阿里云弹性计算产品月刊，功能更新都在这里
阿里云核心云产品价格全线下调、最高降幅50%，阿里云推出“飞天免费试用计划”；ECS企业级通用算力型U实例发布；
2023-05-15
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Elastic Compute Service is a secure, reliable, and scalable cloud computing service that helps you reduce IT costs and improve O&M efficiency.
Elastic Compute Service (ECS)
Documents And Resources
Product Documentation
A comprehensive manual covering Product Overview, User Guide, Tutorials, Security Compliance, Development Reference, Service Support, and Videos to help you easily migrate to the cloud, use the cloud, and manage the cloud.
API
Provides developers with a one-stop solution for comprehensive API queries, documentation, and invocation troubleshooting to help you quickly use Alibaba Cloud Elastic Compute Service (ECS) through APIs and efficiently complete custom development.
SDK
Provides professional online debugging, deployment guides, and rich scenario-based samples for each development language of Elastic Compute Service (ECS) to simplify the procedure of using OpenAPI and serve you efficiently.
FAQ
- Selection Related
- Billing Related
- Operation Related
- Q：What are the instance types of Alibaba Cloud servers, and how do you choose the right one?
- A：We offer hundreds of instance type families. You can choose the right instance types based on a comprehensive consideration of factors such as computing needs, business s......View Details
- Q：What’s the difference between ECS cloud servers and Simple Application Servers?
- A：Elastic Compute Service (ECS) is ideal for complex business scenarios, offering a wide range of features and services with flexible and scalable deployment. It is well-su......View Details
- Q：How do you choose the right billing method?
- A：An ECS instance comprises computing resources (vCPUs and memory), images, block storage, and other resources. Billing options primarily include subscription, pay-as-you-g......View Details
- Q：What billing models are available for ECS instances, and can they be switched between?
- A：Instance specifications are billed based on computing resources (vCPUs and memory), and three billing methods are available: subscription, pay-as-you-go, and preemptible ......View Details
- Q：How can costs be optimized?
- A：This section outlines the cost structure and advantages of Elastic Compute Service (ECS) cloud servers, and provides recommended cost management strategies to help you re......View Details
- Q：How does overdue payment affect ECS resources, and how can you settle overdue bills?
- A：If the available credit in your account (including your Alibaba Cloud account balance and vouchers) is less than the amount due on the bill, your account will enter an ov......View Details
- Q：How do you resolve the issue of a Linux instance running out of disk space?
- A：If you encounter a “No space left on device” error when creating files or applications within a Linux-based ECS instance, indicating that your disk space is insufficient,......View Details
- Q：My Alibaba Cloud Drive storage is running low. Can I expand the storage capacity?
- A：As your business grows and application data increases, you can expand the storage capacity of your cloud disk to increase the available storage space when the current dis......View Details
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Content Category:
ECS Q&A
[Practical Guide] From ECS instance selection to management and operations, these 100 questions all have answers!
How can you practice resource management and scheduling on Alibaba Cloud?
Currently, there is no publicly available documentation on resource management and scheduling in the public cloud. You can refer to the relevant documentation for private cloud platforms for learning purposes.
To prevent cost waste and effectively manage cloud services, what best practices should enterprises follow to optimize their cloud costs?
For example, regular audits and centralized billing. In addition, Alibaba Cloud has introduced several cost analysis and cost optimization features to help enterprises reduce costs and improve efficiency.
