本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# 使用 Service Quotas範例 AWS CLI
<a name="cli_service-quotas_code_examples"></a>

下列程式碼範例示範如何使用 AWS Command Line Interface 搭配 Service Quotas 來執行動作和實作常見案例。

*Actions* 是大型程式的程式碼摘錄，必須在內容中執行。雖然動作會告訴您如何呼叫個別服務函數，但您可以在其相關情境中查看內容中的動作。

每個範例均包含完整原始碼的連結，您可在連結中找到如何設定和執行內容中程式碼的相關指示。

**Topics**
+ [動作](#actions)

## 動作
<a name="actions"></a>

### `get-aws-default-service-quota`
<a name="service-quotas_GetAwsDefaultServiceQuota_cli_topic"></a>

以下程式碼範例顯示如何使用 `get-aws-default-service-quota`。

**AWS CLI**  
**描述預設服務配額**  
下列 `get-aws-default-service-quota` 範例會顯示指定配額的詳細資訊。  

```
aws service-quotas get-aws-default-service-quota \
    --service-code ec2 \
    --quota-code L-1216C47A
```
輸出：  

```
{
    "Quota": {
        "ServiceCode": "ec2",
        "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
        "QuotaArn": "arn:aws:servicequotas:us-east-2::ec2/L-1216C47A",
        "QuotaCode": "L-1216C47A",
        "QuotaName": "Running On-Demand Standard (A, C, D, H, I, M, R, T, Z) instances",
        "Value": 5.0,
        "Unit": "None",
        "Adjustable": true,
        "GlobalQuota": false,
        "UsageMetric": {
            "MetricNamespace": "AWS/Usage",
            "MetricName": "ResourceCount",
            "MetricDimensions": {
                "Class": "Standard/OnDemand",
                "Resource": "vCPU",
                "Service": "EC2",
                "Type": "Resource"
            },
            "MetricStatisticRecommendation": "Maximum"
        }
    }
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [GetAwsDefaultServiceQuota](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/get-aws-default-service-quota.html)。

### `get-requested-service-quota-change`
<a name="service-quotas_GetRequestedServiceQuotaChange_cli_topic"></a>

以下程式碼範例顯示如何使用 `get-requested-service-quota-change`。

**AWS CLI**  
**描述服務配額增加請求**  
下列 `get-requested-service-quota-change` 範例描述指定的配額增加請求。  

```
aws service-quotas get-requested-service-quota-change \
    --request-id d187537d15254312a9609aa51bbf7624u7W49tPO
```
輸出：  

```
{
    "RequestedQuota": {
        "Id": "d187537d15254312a9609aa51bbf7624u7W49tPO",
        "CaseId": "6780195351",
        "ServiceCode": "ec2",
        "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
        "QuotaCode": "L-20F13EBD",
        "QuotaName": "Running Dedicated c5n Hosts",
        "DesiredValue": 2.0,
        "Status": "CASE_OPENED",
        "Created": 1580446904.067,
        "LastUpdated": 1580446953.265,
        "Requester": "{\"accountId\":\"123456789012\",\"callerArn\":\"arn:aws:iam::123456789012:root\"}",
        "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:ec2/L-20F13EBD",
        "GlobalQuota": false,
        "Unit": "None"
    }
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [GetRequestedServiceQuotaChange](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/get-requested-service-quota-change.html)。

### `get-service-quota`
<a name="service-quotas_GetServiceQuota_cli_topic"></a>

以下程式碼範例顯示如何使用 `get-service-quota`。

**AWS CLI**  
**描述服務配額**  
下列 `get-service-quota` 範例會顯示指定配額的詳細資訊。  

```
aws service-quotas get-service-quota \
    --service-code ec2 \
    --quota-code L-1216C47A
```
輸出：  

```
{
    "Quota": {
        "ServiceCode": "ec2",
        "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
        "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:ec2/L-1216C47A",
        "QuotaCode": "L-1216C47A",
        "QuotaName": "Running On-Demand Standard (A, C, D, H, I, M, R, T, Z) instances",
        "Value": 1920.0,
        "Unit": "None",
        "Adjustable": true,
        "GlobalQuota": false,
        "UsageMetric": {
            "MetricNamespace": "AWS/Usage",
            "MetricName": "ResourceCount",
            "MetricDimensions": {
                "Class": "Standard/OnDemand",
                "Resource": "vCPU",
                "Service": "EC2",
                "Type": "Resource"
            },
            "MetricStatisticRecommendation": "Maximum"
        }
    }
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [GetServiceQuota](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/get-service-quota.html)。

### `list-aws-default-service-quotas`
<a name="service-quotas_ListAwsDefaultServiceQuotas_cli_topic"></a>

以下程式碼範例顯示如何使用 `list-aws-default-service-quotas`。

**AWS CLI**  
**列出服務的預設配額**  
下列 `list-aws-default-service-quotas` 範例會列出指定服務配額的預設值。  

```
aws service-quotas list-aws-default-service-quotas \
    --service-code xray
```
輸出：  

```
{
    "Quotas": [
        {
            "ServiceCode": "xray",
            "ServiceName": "AWS X-Ray",
            "QuotaArn": "arn:aws:servicequotas:us-west-2::xray/L-C6B6F05D",
            "QuotaCode": "L-C6B6F05D",
            "QuotaName": "Indexed annotations per trace",
            "Value": 50.0,
            "Unit": "None",
            "Adjustable": false,
            "GlobalQuota": false
        },
        {
            "ServiceCode": "xray",
            "ServiceName": "AWS X-Ray",
            "QuotaArn": "arn:aws:servicequotas:us-west-2::xray/L-D781C0FD",
            "QuotaCode": "L-D781C0FD",
            "QuotaName": "Segment document size",
            "Value": 64.0,
            "Unit": "Kilobytes",
            "Adjustable": false,
            "GlobalQuota": false
        },
        {
            "ServiceCode": "xray",
            "ServiceName": "AWS X-Ray",
            "QuotaArn": "arn:aws:servicequotas:us-west-2::xray/L-998BFF16",
            "QuotaCode": "L-998BFF16",
            "QuotaName": "Trace and service graph retention in days",
            "Value": 30.0,
            "Unit": "None",
            "Adjustable": false,
            "GlobalQuota": false
        }
    ]
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListAwsDefaultServiceQuotas](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/list-aws-default-service-quotas.html)。

### `list-requested-service-quota-change-history-by-quota`
<a name="service-quotas_ListRequestedServiceQuotaChangeHistoryByQuota_cli_topic"></a>

以下程式碼範例顯示如何使用 `list-requested-service-quota-change-history-by-quota`。

**AWS CLI**  
**列出配額增加請求**  
下列 `list-requested-service-quota-change-history-by-quota` 範例會列出指定配額的配額增加請求。  

```
aws service-quotas list-requested-service-quota-change-history-by-quota \
    --service-code ec2 \
    --quota-code L-20F13EBD
```
輸出：  

```
{
    "RequestedQuotas": [
        {
            "Id": "d187537d15254312a9609aa51bbf7624u7W49tPO",
            "CaseId": "6780195351",
            "ServiceCode": "ec2",
            "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
            "QuotaCode": "L-20F13EBD",
            "QuotaName": "Running Dedicated c5n Hosts",
            "DesiredValue": 2.0,
            "Status": "CASE_OPENED",
            "Created": 1580446904.067,
            "LastUpdated": 1580446953.265,
            "Requester": "{\"accountId\":\"123456789012\",\"callerArn\":\"arn:aws:iam::123456789012:root\"}",
            "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:ec2/L-20F13EBD",
            "GlobalQuota": false,
            "Unit": "None"
        }
    ]
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListRequestedServiceQuotaChangeHistoryByQuota](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/list-requested-service-quota-change-history-by-quota.html)。

### `list-requested-service-quota-change-history`
<a name="service-quotas_ListRequestedServiceQuotaChangeHistory_cli_topic"></a>

以下程式碼範例顯示如何使用 `list-requested-service-quota-change-history`。

**AWS CLI**  
**列出配額增加請求**  
下列 `list-requested-service-quota-change-history` 範例會列出指定服務的配額增加請求。  

```
aws service-quotas list-requested-service-quota-change-history \
    --service-code ec2
```
輸出：  

```
{
    "RequestedQuotas": [
        {
            "Id": "d187537d15254312a9609aa51bbf7624u7W49tPO",
            "CaseId": "6780195351",
            "ServiceCode": "ec2",
            "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
            "QuotaCode": "L-20F13EBD",
            "QuotaName": "Running Dedicated c5n Hosts",
            "DesiredValue": 2.0,
            "Status": "CASE_OPENED",
            "Created": 1580446904.067,
            "LastUpdated": 1580446953.265,
            "Requester": "{\"accountId\":\"123456789012\",\"callerArn\":\"arn:aws:iam::123456789012:root\"}",
            "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:ec2/L-20F13EBD",
            "GlobalQuota": false,
            "Unit": "None"
        }
    ]
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListRequestedServiceQuotaChangeHistory](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/list-requested-service-quota-change-history.html)。

### `list-service-quotas`
<a name="service-quotas_ListServiceQuotas_cli_topic"></a>

以下程式碼範例顯示如何使用 `list-service-quotas`。

**AWS CLI**  
**列出服務的配額**  
下列`list-service-quotas`範例顯示 AWS CloudFormation 配額的詳細資訊。  

```
aws service-quotas list-service-quotas \
    --service-code cloudformation
```
輸出：  

```
{
    "Quotas": [
        {
            "ServiceCode": "cloudformation",
            "ServiceName": "AWS CloudFormation",
            "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:cloudformation/L-87D14FB7",
            "QuotaCode": "L-87D14FB7",
            "QuotaName": "Output count in CloudFormation template",
            "Value": 60.0,
            "Unit": "None",
            "Adjustable": false,
            "GlobalQuota": false
        },
        {
            "ServiceCode": "cloudformation",
            "ServiceName": "AWS CloudFormation",
            "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:cloudformation/L-0485CB21",
            "QuotaCode": "L-0485CB21",
            "QuotaName": "Stack count",
            "Value": 200.0,
            "Unit": "None",
            "Adjustable": true,
            "GlobalQuota": false
        }
    ]
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListServiceQuotas](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/list-service-quotas.html)。

### `list-services`
<a name="service-quotas_ListServices_cli_topic"></a>

以下程式碼範例顯示如何使用 `list-services`。

**AWS CLI**  
**列出可用的服務**  
下列命令會列出 Service Quotas 中的可用服務。  

```
aws service-quotas list-services
```
輸出：  

```
{
    "Services": [
        {
            "ServiceCode": "AWSCloudMap",
            "ServiceName": "AWS Cloud Map"
        },
        {
            "ServiceCode": "access-analyzer",
            "ServiceName": "Access Analyzer"
        },
        {
            "ServiceCode": "acm",
            "ServiceName": "AWS Certificate Manager (ACM)"
        },

        ...truncated...

        {
            "ServiceCode": "xray",
            "ServiceName": "AWS X-Ray"
        }
    ]
}
```
您可以新增 `--query` 參數，將顯示內容篩選為您感興趣的資訊。下列範例只會顯示服務代碼。  

```
aws service-quotas list-services \
    --query Services[*].ServiceCode
```
輸出：  

```
[
    "AWSCloudMap",
    "access-analyzer",
    "acm",
    "acm-pca",
    "amplify",
    "apigateway",
    "application-autoscaling",
        ...truncated...
    "xray"
]
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [ListServices](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/list-services.html)。

### `request-service-quota-increase`
<a name="service-quotas_RequestServiceQuotaIncrease_cli_topic"></a>

以下程式碼範例顯示如何使用 `request-service-quota-increase`。

**AWS CLI**  
**請求提高服務配額**  
下列 `request-service-quota-increase` 範例會請求增加指定的服務配額。  

```
aws service-quotas request-service-quota-increase \
    --service-code ec2 \
    --quota-code L-20F13EBD \
    --desired-value 2
```
輸出：  

```
{
    "RequestedQuota": {
        "Id": "d187537d15254312a9609aa51bbf7624u7W49tPO",
        "ServiceCode": "ec2",
        "ServiceName": "Amazon Elastic Compute Cloud (Amazon EC2)",
        "QuotaCode": "L-20F13EBD",
        "QuotaName": "Running Dedicated c5n Hosts",
        "DesiredValue": 2.0,
        "Status": "PENDING",
        "Created": 1580446904.067,
        "Requester": "{\"accountId\":\"123456789012\",\"callerArn\":\"arn:aws:iam::123456789012:root\"}",
        "QuotaArn": "arn:aws:servicequotas:us-east-2:123456789012:ec2/L-20F13EBD",
        "GlobalQuota": false,
        "Unit": "None"
    }
}
```
+  如需 API 詳細資訊，請參閱《AWS CLI 命令參考》**中的 [RequestServiceQuotaIncrease](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/service-quotas/request-service-quota-increase.html)。