A method for predicting the growth of cloud platform storage resources
A technology for storage resources and growth, which is applied in the field of forecasting the growth of storage resources on cloud platforms, can solve problems such as inaccurate predictions and unscientific calculation methods for the growth of storage resources, and achieve the effect of saving electricity bills
Active Publication Date: 2018-02-13
G CLOUD TECH
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Problems solved by technology
[0008] 2. The calculation method of the growth of storage resources is unscientific. In cloud computing, the increase of storage space is based on the unit of LUN, not the unit of storage space GB. Therefore, the prediction of the above method is not accurate
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[0031] There are many implementations of the present invention, here we take the desktop cloud platform as an example to illustrate one of the implementation methods, the flow chart is as follows figure 1 As shown, the specific implementation process is as follows:
[0032] 1. Calculate the average storage resources required by each application according to the current running application statistics;
[0033]
[0034] 2. Set the proportion of reserved resources and the forecast period;
[0035]
[0036] 3. Calculate the storage resource growth factor;
[0037]
[0038]
[0039] 4. Forecast growth of computing and storage resources
[0040]
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The invention relates to the technical field of cloud computing, in particular to a method for predicting the growth of cloud platform storage resources. The present invention includes steps: 1, counting and averaging the storage resources required by each application according to the currently running applications; 2, setting the proportion of reserved resources and the forecast period; 3, collecting the growth of storage resources in the last forecast period; 4, calculating Total storage resource demand; 5, the average storage space size of each LUN according to the current centralized storage statistics; 6, calculate the storage space growth factor; 7, less than 0 means that the current number of storage resources can meet the application growth needs in the forecast period, greater than 0 Indicates that the current number of storage resources cannot meet the application growth needs in the forecast period, and the amount of storage resources should be increased in advance. The method of the invention can more accurately predict the growth of the storage space, and can be applied to the management of storage resources on cloud platforms.
Description
technical field [0001] The invention relates to the technical field of cloud computing, in particular to a method for predicting the growth of cloud platform storage resources. Background technique [0002] In the management of large-scale cloud platforms, centralized storage devices are generally used to provide unified storage space for physical machines. The centralized storage device first collects the size of the storage space used by each application. After the collection is completed, it is divided into different LUNs (abbreviation for Logical Unit Number, referring to logical unit numbers) in the centralized storage device according to the plan, and then the LUNs are mounted to the physical machine. , and finally allocated to the virtual machine for use. At present, the prediction method for the above-mentioned storage resource growth is consistent with the prediction method in the traditional physical machine mode: [0003] 1. Obtain the growth of the entire centra...
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IPC IPC(8): G06F9/50H04L29/08
Inventor 刘勇彬杨松莫展鹏季统凯
Owner G CLOUD TECH
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