Hyper-converged all-in-one machine system, and lateral and longitudinal expansion method thereof

Abstract

The invention provides a hyper-converged all-in-one machine system, and a lateral and longitudinal expansion method thereof. The system comprises an own computing resource, a network resource, an internal storage resource and an external storage resource, wherein the external storage resource is used for longitudinal expansion of storage resources; the computing resource provides a computing power for service; the network resource provides a communication channel for internal resources and provides an external communication channel for lateral expansion of the hyper-converged all-in-one machine system; the internal storage resource and the external storage resource are used for storing data in the hyper-converged system, lateral expansion and longitudinal expansion can be effectively completed; longitudinal expansion is carried out by the longitudinal expansion method of the system in combination with different external storage manners; the cold data are stored in external memory in the manner of cold and hot data hierarchy, the real-time monitoring is carried out on the usage situation of the stored data, cold and hot switching is carried out on the data, a longitudinal expansion node is prevented from becoming a storage performance bottle neck of the hyper-converged all-in-one machine system.

Description

technical field [0001] The present invention relates to the field of communication and computer technology, and more specifically, to a hyper-converged all-in-one system and a horizontal and vertical expansion method thereof. Background technique [0002] The hyper-converged all-in-one system is a computer system based on a distributed architecture that highly integrates computing and storage. A major advantage of the hyper-converged all-in-one system is its horizontal expansion capability, including the horizontal expansion of computing power and storage capacity. At this stage, the hyper-converged all-in-one system often needs to be configured when it leaves the factory, and then communicate with the all-in-one system of the original cluster in the actual environment, join the cluster, and complete horizontal expansion. However, the present invention proposes a new horizontal expansion method, which uses the remote management technology of the main operating system combin...

AI Technical Summary

Problems solved by technology

The commercial hyper-converged all-in-one system does not automatically optimize the placement of data based on the above characteristics, so the vertically expanded nodes are easily called the storage performance bottleneck of the hyper-converged all-in-one system

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