安装 Datadog AWS 定价集成时要监控 AmazonEC2 服务的费率代码是什么？

Question

我在 us-east-1 区域创建了一个测试 aws ec2 实例 (amazon-linux) 并在其中安装了 datadog-agent 并安装了 aws 定价集成以获取定价指标，如本文档中的 datadog 代理，并发生以下错误。

Datadog's aws_pricing integration is reporting: • Instance #aws_pricing:d884b5186b651429[ERROR]: [{"message": "No rate codes for existing AWS services were defined, please fix conf.yaml", "traceback": "Traceback (most recent call last):\n File \"/opt/datadog-agent/embedded/lib/python3.8/site-packages/datadog_checks/base/checks/base.py\", line 1120, in run\n self.check(instance)\n File \"/opt/datadog-agent/embedded/lib/python3.8/site-packages/datadog_checks/aws_pricing/aws_pricing.py\", line 29, in check\n raise CheckException(message)\ndatadog_checks.base.errors.CheckException: No rate codes for existing AWS services were defined, please fix conf.yaml\n"}] • Instance #aws_pricing:698d047c39b859c1[ERROR]: [{"message": "No rate codes for existing AWS services were defined, please fix conf.yaml", "traceback": "Traceback (most recent call last):\n File \"/opt/datadog-agent/embedded/lib/python3.8/site-packages/datadog_checks/base/checks/base.py\", line 1120, in run\n self.check(instance)\n File \"/opt/datadog-agent/embedded/lib/python3.8/site-packages/datadog_checks/aws_pricing/aws_pricing.py\", line 29, in check\n raise CheckException(message)\ndatadog_checks.base.errors.CheckException: No rate codes for existing AWS services were defined, please fix conf.yaml\n"}]

似乎我必须在我的 ec2 服务器中编辑位于 ( /etc/datadog-agent/conf.d/aws_pricing.d/conf.yaml ) datadog 配置中的以下 conf 文件。

`
init_config:
instances:
  -
    ## @param region_name - string - optional - default: us-east-1
    ## AWS region to run PricingService requests in.
    ## As of writing, only us-east-1 and ap-south-1 are supported.
    ## See https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/using-pelong.html
    #
    # - region_name: us-east-1

    ## Below is an example of how you would configure monitoring for AmazonEC2 pricing.
    ## This same format can be used for any other AWS service.

    ## @param AmazonEC2 - list - optional
    ## Rate codes to monitor for AmazonEC2 service.
    #
    # - AmazonEC2:
    #   - <RATE_CODE_1>
    #   - <RATE_CODE_2>
    #   - <RATE_CODE_3>
`

您可以在此处找到此示例代码。

我想在这个文件中找出 amazonec2 下的具体 RATE_CODES。 （对于 RATE_CODE_1、RATE_CODE_2、RATE_CODE_3 等）。通过安装这个，我期望获得 aws.pricing.amazonec2 指标来显示每单位亚马逊 ec2 的成本。 我正在为此创建一个数据狗仪表板。

datadog 支持已共享这些示例资源以供参考，

1. 关于 rate_code 在这里的解释
2. 费率代码示例

查找以下代码片段

`
"rateCode": {     
                 "rateCode":"The rate code of the price", 
                 "description":"The description of the term", 
                 "unit":"The usage measurement unit for the price", 
                 "startingRange":"The start range for the term", 
                 "endingRange":"The end range for the term", 
                 "pricePerUnit": {       
                    "currencyCode":"currencyRate", 
                 }            
`

如果您找到了解决方案，如果您可以与我分享配置的 conf.yaml 代码，那就太好了。

Answer 1

您必须按照说明根据您使用的 EC2 实例类型自行获取费率代码。 没有其他人能够为您提供此服务； 它取决于实例大小、区域、保留/按需等。您可能还想查看价格列表 API 的 API 文档，特别是考虑将 SDK 用于您正在使用的任何语言。