TWI785644B - Dynamic management system and management host - Google Patents

Abstract

A dynamic management system includes multiple server hosts and a management host. The management host includes a processing module and a communication module. The communication module is electrically connected to the processing module and can establish connections with the server hosts. The processing module receives a plurality of work files to be processed through the communication module, and first distributes some of the work files to the server hosts for processing, so as to calculate a computing power of each server host , and then according to the computing power of each server host and the number of the remaining work files to be processed, the remaining work files to be processed are allocated to the server hosts for processing, so as to realize a process based on each server The computing power of the host computer is allocated to the dynamic management system of the work files.

Description

Dynamic management system and management host

The present invention relates to a management system and a management host, in particular to a dynamic management system and a management host for effectively managing server resources.

When existing financial and insurance companies use computers to handle a large number of cases, the most common method is to use multiple server hosts, and use one of them as a master control device (Master), and use the master control device to monitor the remaining server hosts In order to know which server hosts are idle, and then distribute all received cases to each idle server one by one, so that the monitoring and distribution work continues until all cases are processed , and can realize a management system of division of labor. However, it remains an open question whether there are other more efficient management systems for allocating casework.

Therefore, the object of the present invention is to provide a dynamic management system and a management host for effectively managing server resources.

Therefore, an aspect of the present invention provides a dynamic management system, which includes a plurality of server hosts and a management host. The management host includes a processing module and a communication module. The communication module is electrically connected to the processing module and can establish connections with the server hosts.

Wherein, the processing module receives a plurality of work files (Task) to be processed through the communication module, and first distributes some of the work files to the server hosts for processing through the communication module, so as to calculate According to the computing power of each server host and the number of remaining work files to be processed, distribute the remaining work files to be processed via the communication module These server hosts do the processing.

In some implementation aspects, wherein, the processing module of the management host arranges the received and to-be-processed work files according to the received time order, and sequentially assigns the to-be-processed work files to the Wait for one of the server hosts that has not yet calculated the computing power to know the processing time required for each server host to complete a single job file, and then calculate the computing power of each server host equal to the corresponding processing time.

In some implementation aspects, wherein, the processing module of the management host obtains the information to be allocated to each server according to a first formula and a second formula, and uses Lagrange multiplier method (Lagrange multiplier). A file quantity of the remaining work files of the host to be processed. The first formula is: min (the number of files allocated by the server hosts multiplied by the sum of the corresponding computing capabilities). The second formula is: the sum of the number of files allocated by the server hosts = the sum of the number of remaining work files to be processed. The processing module distributes the remaining work files to be processed to the server hosts through the communication module according to the number of files corresponding to each server host.

In some implementation aspects, the processing module executes steps S1 and S2.

In step S1, when the processing module judges that at least one of the file quantities of the server hosts is not equal to an integer, one of the file quantities is rounded up to obtain the integerized file quantity.

In step S2, the processing module substitutes the integerized number of files into the first formula and the second formula, and then uses the Lagrangian multiplier method to obtain the remaining waiting time allocated to each of the remaining server hosts. the number of such job files processed.

The processing module repeatedly executes steps S1 and S2 until the number of files corresponding to each of the server hosts is equal to an integer, and the processing module will remain to be processed and equal to the number of files corresponding to each of the server hosts The number of these work files are allocated to the corresponding server host for processing through the communication module.

Therefore, an aspect of the present invention provides a management host, which is suitable for multiple servo hosts, and includes a processing module and a communication module electrically connected to the processing module. Wherein, the processing module receives a plurality of work files to be processed through the communication module, and first distributes some of the work files to the server hosts through the communication module for processing, so as to calculate each According to the computing capability of the server host, and according to the computing capability of each server host and the number of the remaining work files to be processed, the remaining work files to be processed are distributed to the servers through the communication module Host for processing.

In some implementation aspects, wherein, the processing module of the management host arranges the received and to-be-processed work files according to the received time order, and sequentially assigns the to-be-processed work files to the Wait for one of the server hosts that has not yet calculated the computing power to know the processing time required for each server host to complete a single job file, and then calculate the computing power of each server host equal to the corresponding processing time.

In some implementation aspects, wherein, the processing module of the management host calculates the remaining waiting time allocated to each of the server hosts by using a Lagrangian multiplier method according to a first formula and a second formula. A file quantity of the job files processed. The first formula is: min (the number of files allocated by the server hosts multiplied by the sum of the corresponding computing capabilities). The second formula is: the sum of the number of files allocated by the server hosts = the sum of the number of remaining work files to be processed. The processing module distributes the remaining work files to be processed to the server hosts through the communication module according to the number of files corresponding to each server host.

In some implementation aspects, the processing module executes steps S1 and S2. In step S1, when the processing module judges that at least one of the file quantities of the server hosts is not equal to an integer, one of the file quantities is rounded up to obtain the integerized file quantity.

In step S2, the processing module substitutes the integerized number of files into the first formula and the second formula, and then uses the Lagrangian multiplier method to obtain the remaining waiting time allocated to each of the remaining server hosts. the number of such job files processed.

The processing module repeatedly executes steps S1 and S2 until the number of files corresponding to each of the server hosts is equal to an integer, and the processing module will remain to be processed and equal to the number of files corresponding to each of the server hosts The number of these work files are allocated to the corresponding server host for processing through the communication module.

The effect of the present invention lies in that: the processing module of the management host firstly calculates the computing capability of each of the server hosts, and then allocates the remaining work files to be processed according to the computing capability of each of the server hosts, Therefore, a dynamic management system and a management host for effectively managing server resources can be realized.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numerals.

Referring to FIG. 1 , an embodiment of the dynamic management system of the present invention includes a plurality of server hosts 91 to 93 and a management host 1 . The management host 1 includes a processing module 11 and a communication module 12. The communication module 12 is electrically connected to the processing module 11 and can establish connections with the server hosts 91-93. In this embodiment, each of the server hosts 91-93 and the management host 1 belongs to a banker, and is, for example, a server device, and the processing module 11 is, for example, one or more central processing units (CPUs). , the communication module 12 is, for example, a network card, a network chip, or a wireless network module.

The processing module 11 of the management host 1 receives a plurality of task files (Task) to be processed through the communication module 12. For example, the communication module 12 receives the tasks from other server hosts or computer equipment files, each of the working files is, for example, an electronic file of a bailout case to be handled by the banker.

The processing module 11 of the management host 1 arranges the work files received and to be processed according to the received time order, and distributes the work files to be processed to the server hosts 91~93 in sequence Among them, those who have not yet calculated the computing power, so as to know the processing time required for each of the server hosts 91-93 to process a single work file, and then calculate the computing power of each of the servo hosts 91-93 to be equal to the corresponding of the processing time.

Referring to FIG. 2 again, for example, the number of the server hosts #1~#5 is five, and the number of the work files W1~W17 received by the management host 1 is 17. When time=0, the processing module 11 is completely unaware of the computing capability of each of the servo hosts #1~#5, therefore, the processing module 11 sequentially distributes the work files W1~W5 to the Servo host #1~#5. When time=1, the processing module 11 knows that the server host #1 has completed the work file W1, and then sequentially distributes the work files W6-W8 to the server host #1 again. Until time=4, the server hosts #2~#5 have completed the work files W2~W5. At this time, the processing module 11 calculates and obtains that the computing capabilities of the server hosts #1-#5 are 1, 4, 4, 4, and 4, respectively. It should be emphasized that time=1 refers to a unit time, for example, 5 seconds or other time.

According to a first formula and a second formula, the processing module 11 of the management host 1 calculates the value to be assigned to each of the server hosts #1~#5 by using the Lagrange multiplier method. A file quantity of the work files remaining to be processed.

The first formula is: min (multiply the number of files X1~X5 respectively allocated by the server hosts #1~#5 by the sum of the corresponding computing capabilities), and min() means finding the minimum value. The second formula is: the sum of the numbers X1-X5 of the files allocated by the server hosts #1-#5=the sum of the number of remaining work files to be processed. Continuing from the previous example, for example, the first formula is min(X1*1+X2*4+X3*4+ X4*4+X5*4), and the second formula is X1+X2+X3+X4+X5 =17-8=9. Then the numbers X1~X5 of the files calculated by the Lagrange multiplier method are 4.5, 1.125, 1.125, 1.125, and 1.125 respectively.

The processing module 11 distributes the remaining work files to be processed to the server hosts #1 through the communication module 12 according to the number of files X1~X5 corresponding to each of the server hosts #1~#5 ~#5 for processing. More specifically, the processing module 11 executes steps S1 and S2.

In step S1, when the processing module 11 judges that at least one of the file numbers X1~X5 of the server hosts #1~#5 is not equal to an integer, one of the file numbers X1~X5 is rounded up for calculation And obtain the integerized numbers X1˜X5 of the files. Continuing from the previous example, for example, the processing module 11 rounds up the file number X5 (ie 1.125) corresponding to the server host #5 to obtain the integerized file number X5 (ie 1).

In step S2, the processing module 11 substitutes the integerized file quantity X5 into the first formula and the second formula, and then uses the Lagrangian multiplier method to obtain # to be distributed to each of the remaining server hosts. Numbers X1~X4 of the remaining work files 1~#5 to be processed. Continuing from the previous example, for example, the updated first formula is min(X1*1+X2*4+X3*4+X4*4+1*4), and the updated second formula is X1+X2 +X3+X4+1=9. Then the numbers X1~X5 of the files calculated by the Lagrangian multiplier method are 4.571, 1.143, 1.143, 1.143, and 1, respectively.

Next, the processing module 11 repeatedly executes steps S1 and S2 until the number of files X1-X5 corresponding to each of the server hosts #1-#5 is equal to an integer. Continuing from the previous example, for example, execute step S1 again to round up the file number X4 (ie 1.143) of the server host #4 to obtain the integerized file number X4 (ie 1). Execute step S2 again to obtain the updated first formula is min(X1*1+X2*4+X3*4+1*4+1*4), and the updated second formula is X1+X2+X3+ 1+1=9. Then the numbers X1~X5 of the files calculated by the Lagrange multiplier method are 4.67, 1.17, 1.17, 1, and 1, respectively.

Next, execute step S1 again to round up the file quantity X3 (ie 1.17) of the server host #3 to obtain the integerized file quantity X3 (ie 1). Execute step S2 again to obtain the updated first formula is min(X1*1+X2*4+1*4+ 1*4+1*4), and the updated second formula is X1+X2+1+ 1+1=9. Then the numbers X1~X5 of the files calculated by the Lagrange multiplier method are 4.8, 1.2, 1, 1, and 1, respectively.

Next, execute step S1 again to round up the file quantity X2 (ie 1.2) of the server host #2 to obtain the integerized file quantity X2 (ie 1). Execute step S2 again to obtain the updated first formula is min(X1*1+1*4+1*4+1*4+1*4), and the updated second formula is X1+1+1+ 1+1=9. Then the numbers X1~X5 of the files calculated by the Lagrange multiplier method are 5, 1, 1, 1, and 1 respectively.

The processing module 11 distributes the remaining work files to be processed and equal to the number of files X1~X5 corresponding to each of the server hosts #1~#5 to the corresponding server hosts via the communication module 12 #1~#5 for processing. Continuing from the previous example, for example, the processing module 11 converts the working files to W9~W13 (ie, 5 work files) are assigned to the server host #1, and the work files W14~W17 are respectively assigned to the server hosts #2~#5 (ie, 1 work file is assigned to each).

In addition, it should be specially supplemented that: in this embodiment, the amount of computation required by each work file is the same, but in other embodiments, the amount of computation required by each work file may also be different . In addition, the time point when each of the server hosts #1~#5 completes the first work file can also be different, and the processing module 11 of the management host 1 can dynamically calculate the at least one computing capability according to the calculated The first job and the second formula are updated to dynamically and real-time calculate how to allocate the remaining work files to the server hosts #1~#5 at different time points.

In summary, the processing module 11 of the management host 1 first calculates the computing capability of each of the servo hosts 91-93, and then allocates the remaining waiting time according to the computing capabilities of each of the servo hosts 91-93. The processed work files can further realize a dynamic management system for effectively managing server resources and the management host 1, so the purpose of the present invention can indeed be achieved.

But the above-mentioned ones are only embodiments of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.

1: Manage the host 11: Processing module 12: Communication module 91~93: Servo host #1~#5: Servo Host W1~W17: Work files

Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Figure 1 is a block diagram illustrating an embodiment of the dynamic management system of the present invention; and FIG. 2 is a schematic diagram illustrating an example of an allocation of multiple work files in this embodiment.

1: Manage the host

11: Processing module

12: Communication module

91~93: Servo host

Claims (8)

A dynamic management system, including: a plurality of server hosts; and a management host, including a processing module and a communication module, the communication module is electrically connected to the processing module, and can establish a connection with the server hosts; Wherein, the processing module receives a plurality of work files (Task) to be processed through the communication module, and first distributes some of the work files to the server hosts for processing through the communication module, so as to calculate According to the computing power of each server host and the number of remaining work files to be processed, distribute the remaining work files to be processed via the communication module These server hosts do the processing. The dynamic management system as described in claim 1, wherein, the processing module of the management host arranges the work files received and to be processed according to the received time order, and arranges the work files to be processed according to Allocated to one of the server hosts that has not yet calculated the computing power, so as to know the processing time required for each server host to complete a single job file, and determine that the computing power of each server host is equal to corresponding to the processing time. The dynamic management system as described in claim 2, wherein, the processing module of the management host calculates the distribution to A file quantity of the remaining work files to be processed for each server host, the first public The formula is: min (the sum of the number of files allocated by the server hosts multiplied by the corresponding computing power), the second formula is: the sum of the number of files allocated by the server hosts = The sum of the number of the remaining work files to be processed, the processing module distributes the remaining work files to the servers through the communication module according to the number of files corresponding to each server host Host for processing. The dynamic management system as described in claim 3, wherein the processing module executes steps S1 and S2, and in step S1, when the processing module judges that at least one of the file numbers of the server hosts is not equal to an integer , one of the file quantities is rounded to obtain the integerized file quantity, and in step S2, the processing module substitutes the integerized file quantity into the first formula and the second formula, and then calculates the Rag The Langer multiplier method obtains the number of files to be distributed to each of the rest of the remaining work files of the server host, and the processing module repeatedly executes steps S1 and S2 until each server host Until the number of corresponding files is equal to an integer, the processing module distributes the remaining work files to be processed and equal to the number of files corresponding to each server host to the corresponding server host through the communication module for processing. A management host, which is suitable for multiple server hosts, and includes a processing module and a communication module electrically connected to the processing module, wherein the processing module receives multiple work files to be processed through the communication module ( Task), and first assign some of these work files to the The server host is processed to calculate a computing power of each server host, and then according to the computing power of each server host and the number of remaining work files to be processed, the remaining work files to be processed Distributed to the server hosts for processing through the communication module. The management host as described in claim 5, wherein, the processing module of the management host arranges the received and to-be-processed work files according to the received time order, and sequentially arranges the to-be-processed work files Allocate to one of the server hosts that has not yet calculated the computing power, so as to know the processing time required for each server host to complete a single job file, and determine that the computing power of each server host is equal to the corresponding of the processing time. The management host as described in claim 6, wherein, the processing module of the management host calculates the distribution to each A file quantity of the remaining working files of the server host to be processed, the first formula is: min (the number of files allocated by the server hosts is multiplied by the corresponding computing power sum) , the second formula is: the sum of the number of files allocated by the server hosts = the sum of the remaining work files to be processed, and the processing module is based on the file corresponding to each server host Quantity, assigning the remaining work files to be processed to the server hosts through the communication module. The management host as described in claim 7, wherein, the processing module executes steps S1 and S2, and in step S1, when the processing module judges that the files of the server hosts When at least one of the file numbers is not equal to an integer, one of the file numbers is rounded to obtain the integerized file number, and in step S2, the processing module substitutes the integerized file number into the first formula and the second formula and then use the Lagrangian multiplier method to obtain the number of files to be allocated to the remaining work files to be processed in each of the remaining server hosts, and the processing module repeatedly executes step S1 and S2, until the number of files corresponding to each of the server hosts is equal to an integer, the processing module will process the remaining work files that are equal to the number of files corresponding to each of the server hosts, through the The communication module is assigned to the corresponding server host for processing.

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