Comparison Between Cluster Types
Comparison
CCE provides different types of clusters for you to select. The following table lists the differences between them.
| Cluster Type | CCE standard | CCE Turbo | CCE Autopilot |
|---|---|---|---|
| Positioning | Standard clusters that provide highly reliable, secure containers for commercial use | Next-generation clusters designed for Cloud Native 2.0, with accelerated compute, networking, and scheduling | Serverless clusters that you do not need to manage nodes and are billed based on actual CPU and memory usage In such clusters, no node deployment, management, and security maintenance are needed. |
| Applications | For users who expect to use container clusters to manage applications, obtain elastic compute resources, and enable simplified management of compute, network, and storage resources | For users who have higher requirements on performance, resource utilization, and full-scenario coverage | For users whose services suffer frequent traffic surges, such as users in the online education and e-commerce sectors |
| Network | For scenarios where there are not so many containers and high performance is not needed, the following networks are provided:
For details, see Network Model Comparison. | Cloud Native 2.0 networks: for scenarios where there are many containers and high performance is needed By default, 2,000 nodes are supported. A maximum of 20,000 nodes are supported. | Cloud Native 2.0 networks: for scenarios where there are many containers and high performance is needed |
| Host Ports (hostPort) for Pods | Supported | Not supported by default; supported after DataPlane V2 is enabled | Not supported |
| Network Performance | The container network is overlaid with the VPC network, causing certain performance loss. | The VPC network and container network are flattened into one for zero performance loss. | The VPC network and container network are flattened into one for zero performance loss. |
| Network Isolation |
| Pods can be associated with security groups for isolation. This ensures consistent security isolation both within and outside a cluster. After DataPlane V2 is enabled, CCE supports network policies. For details, see DataPlane V2. | Pods can be associated with security groups for isolation. This ensures consistent security isolation both within and outside a cluster. |
| Pod EIP | Not supported | Supported | Supported |
| Static Pod IP Address | Not supported | Supported by StatefulSets and can be combined with EIP binding to provide a fixed public IP address | Supported by StatefulSets and can be combined with EIP binding to provide a fixed public IP address |
| Container Resource Isolation | cgroups are used to isolate common containers. |
| VM-level isolation |
| Edge Infrastructure Management | Not supported | Support for management of edge cloud resources. For details, see Using Edge Cloud Resources in a Remote CCE Turbo Cluster. | Not supported |
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