# AWS Health使用 的 示例AWS CLI
以下代码示例演示如何通过将 AWS Command Line Interface与 AWS Health 结合使用，来执行操作和实现常见场景。
*操作是大型程序的代码摘录*，必须在上下文中运行。您可以通过操作了解如何调用单个服务函数，还可以通过函数相关场景的上下文查看操作。
每个示例都包含一个指向完整源代码的链接，您可以从中找到有关如何在上下文中设置和运行代码的说明。
**Topics**
+ [操作](#actions)
## 操作
### `describe-affected-entities`
以下代码示例演示了如何使用 `describe-affected-entities`。
**AWS CLI**
**列出受指定 AWS Health 事件影响的实体**
以下 `describe-affected-entities` 示例列出了受指定 AWS Health 事件影响的实体。此事件是 AWS 账户的账单通知。
```
aws health describe-affected-entities \
--filter "eventArns=arn:aws:health:global::event/BILLING/AWS_BILLING_NOTIFICATION/AWS_BILLING_NOTIFICATION_6ce1d874-e995-40e2-99cd-EXAMPLE11145" \
--region us-east-1
```
输出：
```
{
"entities": [
{
"entityArn": "arn:aws:health:global:123456789012:entity/EXAMPLEimSMoULmWHpb",
"eventArn": "arn:aws:health:global::event/BILLING/AWS_BILLING_NOTIFICATION/AWS_BILLING_NOTIFICATION_6ce1d874-e995-40e2-99cd-EXAMPLE11145",
"entityValue": "AWS_ACCOUNT",
"awsAccountId": "123456789012",
"lastUpdatedTime": 1588356454.08
}
]
}
```
有关更多信息，请参阅《AWS Health 用户指南》**中的[事件日志](https://docs.aws.amazon.com/health/latest/ug/getting-started-phd.html#event-log)。
+ 有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [DescribeAffectedEntities](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/health/describe-affected-entities.html)。
### `describe-event-details`
以下代码示例演示了如何使用 `describe-event-details`。
**AWS CLI**
**列出有关 AWS Health 事件的信息**
以下 `describe-event-details` 示例列出了有关指定 AWS Health 事件的信息。
```
aws health describe-event-details \
--event-arns "arn:aws:health:us-east-1::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_VKTXI_EXAMPLE111" \
--region us-east-1
```
输出：
```
{
"successfulSet": [
{
"event": {
"arn": "arn:aws:health:us-east-1::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_VKTXI_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-east-1",
"startTime": 1587462325.096,
"endTime": 1587464204.774,
"lastUpdatedTime": 1587464204.865,
"statusCode": "closed"
},
"eventDescription": {
"latestDescription": "[RESOLVED] Increased API Error Rates and Latencies\n\n[02:45 AM PDT] We are investigating increased API error rates and latencies in the US-EAST-1 Region.\n\n[03:16 AM PDT] Between 2:10 AM and 2:59 AM PDT we experienced increased API error rates and latencies in the US-EAST-1 Region. The issue has been resolved and the service is operating normally."
}
}
],
"failedSet": []
}
```
有关更多信息，请参阅《AWS Health 用户指南》中的**[事件详细信息窗格](https://docs.aws.amazon.com/health/latest/ug/getting-started-phd.html#event-details)。
+ 有关 API 详细信息，请参阅《AWS CLI 命令参考》**中的 [DescribeEventDetails](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/health/describe-event-details.html)。
### `describe-events`
以下代码示例演示了如何使用 `describe-events`。
**AWS CLI**
**示例 1：列出 AWS Health 事件**
以下 `describe-events` 示例列出了最近的 AWS Health 事件。
```
aws health describe-events \
--region us-east-1
```
输出：
```
{
"events": [
{
"arn": "arn:aws:health:us-west-1::event/ECS/AWS_ECS_OPERATIONAL_ISSUE/AWS_ECS_OPERATIONAL_ISSUE_KWQPY_EXAMPLE111",
"service": "ECS",
"eventTypeCode": "AWS_ECS_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-west-1",
"startTime": 1589077890.53,
"endTime": 1589086345.597,
"lastUpdatedTime": 1589086345.905,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:global::event/BILLING/AWS_BILLING_NOTIFICATION/AWS_BILLING_NOTIFICATION_6ce1d874-e995-40e2-99cd-EXAMPLE1118b",
"service": "BILLING",
"eventTypeCode": "AWS_BILLING_NOTIFICATION",
"eventTypeCategory": "accountNotification",
"region": "global",
"startTime": 1588356000.0,
"lastUpdatedTime": 1588356524.358,
"statusCode": "open",
"eventScopeCode": "ACCOUNT_SPECIFIC"
},
{
"arn": "arn:aws:health:us-west-2::event/CLOUDFORMATION/AWS_CLOUDFORMATION_OPERATIONAL_ISSUE/AWS_CLOUDFORMATION_OPERATIONAL_ISSUE_OHTWY_EXAMPLE111",
"service": "CLOUDFORMATION",
"eventTypeCode": "AWS_CLOUDFORMATION_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-west-2",
"startTime": 1588279630.761,
"endTime": 1588284650.0,
"lastUpdatedTime": 1588284691.941,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:ap-northeast-1::event/LAMBDA/AWS_LAMBDA_OPERATIONAL_ISSUE/AWS_LAMBDA_OPERATIONAL_ISSUE_JZDND_EXAMPLE111",
"service": "LAMBDA",
"eventTypeCode": "AWS_LAMBDA_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "ap-northeast-1",
"startTime": 1587379534.08,
"endTime": 1587391771.0,
"lastUpdatedTime": 1587395689.316,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:us-east-1::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_COBXJ_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-east-1",
"startTime": 1586473044.284,
"endTime": 1586479706.091,
"lastUpdatedTime": 1586479706.153,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:global::event/SECURITY/AWS_SECURITY_NOTIFICATION/AWS_SECURITY_NOTIFICATION_42007387-8129-42da-8c88-EXAMPLE11139",
"service": "SECURITY",
"eventTypeCode": "AWS_SECURITY_NOTIFICATION",
"eventTypeCategory": "accountNotification",
"region": "global",
"startTime": 1585674000.0,
"lastUpdatedTime": 1585674004.132,
"statusCode": "open",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:global::event/CLOUDFRONT/AWS_CLOUDFRONT_OPERATIONAL_ISSUE/AWS_CLOUDFRONT_OPERATIONAL_ISSUE_FRQXG_EXAMPLE111",
"service": "CLOUDFRONT",
"eventTypeCode": "AWS_CLOUDFRONT_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "global",
"startTime": 1585610898.589,
"endTime": 1585617671.0,
"lastUpdatedTime": 1585620638.869,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:us-east-1::event/SES/AWS_SES_OPERATIONAL_ISSUE/AWS_SES_OPERATIONAL_ISSUE_URNDF_EXAMPLE111",
"service": "SES",
"eventTypeCode": "AWS_SES_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-east-1",
"startTime": 1585342008.46,
"endTime": 1585344017.0,
"lastUpdatedTime": 1585344355.989,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:global::event/IAM/AWS_IAM_OPERATIONAL_NOTIFICATION/AWS_IAM_OPERATIONAL_NOTIFICATION_b6771c34-6ecd-4aea-9d3e-EXAMPLE1117e",
"service": "IAM",
"eventTypeCode": "AWS_IAM_OPERATIONAL_NOTIFICATION",
"eventTypeCategory": "accountNotification",
"region": "global",
"startTime": 1584978300.0,
"lastUpdatedTime": 1584978553.572,
"statusCode": "open",
"eventScopeCode": "ACCOUNT_SPECIFIC"
},
{
"arn": "arn:aws:health:ap-southeast-2::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_HNGHE_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "ap-southeast-2",
"startTime": 1583881487.483,
"endTime": 1583885056.785,
"lastUpdatedTime": 1583885057.052,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
}
]
}
```
有关更多信息，请参阅**《AWS Health 用户指南》中的 [AWS Personal Health Dashboard 入门](https://docs.aws.amazon.com/health/latest/ug/getting-started-phd.html)。
**示例 2：按服务和事件状态代码列出 AWS Health 事件**
以下 `describe-events` 示例列出了 Amazon Elastic Compute Cloud（Amazon EC2）的 AWS Health 事件，事件状态为关闭。
```
aws health describe-events \
--filter "services=EC2,eventStatusCodes=closed"
```
输出：
```
{
"events": [
{
"arn": "arn:aws:health:us-east-1::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_VKTXI_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-east-1",
"startTime": 1587462325.096,
"endTime": 1587464204.774,
"lastUpdatedTime": 1587464204.865,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:us-east-1::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_COBXJ_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "us-east-1",
"startTime": 1586473044.284,
"endTime": 1586479706.091,
"lastUpdatedTime": 1586479706.153,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
},
{
"arn": "arn:aws:health:ap-southeast-2::event/EC2/AWS_EC2_OPERATIONAL_ISSUE/AWS_EC2_OPERATIONAL_ISSUE_HNGHE_EXAMPLE111",
"service": "EC2",
"eventTypeCode": "AWS_EC2_OPERATIONAL_ISSUE",
"eventTypeCategory": "issue",
"region": "ap-southeast-2",
"startTime": 1583881487.483,
"endTime": 1583885056.785,
"lastUpdatedTime": 1583885057.052,
"statusCode": "closed",
"eventScopeCode": "PUBLIC"
}
]
}
```
有关更多信息，请参阅**《AWS Health 用户指南》中的 [AWS Personal Health Dashboard 入门](https://docs.aws.amazon.com/health/latest/ug/getting-started-phd.html)。
+ 有关 API 详细信息，请参阅《AWS CLI 命令参考》中的 [DescribeEvents](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/health/describe-events.html)**。