ASG Metrics

Collected

Friendly Name

Fully Qualified Name (FQN)

AWS Metric

Statistic

Units

Max

BASE

CORR

UTIL

CPU Credit Balance

aws.ec2.cpucreditbalance

CPUCreditBalance

average

none

yes

no

no

CPU Credit Usage

aws.ec2.cpucreditusage

CPUCreditUsage

sum

none

yes

no

no

CPU Utilization Percent

aws.ec2.cpuutilization

CPUUtilizationPercent

average

percent

100

yes

yes

yes

Ephemeral Disk Read Bytes

aws.ec2.diskreadbytes

DiskReadBytes

sum

bytes

none

no

no

no

Ephemeral Disk Read Ops

aws.ec2.diskreadops

DiskReadOps

sum

none

no

no

no

Ephemeral Disk Write Bytes

aws.ec2.diskwritebytes

DiskWriteBytes

sum

bytes

none

no

no

no

Ephemeral Disk Write Ops

aws.ec2.diskwriteops

DiskWriteOps

sum

none

no

no

no

Network Bytes In Counter

aws.ec2.networkin

NetworkIn

sum

bytes

none

no

no

no

Network Bytes Out Counter

aws.ec2.networkout

NetworkOut

sum

bytes

none

no

no

no

Status Check Failed

aws.ec2.statuscheckfailed

StatusCheckFailed

sum

5

no

no

no

Status Check Failed – Instance

aws.ec2.statuscheckfailed_instance

StatusCheckFailed_Instance

sum

5

no

no

no

Status Check Failed – System

aws.ec2.statuscheckfailed_system

StatusCheckFailed_System

sum

5

no

no

no

Computed

Fully Qualified Name (FQN)

Description

Units

BASE

CORRE

Related Global Policies

netuitive.aws.autoscaling.grouptotalinstrances

This is currently available as an attribute, but making it a metric allows CloudWisdom to graph it over time. Customers with detailed monitoring enabled will already get this information in a collected metric (aws.autoscaling.grouptotalinstances), so this is primarily tobenefit customers without detailed monitoring.Computation:attribute[‘totalinstances’].value

Count

yes

no

netuitive.aws.ec2.diskreadbytespersec

This metric expresses the number of bytes read per second from the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk read activity.Computation:netuitive.aws.ec2.diskreadbytespersec / 300

bytes/second

yes

yes

netuitive.aws.ec2.diskwritebytespersec

This metric expresses the number of bytes written per second to the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk write activity.Computation:netuitive.aws.ec2.diskwritebytespersec / 300

bytes/second

yes

yes

netuitive.aws.ec2.diskreadopspersec

This metric expresses the number of read operations per second from the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk read activity.Computation:netuitive.aws.ec2.diskreadopspersec / 300

operations/second

yes

yes

Elevated ASG Ephemeral Disk Activity

netuitive.aws.ec2.diskwriteopspersec

This metric expresses the number of write operations per second to the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk write activity.Computation:netuitive.aws.ec2.diskwriteopspersec / 300

operations/second

yes

yes

Elevated ASG Ephemeral Disk Activity

netuitive.aws.ec2.disktotalops

This metric expresses the total number of read and write operations against the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk I/O activity.Computation:netuitive.aws.ec2.diskreadops + netuitive.aws.ec2.diskwriteops

operations

yes

no

netuitive.aws.ec2.diskiops

This metric expresses the total IOPS performed against the ephemeral disk of an EC2 instance. This metric is useful for monitoring ephemeral disk I/O activity.Computation:(netuitive.aws.ec2.disktotalops) / 300

operations/second

no

no

netuitive.aws.ec2.bytesinpersec

This metric expresses the number of network bytes received per second by an EC2 instance. This metric is useful for monitoring network receive activity.Computation:netutitive.aws.ec2.networkin / 300

bytes/second

yes

yes

Elevated ASG CPU Activity (Normal Network Activity) Elevated ASG Network Activity

netuitive.aws.ec2.bytesoutpersec

This metric expresses the number of network bytes written per secondby an EC2 instance. This metric is useful for monitoring networktransmit activity.Computation:netuitive.aws.ec2.networkout / 300

bytes/second

yes

yes

Elevated ASG CPU Activity (Normal Network Activity) Elevated ASG Network Activit