[root@Test bin]# ./amazon-cloudwatch-agent-config-wizard
=============================================================
= Welcome to the AWS CloudWatch Agent Configuration Manager =
=============================================================
On which OS are you planning to use the agent?
1. linux
2. windows
default choice: [1]: 1
Trying to fetch the default region based on ec2 metadata…
Are you using EC2 or On-Premises hosts?
1. EC2
2. On-Premises
default choice: [1]: 1
Which user are you planning to run the agent?
1. root
2. cwagent
3. others
default choice: [1]: 1
Do you want to turn on StatsD daemon?
1. yes
2. no
default choice: [1]:
1
Which port do you want StatsD daemon to listen to?
default choice: [8125]
What is the collect interval for StatsD daemon?
1. 10s
2. 30s
3. 60s
default choice: [1]:
3
What is the aggregation interval for metrics collected by StatsD daemon?
1. Do not aggregate
2. 10s
3. 30s
4. 60s
default choice: [4]:
4
Do you want to monitor metrics from CollectD?
1. yes
2. no
default choice: [1]:
1
Do you want to monitor any host metrics? e.g. CPU, memory, etc.
1. yes
2. no
default choice: [1]:
1
Do you want to monitor cpu metrics per core? Additional CloudWatch charges may apply.
1. yes
2. no
default choice: [1]:
1
Do you want to add ec2 dimensions (ImageId, InstanceId, InstanceType, AutoScalingGroupName) into all of your metrics if the info is available?
1. yes
2. no
default choice: [1]:
1
Would you like to collect your metrics at high resolution (sub-minute resolution)? This enables sub-minute resolution for all metrics, but you can customize for specific metrics in the output json file.
1. 1s
2. 10s
3. 30s
4. 60s
default choice: [4]:
4
Which default metrics config do you want?
1. Basic
2. Standard
3. Advanced
4. None
default choice: [1]:
1
Current config as follows:
{
“agent”: {
“metrics_collection_interval”: 60,
“run_as_user”: “root”
},
“metrics”: {
“append_dimensions”: {
“AutoScalingGroupName”: “${aws:AutoScalingGroupName}”,
“ImageId”: “${aws:ImageId}”,
“InstanceId”: “${aws:InstanceId}”,
“InstanceType”: “${aws:InstanceType}”
},
“metrics_collected”: {
“collectd”: {
“metrics_aggregation_interval”: 60
},
“mem”: {
“measurement”: [
“mem_used_percent”
],
“metrics_collection_interval”: 60
},
“statsd”: {
“metrics_aggregation_interval”: 60,
“metrics_collection_interval”: 60,
“service_address”: “:8125”
},
“swap”: {
“measurement”: [
“swap_used_percent”
],
“metrics_collection_interval”: 60
}
}
}
}
Are you satisfied with the above config? Note: it can be manually customized after the wizard completes to add additional items.
1. yes
2. no
default choice: [1]:
1 Do you have any existing CloudWatch Log Agent (http://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/AgentReference.html) configuration file to import for migration? ← 今まで CloudWatch Log Agent を利用していた場合は、CloudWatch Log Agent から CloudWatch Agent に移行することができます。
1. yes
2. no
default choice: [2]: 2← 特に CloudWatch Log Agent を利用していないので「2」を選択します。 Do you want to monitor any log files? ← ログ監視をしたい場合は「1」を選択します。
1. yes
2. no
default choice: [1]: 2 ← 今回はログ監視をしないので「2」を選択します。
Saved config file to /opt/aws/amazon-cloudwatch-agent/bin/config.json successfully.
Current config as follows:
{
“agent”: {
“metrics_collection_interval”: 60,
“run_as_user”: “root”
},
“metrics”: {
“append_dimensions”: {
“AutoScalingGroupName”: “${aws:AutoScalingGroupName}”,
“ImageId”: “${aws:ImageId}”,
“InstanceId”: “${aws:InstanceId}”,
“InstanceType”: “${aws:InstanceType}”
},
“metrics_collected”: {
“collectd”: {
“metrics_aggregation_interval”: 60
},
“mem”: {
“measurement”: [ “mem_used_percent” ← メモリ使用率を取得します。
],
“metrics_collection_interval”: 60
},
“statsd”: {
“metrics_aggregation_interval”: 60,
“metrics_collection_interval”: 60,
“service_address”: “:8125”
},
“swap”: {
“measurement”: [ “swap_used_percent” ← 現在使用中のスワップスペースの使用率を取得します。
],
“metrics_collection_interval”: 60
}
}
}
}
Please check the above content of the config.
The config file is also located at /opt/aws/amazon-cloudwatch-agent/bin/config.json.
Edit it manually if needed.
Do you want to store the config in the SSM parameter store?
1. yes
2. no
default choice: [1]:
1
What parameter store name do you want to use to store your config? (Use ‘AmazonCloudWatch-‘ prefix if you use our managed AWS policy)
default choice: [AmazonCloudWatch-linux]
Trying to fetch the default region based on ec2 metadata…
Which region do you want to store the config in the parameter store?
default choice: [ap-northeast-1]
Which AWS credential should be used to send json config to parameter store? ← SSM のパラメータストアに json 正式のコンフィグをアップロードするための認証（クレデンシャル）を選択します。
1. ASIATLC7F77MJQERN2NM(From SDK)
2. Other
default choice: [1]: 1← デフォルトの「1」を選択します。
Successfully put config to parameter store AmazonCloudWatch-linux.
Program exits now.
[root@Test bin]#
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