Dedicated Host (DeH)

Exclusive

Fully dedicated, DeH hosts only your own ECSs.

Flexible

Increase or decrease the number of ECSs deployed on DeH based on your service requirements to keep your services reliable.

Secure

Keep your services secure with host-level compute isolation, making it easier to meet compliance requirements.

Cost-effective

Use existing server-bound software licenses. You can take advantage of these existing investments to keep costs down.

Diverse Specifications for Your Choice

Diverse Specifications for Your Choice

选择产品
  • General computing s6
  • General computing-plus c6
  • Memory-optimized m6

Application Scenarios

Web Access
Scenario

Systems and data need to be isolated from those in the public resource pool to ensure data security. During peak hours, more servers with stable performance are necessary.

Advantages
Resource Isolation

Physical resources are isolated to ensure different user workloads can never impact each other and optimal performance is ensured.

Connection to ECSs in Public Resource Pool

DeHs are deployed in the same VPC as the ECSs in the public resource pool and can directly communicate with these ECSs.

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High-Performance Computing
Scenario

Service scenarios, such as scientific computing and game animations, demand high computing performance.

Advantages
Physical Resource Isolation

Physical isolation of resources across DeHs ensures reliable performance and stability.

Connection to ECSs in Public Resource Pool

DeHs are deployed in the same VPC as the ECSs in the public resource pool and can directly communicate with these ECSs.

High-Bandwidth, Low-Latency Data Access

DeHs use Remote Direct Memory Access (RDMA) to communicate with each other and provide fast data access through EVS disks with low latency.

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