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Azure SQL 数据库和 SQL 托管实例的请求配额增加Request quota increases for Azure SQL Database and SQL Managed Instance

适用于: Azure SQL 数据库 Azure SQL 托管实例

本文介绍如何针对 Azure SQL 数据库和 Azure SQL 托管实例请求增加配额。This article explains how to request a quota increase for Azure SQL Database and Azure SQL Managed Instance. 它还说明了如何启用对某个区域的订阅访问以及如何请求在某个区域启用特定的硬件。It also explains how to enable subscription access to a region and how to request enabling specific hardware in a region.

创建新的支持请求Create a new support request

使用以下步骤从 SQL Database Azure 门户创建新的支持请求。Use the following steps to create a new support request from the Azure portal for SQL Database.

  1. Azure 门户菜单中,选择“帮助 + 支持”。On the Azure portal menu, select Help + support.

    “帮助 + 支持”链接

  2. 在“帮助 + 支持”中,选择“新建支持请求” 。In Help + support, select New support request.

    创建新的支持请求

  3. 对于 " 问题类型",请选择 " 服务和订阅限制") (配额For Issue type, select Service and subscription limits (quotas).

    选择问题类型

  4. 对于 " 订阅",请选择要增加其配额的订阅。For Subscription, select the subscription whose quota you want to increase.

    选择已增加配额的订阅

  5. 对于 " 配额类型",请选择以下配额类型之一:For Quota type, select one of the following quota types:

    • 适用于单一数据库和弹性池配额的 SQL 数据库SQL Database for single database and elastic pool quotas.
    • 托管实例的 SQL 数据库托管实例SQL Database Managed Instance for managed instances.

    然后选择“下一步:解决方案 >>Then select Next: Solutions >>.

    选择配额类型

  6. 详细信息 窗口中,选择 " 输入详细 信息" 以输入其他信息。In the Details window, select Enter details to enter additional information.

    输入详细信息链接

单击 " 输入详细信息 " 将显示允许您添加其他信息的 " 配额详细信息 " 窗口。Clicking Enter details displays the Quota details window that allows you to add additional information. 以下各节介绍了 SQL 数据库SQL 数据库托管实例 配额类型的不同选项。The following sections describe the different options for SQL Database and SQL Database Managed Instance quota types.

SQL 数据库配额类型SQL Database quota types

以下部分介绍了 SQL 数据库 配额类型的配额增加选项:The following sections describe the quota increase options for the SQL Database quota types:

  • 每台服务器的数据库事务单位 (Dtu) Database transaction units (DTUs) per server
  • 每个订阅的服务器数Servers per subscription
  • 订阅或特定硬件的区域访问Region access for subscriptions or specific hardware

每台服务器的数据库事务单位 (Dtu) Database transaction units (DTUs) per server

使用以下步骤来请求增加每个服务器的 Dtu 数。Use the following steps to request an increase in the DTUs per server.

  1. 选择 数据库事务单位 (dtu) 每个服务器 配额类型。Select the Database transaction units (DTUs) per server quota type.

  2. 在“资源”列表中,选择要作为目标的资源。In the Resource list, select the resource to target.

  3. 在 " 新建配额 " 字段中,输入你请求的新 DTU 限制。In the New quota field, enter the new DTU limit that you are requesting.

    DTU 配额详细信息

有关详细信息,请参阅使用 dtu 购买模型的弹性池的 单数据库资源限制弹性池的资源限制。For more information, see Resource limits for single databases using the DTU purchasing model and Resources limits for elastic pools using the DTU purchasing model.

每个订阅的服务器数Servers per subscription

使用以下步骤来请求增加每个订阅的服务器数。Use the following steps to request an increase in the number of servers per subscription.

  1. 选择“每个订阅的服务器数”配额类型。Select the Servers per subscription quota type.

  2. 在“位置”列表中,选择要使用的 Azure 区域。In the Location list, select the Azure region to use. 配额按每个区域的每个订阅设置。The quota is per subscription in each region.

  3. 在“新配额”字段中,输入对该区域中服务器的最大数量的请求。In the New quota field, enter your request for the maximum number of servers in that region.

    服务器配额详细信息

有关详细信息,请参阅 SQL 数据库资源限制和资源调控For more information, see SQL Database resource limits and resource governance.

启用对区域的订阅访问Enable subscription access to a region

某些产品/服务类型在每个区域中都不可用。Some offer types are not available in every region. 你可能会看到如下所示的错误:You may see an error such as the following:

Your subscription does not have access to create a server in the selected region. For the latest information about region availability for your subscription, go to aka.ms/sqlcapacity. Please try another region or create a support ticket to request access.

如果你的订阅需要特定区域的访问权限,请选择 " 区域访问 " 选项。If your subscription needs access in a particular region, select the Region access option. 在请求中,指定要为区域启用的产品/服务和 SKU 详细信息。In your request, specify the offering and SKU details that you want to enable for the region. 若要浏览产品/服务和 SKU 选项,请参阅 AZURE SQL 数据库定价To explore the offering and SKU options, see Azure SQL Database pricing.

  1. 选择 " 区域访问 配额类型"。Select the Region access quota type.

  2. 在 " 选择位置 " 列表中,选择要使用的 Azure 区域。In the Select a location list, select the Azure region to use. 配额按每个区域的每个订阅设置。The quota is per subscription in each region.

  3. 输入 采购模型预期消耗 详细信息。Enter the Purchase Model, and Expected Consumption details.

    请求区域访问

请求启用区域中的特定硬件Request enabling specific hardware in a region

如果你想要使用的 硬件生成 在你的区域中不可用 (请参阅 硬件可用性) ,你可以使用以下步骤来请求它。If a hardware generation you want to use is not available in your region (see Hardware availability), you may request it using the following steps.

  1. 选择 其他配额请求 配额类型。Select the Other quota request quota type.

  2. 在 " 描述 " 字段中,陈述您的请求,包括硬件生成的名称以及您需要它的区域的名称。In the Description field, state your request, including the name of the hardware generation and the name of the region you need it in.

    请求新区域中的硬件

提交请求Submit your request

最后一步是填写 SQL 数据库配额请求的剩余详细信息。The final step is to fill in the remaining details of your SQL Database quota request. 然后选择“下一步: 查看 + 创建 >>”,在查看请求详细信息后,单击“创建”以提交请求 。Then select Next: Review + create>>, and after reviewing the request details, click Create to submit the request.

后续步骤Next steps

提交请求后,可查看该请求。After you submit your request, it will be reviewed. 系统会根据你在表单中提供的信息与你联系。You will be contacted with an answer based on the information you provided in the form.

有关其他 Azure 限制的详细信息,请参阅 azure 订阅和服务限制、配额和约束For more information about other Azure limits, see Azure subscription and service limits, quotas, and constraints.