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When Should I Use Cloud Native Network 2.0?

Cloud Native Network 2.0

Cloud Native Network 2.0 is a new container networking model developed by HUAWEI CLOUD. This model deeply integrates the VPC-native elastic network interface (ENI) capability, uses the VPC CIDR block to allocate container addresses, and supports passthrough networking (direct traffic distribution to containers through an ELB load balancer).

Figure 1 Cloud Native Network 2.0

Notes and Constraints

This network model is available only to CCE Turbo clusters.

Application Scenarios

  • High performance requirements and use of other VPC network capabilities: Cloud Native Network 2.0 directly uses VPC, which delivers almost the same performance as the VPC network. Therefore, it is applicable to scenarios that have high requirements on bandwidth and latency, such as online live broadcast and e-commerce seckill.
  • Large-scale networking: Cloud Native Network 2.0 supports a maximum of 2000 ECS nodes and 100,000 containers.
Parent topic: Network Planning