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ECS and Other Services

Updated at: Dec 15, 2019 GMT+08:00
Figure 1 shows the relationships between ECS and other services.
Figure 1 Relationships between ECS and other services

ECS-related Services

Table 1 ECS-related services



Related Operation

Auto Scaling (AS)

Automatically adjusts ECS service resources based on the configured AS policies. This improves resource usage and reduces resource costs.

Load Balancer

Automatically distributes traffic to multiple ECSs. This enhances system service and fault tolerance capabilities.

Elastic Volume Service (EVS)

Enables you to attach EVS disks to an ECS and expand their capacity.

Virtual Private Cloud (VPC)

Enables you to configure internal networks and change network configurations by customizing security groups, VPNs, IP address segments, and bandwidth. This simplifies network management. You can also customize the ECS access rules within a security group and between security groups to strengthen ECS security protection.

Image Management Service (IMS)

Enables you to create ECSs using images. This improves the efficiency of ECS creation. You can also use an existing ECS to create a private image and export the data of the ECS system disk or data disks.

Dedicated Computing Cluster (DCC)

To physically isolate your ECS, apply for a DCC before creating the ECS. After you obtain the DCC and set a region for it, your ECS is automatically allocated to the DCC.

Cloud Eye

Allows you to check the status of monitored service objects after you have obtained an ECS. This can be done without requiring additional plug-ins be installed.

Data Encryption Workshop (DEW)

The encryption feature relies on DEW. You can use an encrypted image or EVS disks when creating an ECS. In such a case, you are required to use the key provided by DEW to improve data security.

Cloud Trace Service (CTS)

Records ECS-related operations for later query, audit, and backtrack.

Cloud Server Backup Service (CSBS)

Backs up ECSs for restoration. CSBS backs up all EVS disks of an ECS, including the system disk and data disks, and uses the backup to restore the ECS.

Volume Backup Service (VBS)

Allows you to create data backups for EVS disks and use the backups to restore the EVS disks. This maximizes data security and correctness and ensures service security.

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