Clustering power management system
A power management system and power management technology, applied in the computing field, can solve the problems of high cost and complexity, unfavorable independent maintenance, and unsuitable for use in small-scale custom clusters, and achieve the effect of simple system structure and low cost
Active Publication Date: 2015-04-08
JIANGNAN INST OF COMPUTING TECH
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Problems solved by technology
[0003] However, the current cluster power management system is generally designed for commercial cluster systems, and its cost and complexity are high, so it is not suitable for the use of small-scale self-customized clusters
On the other hand, in the construction of most small-scale clusters, the power management system is often not designed, and it is difficult for users to realize remote power management during system maintenance, and on-site maintenance is necessary
In addition, in a cluster system with hierarchical structure, the power management of low-level node groups is not independent, and must be connected to the system-wide power management system, which is not conducive to its independent maintenance
[0004] Therefore, the prior art has not yet provided a low-cost and simple cluster power management system especially suitable for small-scale self-customized cluster systems
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[0022] In order to make the content of the present invention clearer and easier to understand, the content of the present invention will be described in detail below in conjunction with specific embodiments and accompanying drawings.
[0023]
[0024] figure 1 A schematic block diagram of a basic structure of a cluster power management system according to an embodiment of the present invention is shown. figure 1 The cluster power management system shown is particularly suitable for power management for small-scale custom cluster systems.
[0025] Specifically, as figure 1 As shown, the cluster system 100 consists of multiple computing node groups ( figure 1 shows the composition of the first computing node group 10 and the second computing node group 20), wherein each computing node group contains several computing nodes. Specifically, the first computing node group 10 includes n computing nodes: computing nodes 101, 102, ..., 10n; the second computing node group 20 inclu...
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The invention provides a clustering power management system which comprises one or more computational node groups, a plurality of power management modules, a main control node and a power management network, wherein each computational node group comprises a plurality of computational nodes; the plurality of power management modules are respectively corresponding to the computational node groups; for each computational node group, when the computational node groups are used independently, a computational node (in the computational node groups) used as a main computational node can be used for configuring a corresponding power management module by a control signal, and therefore, the computational node groups of a computer can be managed; the main control node can be used for selecting the power management module according to the only address of each power management module, so that the power management module can be configured conveniently; and the power management network can be used for processing the communication between each power management module and the main control node.
Description
technical field [0001] The present invention relates to the technical field of computing, and more specifically, the present invention relates to a cluster power management system. Background technique [0002] In a small-scale self-customized cluster system, an important problem that needs to be solved is the problem of power management. A successful power management system needs to have features such as remote control, maintenance-free, and high reliability. At the same time, it is necessary to control the design complexity and cost of the power management system as much as possible to adapt to the design characteristics of small-scale self-customized cluster systems. [0003] However, the current cluster power management system is generally designed for commercial cluster systems, and its cost and complexity are high, so it is not suitable for small-scale self-customized clusters. On the other hand, in the construction of most small-scale clusters, the power management ...
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IPC IPC(8): H04L12/24H04L29/08
Inventor 谢向辉郝子宇吴东臧春峰原昊钱磊张鲁飞陆菲菲周建议
Owner JIANGNAN INST OF COMPUTING TECH