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 |
---|---|---|
Positioning |
Standard clusters that provide highly reliable and secure containers for commercial use |
Next-generation clusters designed for Cloud Native 2.0, with accelerated compute, networking, and scheduling |
Application scenario |
For users who expect to use container clusters to manage applications, obtain elastic compute resources, and enable simplified management on compute, network, and storage resources |
For users who have higher requirements on performance, resource utilization, and full-scenario coverage |
Network model |
Cloud native 1.0 networks: for scenarios where requirements on performance are not high and there are not so many containers
|
Cloud Native 2.0 networks: for scenarios where there are many containers and need high performance A maximum of 2000 nodes is supported. |
hostPort |
Supported |
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. |
Network isolation |
|
Pods can be associated with security groups for isolation. This isolation policy, based on security groups, ensures consistent security isolation both within and outside a cluster. |
Container resource isolation |
cgroups are used to isolate common containers. |
|
Edge infrastructure management |
Not supported |
Management of CloudPond edge sites |
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