AWS ASG Policies

Tip

Policy names are prefixed with AWS ASG -

Policy name

Duration

Condition 1

(and) Condition 2

(and) Condition 3

Cat.

Description

Elevated CPUActivity (Normal Network Activity)

30 min

aws.ec2.cpuutilization has an upper baseline + upper contextual deviation

netuitive.aws.ec2.bytesinperse does not have a upper baseline + upper contextual deviation

netuitive.aws.ec2.bytesoutpersec does not have a upper baseline + upper contextual deviation.

INFO

This policy is designed to catch cases where CPU activity is higher than than normal and cannot be explained by a corresponding increase in network traffic. Operates on the average CPU and network utilization across all EC2’sin the ASG.

Elevated Network Activity

30 min

netuitive.aws.ec2.bytesinpersec has an upper baseline + upper contextual deviation

netuitive.aws.ec2.bytesoutperse has an upper baseline + upper contextual deviation

INFO

Indicates an increase in network activity above what is considered to be normal. Operates on the average network utilization across all EC2’s in the ASG.

Elevated EphemeralDisk Activity

30 min

netuitive.aws.ec2.diskreadopspersec has an upper baseline + upper contextual deviation

netuitive.aws.ec2.diskwriteopspersec has an upper baseline + upper contextual deviation

INFO

Indicates an increase in disk activity above what is considered to be normal. Operates on the average disk utilization across all EC2’s in the ASG.