tencent cloud

PrevNext

Feedback

search by keyword

Recent Pages

Documentation
TDMQ for CKafka
    Documentation
    Download PDF

    Regions and AZs

    Last updated: 2024-11-07 14:53:48
    Download PDF
      A region is the physical location of an IDC. Availability zone (AZ) refers to the physical IDC of Tencent Cloud in the same region with independent power supplies and network resources. For more information, see CVM-Regions and AZs.

      Supported regions

      China

      Region
      Code
      South China
      Guangzhou
      ap-guangzhou
      Shenzhen
      ap-shenzhen
      Shenzhen Finance
      ap-shenzhen-fsi (Available only for financial institutions and enterprises; apply through Online Consultation)
      East China
      Shanghai
      ap-shanghai
      Shanghai Finance
      ap-shanghai-fsi (Available only for financial institutions and enterprises; apply through Online Consultation)
      Nanjing
      ap-nanjing
      Hangzhou
      ap-hangzhou
      North China
      Beijing
      ap-beijing
      Beijing Finance
      ap-beijing-fsi (Available only for financial institutions and enterprises; apply through Online Consultation)
      Tianjin
      ap-tianjin
      Central China
      Changsha
      ap-changsha
      Southwest China
      Chengdu
      ap-chengdu
      Chongqing
      ap-chongqing
      Hong Kong/Macao/Taiwan (China)
      Taipei (China)
      ap-taipei
      Hong Kong (China)
      ap-hongkong

      Other countries and regions

      Region
      Code
      Southeast Asia
      Singapore
      ap-singapore
      Bangkok
      ap-bangkok
      Jakarta
      ap-jakarta
      South Asia
      Mumbai
      ap-mumbai
      Northeast Asia
      Seoul
      ap-seoul
      Tokyo
      ap-tokyo
      US West
      Silicon Valley
      na-siliconvalley
      US East
      Virginia
      na-ashburn
      South America
      São Paulo
      sa-saopaulo
      Europe
      Frankfurt
      eu-frankfurt

      Selection of Regions and AZs

      When selecting a region and AZ, take the following into consideration:
      The geographic locations of TDMQ for CKafka instances, your business, and your target users: We recommend that you choose the region closest to your customers when purchasing a TDMQ for CKafka instance to reduce latency and improve access speed.
      Relationship between CKafka and other Tencent Cloud services:
      When you select other Tencent Cloud services, we recommend that you try to locate them all in the same region and AZ to allow them to communicate with each other through the private network, reducing access latency and increasing access speed.
      High availability and disaster recovery.
      Even if you have just one VPC, we still recommend that you deploy your businesses in different AZs to prevent a single point of failure and enable cross-AZ disaster recovery.
      There may be network latency among different AZs. We recommend that you assess your business requirements and find the optimal balance between high availability and low latency.
      If you need access to TDMQ for CKafka instances in other countries or regions, we recommend that you select an instance in those other countries or regions. If you use a TDMQ for CKafka instance in China to access servers in other countries or regions, you may encounter much higher network latency.

      Resource availability

      The following table describes global, regional, and AZ-specific TDMQ for CKafka resources.
      Resource
      Resource ID Format (8-Digit String of Numbers and Letters)
      Type
      Description
      User account
      Unlimited
      Globally unique
      Users can use the same account to access Tencent Cloud resources from around the world.
      TDMQ for CKafka instance
      ckafka-xxxxxxxx
      TDMQ for CKafka instances can only be used in a single AZ of a single region.
      TDMQ for CKafka instances can only be created in a specific AZ.

      Related Operations

      Migrating instance to another AZ

      CKafka supports instance migration across AZs in the same region. If you need this, submit a ticket for assistance.
      Contact Us

      Contact our sales team or business advisors to help your business.

      Contact Us
      Technical Support

      Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

      Submit a Ticket
      7x24 Phone Support
      Copyright © 2013-2024 Tencent Cloud. All Rights Reserved.
      Privacy PolicyLegalCookie Policy