tools in your operating system can show a lower percentage than CloudWatch when the instance is not allocated a full processor core.

Units: Percent
"Memory" - The percentage of memory that is currently in use on the instance. This metric identifies the amount of memory required to run an application on the instance.
Units: Percent

The "Memory" metric is returned only for resources that have the unified CloudWatch agent installed on them. For more information, see Enabling Memory Utilization with the CloudWatch Agent (https://docs.aws.amazon.com/compute-optimizer/latest/ug/metrics.html#cw-agent).
"EBS_READ_OPS_PER_SECOND" - The completed read operations from all EBS volumes attached to the instance in a specified period of time.
Unit: Count
"EBS_WRITE_OPS_PER_SECOND" - The completed write operations to all EBS volumes attached to the instance in a specified period of time.
Unit: Count
"EBS_READ_BYTES_PER_SECOND" - The bytes read from all EBS volumes attached to the instance in a specified period of time.
Unit: Bytes
"EBS_WRITE_BYTES_PER_SECOND" - The bytes written to all EBS volumes attached to the instance in a specified period of time.
Unit: Bytes
"DISK_READ_OPS_PER_SECOND" - The completed read operations from all instance store volumes available to the instance in a specified period of time.
If there are no instance store volumes, either the value is 0 or the metric is not reported.
"DISK_WRITE_OPS_PER_SECOND" - The completed write operations from all instance store volumes available to the instance in a specified period of time.
If there are no instance store volumes, either the value is 0 or the metric is not reported.
"DISK_READ_BYTES_PER_SECOND" - The bytes read from all instance store volumes available to the instance. This metric is used to determine the volume of the data the application reads from the disk of the instance. This can be used to determine the speed of the application.
If there are no instance store volumes, either the value is 0 or the metric is not reported.
"DISK_WRITE_BYTES_PER_SECOND" - The bytes written to all instance store volumes available to the instance. This metric is used to determine the volume of the data the application writes onto the disk of the instance. This can be used to determine the speed of the application.
If there are no instance store volumes, either the value is 0 or the metric is not reported.
"NETWORK_IN_BYTES_PER_SECOND" - The number of bytes received by the instance on all network interfaces. This metric identifies the volume of incoming network traffic to a single instance.
"NETWORK_OUT_BYTES_PER_SECOND" - The number of bytes sent out by the instance on all network interfaces. This metric identifies the volume of outgoing network traffic from a single instance.
"NETWORK_PACKETS_IN_PER_SECOND" - The number of packets received by the instance on all network interfaces. This metric identifies the volume of incoming traffic in terms of the number of packets on a single instance.
"NETWORK_PACKETS_OUT_PER_SECOND" - The number of packets sent out by the instance on all network interfaces. This metric identifies the volume of outgoing traffic in terms of the number of packets on a single instance.

Statistic => Str

The statistic of the utilization metric.

The Compute Optimizer API, AWS Command Line Interface (AWS CLI), and SDKs return utilization metrics using only the "Maximum" statistic, which is the highest value observed during the specified period.

The Compute Optimizer console displays graphs for some utilization metrics using the "Average" statistic, which is the value of "Sum" / "SampleCount" during the specified period. For more information, see Viewing resource recommendations (https://docs.aws.amazon.com/compute-optimizer/latest/ug/viewing-recommendations.html) in the AWS Compute Optimizer User Guide. You can also get averaged utilization metric data for your resources using Amazon CloudWatch. For more information, see the Amazon CloudWatch User Guide (https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/WhatIsCloudWatch.html).

Value => Num

The value of the utilization metric.

BUGS and CONTRIBUTIONS

The source code is located here: <https://github.com/pplu/aws-sdk-perl>

Please report bugs to: <https://github.com/pplu/aws-sdk-perl/issues>