Introduction
Hyper Computing Cluster uses high-performance CVM instances as nodes, and instances are interconnected via Remote Direct Memory Access (RDMA). It offers high bandwidth and ultra-low latency network services, significantly improving network performance. It can meet the parallel computing needs of large-scale high-performance computing, AI, big data recommendations, and other applications.
Basic Concepts
Before using Hyper Computing Cluster, you need to understand the following concepts:
Concept | Description |
Computing resources on the public cloud, including basic computing resources such as CPU, memory, operating system, network, and disk. | |
Configurations of CPU, memory, storage, and network for high-performance CVM instances provided by Tencent Cloud. | |
Images of high-performance CVM instances, including preset images on Windows, Linux, and other systems. | |
A device on the physical server that can be used for persistent storage by an instance. | |
A distributed and persistent block storage device that can serve as the system disk or an expandable data disk of an instance. | |
A logically isolated virtual network space on Tencent Cloud. | |
IP address | Tencent Cloud offers private IP addresses and public IP addresses. Simply put, a private IP address provides LAN services for mutual access between high-performance CVM# instances. A public IP address is used when high-performance CVM instances need to access the Internet. |
Static public IP addresses designed especially for dynamic networks to meet the demands for fast troubleshooting. | |
A security group can be understood as a virtual firewall featuring status check and data packet filtering features. It is used for network access control of one or more high-performance CVM instances. Security group is an important measure for network security isolation. | |
Login method | |
The location of instances and other resources. High-performance CVM instances in the same region but different AZs within the same VPC can communicate with each other using private IP addresses. | |
Tencent Cloud console | Web-based UI. |
Using Hyper Computing Cluster
Tencent Cloud allows you to configure and manage Hyper Computing Cluster instances in the following ways:
Console: You can use the web-based console of CVM to configure and manage Hyper Computing Cluster instances.
API: Tencent Cloud also provides APIs to conveniently manage Hyper Computing Cluster instances. For API details, see API Overview.
TCCLI to call APIs.' style="color:#000000;font-size:12px;">SDK: You can use SDKs or Tencent Cloud's TCCLI to call APIs.
Note
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