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Elastic Compute Service

Overview

Related cloud products

Related cloud products

Product name	Feature description	Main interactive features
DDH	Dedicated Host (DDH) provides a physical server exclusively for a user. You can deploy ECS instances on a dedicated host to meet high requirements for resource exclusivity, resource isolation, security, and performance.	Creating an ECS instance on dedicated host
Virtual Private Cloud	The Virtual Private Cloud (VPC) service allows you to build an isolated and self-configured virtual network environment for cloud resources. You can customize CIDR blocks, security groups, route policies, and other network settings in your VPCs. This helps you manage cloud resources in a simple, efficient, and secure manner.	Changing VPC or subnet of an ECS instance Modifying security group rules Changing security group
EIP	Elastic IP Address (EIP) and its internet egress bandwidth provide an IP connectivity service for cloud resources. This service can be separately purchased and held for cloud resources.	Associate an EIP
DDoS protection	DDoS protection provides security capabilities for resources such as ECS and Classic Load Balancer (CLB) to meet the security requirement for daily operations. You can benefit from network protection bandwidth based on the native network, essential protection policy, and various chart displays.	DDoS protection
Security Center	The security center provides enterprises with unified security protection and management. It provides capabilities such as intrusion detection, asset exposure mapping, vulnerability scanning and repair, and configuration risk checks. This way, it helps enterprises protect cloud hosts and build a user-friendly security operation system.	Enabling security enhancement and viewing security status
Load Balancer	CLB (Classic Load Balancer) is a service that distributes access traffic to multiple backend servers according to configured policies. It helps scale the external service capacity of your system, eliminates single points of failure, and thereby improves overall system availability.	Backend server group overview Adding backend server
Auto scaling	Auto Scaling (AS) offers a pool of ECS resources that scale on demand. This helps you flexibly handle high-concurrency scenarios such as events, promotions, and flash sales.	Building auto-scalable website Adding instance manually
Cloud Monitor	The Cloud Monitor service is a one-stop alerting and monitoring solution on the cloud. It collects and visualizes the resource status of all cloud products, helping you understand their health status. In addition, it can timely identify exceptions and send alert notifications, ensuring smooth business operations and enhancing O&M efficiency.	Monitoring overview For details, refer to Viewing instance health status. Metric monitoring Event monitoring
Server Migration Center (SMC)	Server Migration Center (SMC) is a server migration platform. By using SMC, you can migrate your own local servers, virtual machines, cloud hosts of other cloud platforms or other types of servers to VolcanoEngine. This helps you solve problems such as limited resources, unmet business needs, and low scalability.	Migration process overview Migrating ECS instances within an account or between accounts
Automatic O&M	This O&M service is a native, automated, and procedural O&M tool provided by VolcanoEngine. It helps you quickly handle instance failures to ensure the smooth operation of your business.	Obtaining instance system logs and screenshots Cloud assistant operation and maintenance orchestration Instance diagnosis Patch management
Identity and Access Management	Identity and Access Management (IAM) is a free permission management system provided by VolcanoEngine. You can create IAM users under your main user and grant them appropriate permissions based on specific purposes. This enables controlled access to cloud resources for different identities, facilitates delegated management of resources, improves administrative efficiency, and mitigates the risk of information exposure.	ECS IAM policy type

Last updated: 2026.06.18 16:37:45