JP2016014979A - Parameter setting support system, parameter setting support method, and parameter setting support program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a parameter setting support system configured to improve work efficiency in setting parameters of a setting file, without requiring man-hours for setting the parameters of the setting file.SOLUTION: A parameter setting support system 10 includes: a setting item DB 17; an input section 14 for inputting an initial-construction setting file 19, a standardization construction procedure 21 storing a construction procedure for forming a setting file 22, and configuration information 20 for modifying the setting file 22; and a parameter setting support processing section 15 which extracts a matching pattern of a setting item in the setting file 22, on the basis of the initial-construction setting file 19 and the standardization construction procedure 21, extracts a value of the setting item, on the basis of the extracted matching pattern and the configuration information 20, to be stored in the setting item DB 17 together with a setting file name and the setting item, and outputs the setting file 22, on the basis of the data stored in the setting item DB 17.

Description

  The present invention relates to a parameter setting support system that supports an automated operation procedure, and more particularly to support for changing the parameter setting.

  Conventionally, in an operation procedure that has been performed manually, when an application is introduced at the time of initial construction of a virtual machine or when an application version is changed, a large number of application setting files may be required to be changed.

  In that case, conventionally, the setting files of all the applications are manually changed every time by the user.

  For example, in Japanese Patent Application Laid-Open No. 2011-60035 (Patent Document 1), by using a program prepared in advance for each application, some values of setting target items are automatically replaced with setting values prepared for each user. The configuration file and the configuration script generated by are installed in the virtual machine.

JP 2011-60035 A

  However, although the technology described in Patent Document 1 automates the process from virtual machine creation to initial application software setting work, it is not mentioned when the application setting value is changed or when the version is changed. In this case, it is necessary to recreate the program, which takes time.

  This problem can be solved by a parameter setting support system that automatically sets a required parameter for a predefined configuration information file template based on configuration information and a construction procedure, and automatically generates a definition information file. ing. In this parameter setting support system, it is possible to prevent omission of changes by automatically picking up the changed portions. Such conventional parameter setting of the setting file has the following problems.

(1) Time is required for parameter setting in the setting file Since the builder manually sets the setting file based on the construction manual, parameter setting omissions and setting errors occur. Also, when a problem occurs during construction and a virtual machine is re-created, it takes time to reset the parameters from 1 and it takes time to verify the set parameters. Also, a person who has not experienced virtual machine construction last time or a person who works on behalf of a person takes time for construction and may need to rely on the knowledge of the experienced person.

(2) Forgotten to return the parameter change of the setting file temporarily When the part of the setting file is updated due to temporary maintenance of the infrastructure system, the setting is forgotten to return.

  Therefore, the object of the present invention is that man-hours are not required for setting the parameter of the setting file, the work efficiency of setting the parameter of the setting file can be improved, and forgetting to return the setting after temporary maintenance in the operation work. The object is to provide a parameter setting support system, a parameter setting support method, and a parameter setting support program that can be prevented.

  The above and other objects and novel features of the present invention will be apparent from the description of this specification and the accompanying drawings.

  Of the inventions disclosed in the present application, the outline of typical ones will be briefly described as follows.

  In other words, it is a parameter setting support system that supports parameter setting of the application setting file, and creates a setting item database for storing setting items and values to be used in the setting file, and a setting file and setting file at the time of initial construction of the application The standardization construction procedure manual data that stores the construction procedure to be configured, the input unit for entering configuration information for changing the configuration file, and the configuration file based on the configuration file and standardization construction procedure manual at the time of initial construction The setting file name and setting item matching pattern are extracted, the setting item value is extracted based on the extracted matching pattern and configuration information, and stored in the setting item database together with the setting file name and setting item. Based on data stored in the database A parameter setting support processing unit which outputs the configuration file, in which with a.

  In addition, the setting item database that stores the setting items and values used in the setting file, the setting file at the time of initial building of the application, the data of the standardized building procedure manual that contains the building procedure for creating the setting file, and the setting A parameter setting support method in a parameter setting support system that supports parameter setting of an application setting file, and includes an input unit for inputting configuration information for changing a file. The setting file name and setting item matching pattern of the setting file are extracted based on the setting file and the standardization construction procedure manual, and the setting item value is extracted based on the extracted matching pattern and configuration information. Configuration file name and settings in the database Stores with eyes, on the basis of the data stored in the setting item database, and outputs the configuration file.

  In addition, to support the parameter setting of the application configuration file, the computer is input into the standardized construction procedure manual data that stores the setup file for the initial construction of the application and the construction procedure for creating the configuration file. Based on the configuration file name and setting item matching pattern extracted from the configuration file based on the extracted matching pattern and configuration information for changing the configuration file, the value of the setting item is extracted and used in the configuration file Parameter setting support program for storing a setting item and a value to be stored in a setting item database together with a setting file name and setting item, and functioning as a parameter setting support processing unit for outputting the setting file based on the data stored in the setting item database It is.

  The effects obtained by typical ones of the inventions disclosed in the present application will be briefly described as follows.

  That is, (1) it is possible to prevent an application parameter error at the time of virtual server construction, (2) it is possible to make a batch change at the time of parameter change such as change from host name specification to IP address specification, and the efficiency can be improved. 3) When reconstructing, it is not necessary to edit the parameter settings from the next time, man-hours can be reduced, and (4) it is possible to prevent forgetting to return the settings after temporary maintenance in the operation work.

It is a block diagram which shows the structure of the parameter setting assistance system concerning one embodiment of this invention. It is a figure which shows an example of the setting item database used with the parameter setting assistance system which concerns on one embodiment of this invention. It is a figure which shows an example of the change history database used with the parameter setting assistance system which concerns on one embodiment of this invention. It is explanatory drawing for demonstrating the outline | summary of the process of the parameter setting assistance process part of the parameter setting assistance system which concerns on one embodiment of this invention. It is a flowchart which shows the process of the parameter setting assistance process part of the parameter setting assistance system which concerns on one embodiment of this invention. It is an example of a display of the parameter setting assistance system GUI of the display part in the process of the parameter setting assistance processing part of the parameter setting assistance system which concerns on one embodiment of this invention. It is explanatory drawing for demonstrating the outline | summary of the process of the log | history check process part of the parameter setting assistance system which concerns on one embodiment of this invention. It is a flowchart which shows the process of the log | history check process part of the parameter setting assistance system which concerns on one embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Note that components having the same function are denoted by the same reference symbols throughout the drawings for describing the embodiment, and the repetitive description thereof will be omitted.

<Configuration of parameter setting support system>
With reference to FIG. 1, the configuration of a parameter setting support system according to an embodiment of the present invention will be described. FIG. 1 is a configuration diagram showing a configuration of a parameter setting support system according to an embodiment of the present invention.

  In FIG. 1, the parameter setting support system 10 includes a processing unit 11, a storage unit 12, a display unit 13, and an input unit 14. The processing unit 11 includes a parameter setting support processing unit 15 that supports the update of the setting file, and a history check processing unit 16 that determines whether the setting file is temporarily forgotten to return the update.

  The parameter setting support system 10 is configured by a computer such as a server, for example, and the processing by the parameter setting support processing unit 15 and the history check processing unit 16 is realized by executing a parameter setting support program on the computer. Has been.

  The storage unit 12 stores a setting item database (DB) 17, a change history database (DB) 18, a setting file 19 at the time of initial construction, configuration information 20, a standardized construction procedure manual 21, and a setting file 22.

  The setting item database (DB) 17 stores information on setting items when the setting file 22 is created, and values are updated from the standardization construction procedure manual 21 and the configuration information 20 designed by the user 23 each time.

  The change history database (DB) 18 stores information on the change history when the setting file 22 is changed, and the value is updated every time the parameter setting support system 10 changes the value of the setting file 22. Is done.

  The parameter setting support system 10 is accessed by a user 23 via a network or the like. The user 23 receives, via the input unit 14, a setting file 19 at the time of initial construction, configuration information 20, and a standardized construction procedure manual. 21 is entered.

  The setting file 19 at the time of initial construction is a setting file when the user 23 performs initial construction of an application of a virtual machine, and the configuration information 20 is designed at the time of virtual machine construction and is designed to change the setting file 22. The information, standardized construction procedure manual 21 is construction procedure information for creating the setting file 22.

<Details of database>
Next, with reference to FIG. 2 and FIG. 3, details of the database used in the parameter setting support system according to the embodiment of the present invention will be described. 2 and 3 are diagrams showing an example of a database used in the parameter setting support system according to the embodiment of the present invention. FIG. 2 shows a setting item database (DB), and FIG. 3 shows a change history database (DB). DB) is shown as an example.

  As shown in FIG. 2, the setting item database (DB) 17 stores setting item information for the setting file, and the setting file name, setting item, and value are stored as items. As an example of data in the setting item database (DB) 17, as shown in FIG. 2, for example, with respect to a setting file whose setting file name is “aaa.config”, the setting item is “client IP address”. Data such as “123.22.22.xx” is stored.

  As shown in FIG. 3, the change history database (DB) 18 stores information on the changed setting file 22, and items include a change date, a setting file name, a change target, and a value. As an example of data in the change history database (DB) 18, as shown in FIG. 3, for example, in a setting file with a change date “2014/2/1 10:30” and a setting file name “aaa.config” On the other hand, data in which the setting item is “XX server IP address” and the value is changed to “123.22.22.rr” is stored.

<Processing of parameter setting support processing unit>
Next, processing of the parameter setting support processing unit of the parameter setting support system according to the embodiment of the present invention will be described with reference to FIGS. FIG. 4 is an explanatory diagram for explaining an outline of processing of the parameter setting support processing unit of the parameter setting support system according to the embodiment of the present invention, and FIG. 5 is a parameter setting support system according to the embodiment of the present invention. FIG. 6 is a display example of the parameter setting support system GUI of the display unit in the process of the parameter setting support processing unit of the parameter setting support system according to the embodiment of the present invention. .

  First, an overview of the processing of the parameter setting support processing unit 15 will be described.

  (1) The user 23 designs configuration information (such as the IP address and host name of a virtual machine related to construction) 20.

  In the example illustrated in FIG. 4, the configuration information 20 stores items of a virtual machine name, a host name, an IP address, a role, and remarks. As data, the virtual machine name is “VM001”, the host name is “VM001”, Data such as “123.22.22.xx” for the IP address and “client (CL)” for the role is stored.

  (2) The parameter setting support processing unit 15 extracts a setting file name and a setting item matching pattern from the keyword of the standardized construction procedure manual 21 and the value of the setting file 22 at the time of initial construction.

  In the example illustrated in FIG. 4, information such as “(1) Set CL IP address of aaa.config” is stored in the standardized construction procedure manual 21. For example, a setting file name “aaa.config” is stored. A matching pattern of the setting item “CL IP address” is extracted.

  (3) The parameter setting support processing unit 15 searches the configuration information 20 designed by the user 23 for the value of the setting item, and extracts the value.

  (4) The parameter setting support processing unit 15 stores the value in the setting item database (DB) 17 together with the setting file name and the setting item. If there is a new setting item in the standardization construction procedure manual 21, since there is no matching pattern, the value is left blank.

  (5) The parameter setting support processing unit 15 creates the contents of the setting file within the extracted range.

  (6) The parameter setting support processing unit 15 displays the created setting file on the display unit 13 as the parameter setting support system GUI 24, and the user 23 visually confirms it.

  (7) When there is a new setting item, the user 23 specifies a value (the specified information is stored in the setting item database (DB) 17).

  (8) The parameter setting support processing unit 15 and the setting file 22 are generated.

  Thereby, the setting file 22 can be easily changed, and the setting file can be automatically generated every time the standardized construction procedure manual 21 is changed.

  Next, the process of the parameter setting support processing unit 15 and the operation of the parameter setting support system GUI 24 will be described. As shown in FIG. 5, first, the keyword of the standardized construction procedure manual 21 and the value of the setting file 22 at the time of initial construction are collated to extract a matching pattern between the setting file name and the setting item (step S100).

  In step S100, for example, in the example shown in FIG. 4, the value of the setting file 22 at the time of initial construction is checked from the information of “setting the IP address of CL (client) of aaa.config” in the standardization construction manual 21. For example, the setting file name “aaa.config” and the setting item “CL (client) IP address” are extracted as matching patterns as keywords.

  Then, by using the matching pattern extracted in step S100, the configuration information 20 designed by the user 23 is searched for the value of the setting item that matches the matching pattern of the keyword and the setting item, the value is extracted, and the extracted setting file name, The value is stored in the setting item database (DB) 17 together with the setting item (step S101).

  In step S101, for example, the setting file name is “aaa.config”, the setting item is “CL IP address”, the value is “123.22.22.xx”, and the setting file name is “aaa.config”. In contrast, the setting item is “DB (database) name”, the value is “db1”, the setting file name is “bbb.properties”, the setting item is “AD (Active Directory) host name”, and the value is Information such as “VM005” is extracted.

  Then, it is determined whether or not the setting item is known based on the information indicating whether or not the matching pattern and the value have been extracted in steps S100 and S101 (step S102). If it is determined in step S102 that the setting item is known, the contents of the setting file are created (step S103), and the contents of the setting file are displayed on the parameter setting support system GUI 24 on the display unit 13 (step S104). . And the user 23 confirms a setting item by the display of the parameter setting assistance system GUI24 displayed on the display part 13 (step S105).

  If it is determined in step S102 that the setting item is not known, the contents of the setting file are created within the extracted range (step S106), and the contents of the setting file are displayed on the parameter setting support system GUI 24 on the display unit 13. (Step S107). And the user 23 adds a setting item by the display of the parameter setting assistance system GUI24 displayed on the display part 13 (step S108).

  Here, an example of display of the parameter setting support system GUI 24 will be described.

  As shown in FIG. 6, the display of the parameter setting support system GUI 24 has four parts: a setting file selection field 25, an item confirmation field 26, a setting file content confirmation field 27, and a warning field 28.

  In the setting file selection field 25, a setting file name whose contents are to be confirmed can be selected from a drop-down. In the item confirmation column 26, the set item can be confirmed and edited, and a new setting item can be entered and set by the user pressing the parameter candidate addition button 29.

  If the matching pattern and value cannot be extracted in step S100 and step S101, for example, a display 30 of “??” is displayed as shown in the mail server host name item of FIG. Make it ready for input. The display when the matching pattern and value cannot be extracted is displayed, for example, in red characters (indicated by bold characters in FIG. 6).

  When the user 23 confirms the contents of the item confirmation column 26 or the user 23 inputs a value by correction or addition and presses the reflection button 31, the contents are reflected as information of the setting file 22.

  In the setting file content confirmation column 27, the contents of the selected setting file can be confirmed. The set value is displayed in, for example, red characters (indicated by bold characters in FIG. 6) 32. When the setting file output button 33 is pressed, the setting file 22 is output, and when the cancel button 34 is pressed, the setting contents can be canceled. The setting file output button 33 can output the setting file 22 by setting a plurality of setting files at a time.

  In the warning column, if it is determined that there is a setting file that may be forgotten to be returned after processing by the history check processing unit 16 described later, a warning message is displayed, and the setting file is displayed in the lower frame of the warning column 28. Is displayed as a list 35.

  In step S105, confirmation of the setting item by the user 23 ends, or in step S108, the setting item is added by the user 23 and the user 23 presses the setting file output button 33 shown in FIG. Then, the setting file 22 is created from the setting item database (DB) 17 and the setting file 22 is output (step S109). Then, the value of the setting item is newly stored in the setting item database (DB) 17.

  As described above, the setting file 22 can be easily changed, and the setting file can be automatically generated from the next time based on the standardized construction procedure manual 21 based on the information stored in the setting item database (DB) 17. .

<Processing of history check processing unit>
Next, processing of the history check processing unit of the parameter setting support system according to the embodiment of the present invention will be described with reference to FIGS. FIG. 7 is an explanatory diagram for explaining an overview of the processing of the history check processing unit of the parameter setting support system according to the embodiment of the present invention, and FIG. 8 is a diagram of the parameter setting support system according to the embodiment of the present invention. It is a flowchart which shows the process of a log | history check process part.

  First, an outline of the processing of the history check processing unit 16 will be described.

  (1) The change history of the setting file as shown in FIG. 3 is stored in the change history database (DB) 18 by the processing of the parameter setting support processing unit 15.

  (2) The history check processing unit 16 is executed at regular time intervals.

  (3) When the history check processing unit 16 is executed, a setting file changed in a certain period (such as the past month) is extracted from the change history database (DB) 18.

  (4) Next, the history check processing unit 16 extracts the change target and the value from the actually changed setting file 22.

  (5) If the change target and the value extracted in (3) and (4) are the same as the change in the other setting file 22, it is determined that the environment of the base system has been changed.

  (6) However, if only the specific setting file 22 is changed, it is determined as a temporary change.

  (7) If there is no change in the other setting file 22, it is determined that there is a possibility of forgetting to return, and the parameter setting support system GUI 24 is displayed on the display unit 13.

  Thereby, it can be determined whether the change of the setting file 22 is a temporary change or there is a possibility of forgetting to return.

  Next, processing of the history check processing unit 16 and operation of the parameter setting support system GUI will be described. As shown in FIG. 8, first, data for a certain period of time (a setting file changed during a certain period) is extracted from the change history DB (step S120). For example, the change history database (DB) 18 has data as shown in FIG. 3, and a predetermined time set for the history check function is the past month. Here, it is assumed that the past month (March 2014) has been extracted.

  Since this extraction result is for March 2014, in the data example as shown in FIG. 3, one piece of data “2014/03/20 12:14” and data 3 of “2014/03/20 16:25” A total of five cases of one piece of data “2014/03/31 13:46” are extracted.

  Then, the change target and the value are extracted from the actual setting file 22 (step S121). For example, as the actual setting file 22, as shown in FIG. 7, for example, the setting file name is “aaa.config”, the setting item is “<XXIP (XX IP address)>”, and the value is For “123.22.22.pp”, the setting file name is “bbb.properties”, the setting item is “<YYIP (IP address of YY)>”, and the value is “123.22.22.yy”. , The setting file name is “ccc.dicon”, the setting item is “<ZZIP (the IP address of ZZ)>”, the value is “123.22.22.zz”, and the setting file name is “ddd. For “xml”, the setting item is “<XXIP (XX IP address)>” and the value is “123.22.22.xx”.

  Then, it is determined whether or not the change target and value extracted in step S121 match the change target and value of all setting files (step S122). If it is determined in step S122 that the values match the values to be changed in all the setting files, it is determined that the environment of the infrastructure system has been changed (step S123), and the process ends.

  Further, if it is determined in step S122 that the change target and value of all setting files do not match, it is determined that the change is temporary (step S124).

  In the determination in step S122, for example, the setting file extracted from the change history database (DB) 18 and executed on “2014/3/31 13:46” changes the IP address of the XX server for “aaa.config”. (Value is 123.22.22.pp) With respect to <ZZIP>, which is the IP address of the XX server that is the change target, when the change target portion of the setting file 22 is viewed, the setting file is “ddd.xml”. XX server IP address <XXIP> is different (value is 123.22.22.xx). For this reason, in the determination in step S122, it is determined that it does not match the change target and value of all the files, and it is determined that the change is a primary change.

  Then, after determining that it is a temporary change in step S124, it is determined whether or not all other setting files 22 are changed (step S125). If it is determined in step S125 that all other setting files 22 have been changed, it is determined that it is not necessary to return to the original setting values because all the setting files 22 are being temporarily changed (step S125). S126), the process is terminated.

  If it is determined in step S125 that all other setting files 22 are not changed, it is determined that there is a possibility that the temporary change may be forgotten with respect to the temporary change (step S127). ), The contents of the setting file 22 are displayed on the display unit 13 as a list display 35 in the warning column 28 of the parameter setting support system GUI 24 shown in FIG. 6, the warning is clearly indicated (step S128), and the process is terminated. .

  Thus, the possibility of forgetting to undo the temporary change of the setting file can be determined from the contents of the change history database (DB) 18 and the actual setting file 22.

  In this embodiment, the parameter setting support system has been described. However, the function of the parameter setting support system is implemented as a parameter setting support program in a computer constituting the virtual machine to which the application is installed, and the setting file is changed. Processing may be performed.

  As mentioned above, the invention made by the present inventor has been specifically described based on the embodiment. However, the present invention is not limited to the embodiment, and various modifications can be made without departing from the scope of the invention. Needless to say.

  DESCRIPTION OF SYMBOLS 10 ... Parameter setting support system, 11 ... Processing part, 12 ... Storage part, 13 ... Display part, 14 ... Input part, 15 ... Parameter setting support processing part, 16 ... History check processing part, 19 ... Setting file at the time of initial construction , 20 ... configuration information, 21 ... standardization construction procedure manual, 22 ... setting file, 23 ... user.

Claims (12)

A parameter setting support system for supporting parameter setting of an application setting file,
A setting item database for storing setting items and values used in the setting file;
An input unit for inputting a setting file at the time of initial construction of the application, data of a standardized construction procedure manual storing a construction procedure for creating the setting file, and configuration information for changing the setting file,
Based on the setting file at the time of initial construction and the standardized construction procedure manual, a setting file name of the setting file and a matching pattern of setting items are extracted, and based on the extracted matching pattern and the configuration information, the setting items A parameter setting support processing unit that extracts a value, stores the setting file name and setting item in the setting item database, and outputs the setting file based on data stored in the setting item database;
With
Parameter setting support system. In the parameter setting support system according to claim 1,
A display unit for displaying information of the setting file;
The parameter setting support processing unit causes the display unit to display information on the setting file based on data stored in the setting item database, and based on an operation input based on the display on the display unit, the setting file Output,
Parameter setting support system. In the parameter setting support system according to claim 2,
When there is the value that cannot be extracted by the matching pattern, the parameter setting support processing unit stores information to that effect in the setting item database, and based on the data stored in the setting item database in the display unit Displaying the information of the setting file, and adding the value based on an operation input based on the display of the display unit for the value that cannot be extracted by the matching pattern, and then outputting the setting file.
Parameter setting support system. In the parameter setting support system according to claim 2 or 3,
A change history database for storing change history information of the configuration file;
Periodically, data for a certain period is extracted from the change history database, change objects and values are extracted from the extracted data and the actual setting files, and the extracted change objects and values and all of the setting files are extracted. By comparing the change object and the value, the extracted change object and value do not match the change object and the value of all the setting files, and the other setting files are not changed. A history check processing unit that displays a warning on the display unit when it is determined that the temporary change of the file is forgotten and when it is determined that the temporary change of the setting file is forgotten;
With
Parameter setting support system. Setting item database for storing setting items and values used in the setting file, setting file at the time of initial building of the application, data of the standardized building procedure manual storing the building procedure for creating the setting file, and the setting A parameter setting support method in a parameter setting support system that includes an input unit for inputting configuration information for changing a file, and supports parameter setting of an application setting file,
Based on the setting file at the time of initial construction and the standardized construction procedure manual, the parameter setting support processing unit extracts the setting file name of the setting file and the matching pattern of the setting item, and the extracted matching pattern and the configuration information are extracted. Based on the extracted value of the setting item, stored in the setting item database together with the setting file name and the setting item, based on the data stored in the setting item database, to output the setting file,
Parameter setting support method. The parameter setting support method according to claim 5,
The parameter setting support system includes a display unit that displays information of the setting file,
The parameter setting support processing unit causes the display unit to display information of the setting file based on data stored in the setting item database, and based on an operation input based on the display of the display unit, the setting file Output,
Parameter setting support method. The parameter setting support method according to claim 6,
When there is the value that cannot be extracted by the matching pattern by the parameter setting support processing unit, information to that effect is stored in the setting item database, and the display unit is based on the data stored in the setting item database. Displaying the information of the setting file, and adding the value based on an operation input based on the display of the display unit for the value that cannot be extracted by the matching pattern, and then outputting the setting file.
Parameter setting support method. The parameter setting support method according to claim 6 or 7,
The parameter setting support system includes a change history database that stores change history information of the setting file,
The history check processing unit periodically extracts data for a certain period from the change history database, extracts the change target and value from the extracted data and the actual setting file, and the extracted change target and value, By comparing the change targets and values of all the setting files, the extracted change targets and values do not match the change targets and values of all the setting files, and all other setting files are changed. If there is not, it is determined to forget to return the temporary change of the setting file, and if it is determined to forget to return the temporary change of the setting file, a warning is displayed on the display unit.
Parameter setting support method. Computer to assist with parameter settings in application configuration files
Based on the input configuration file at the time of initial construction of the application and the data of the standardized construction procedure manual in which the construction procedure for creating the configuration file is stored, the matching file of the setting file name and the setting item of the setting file And extracting the value of the setting item based on the extracted matching pattern and the configuration information for changing the setting file, and storing the setting item and value used in the setting file in the setting item database Store together with the setting file name and setting item, and based on the data stored in the setting item database, function as a parameter setting support processing unit that outputs the setting file,
Parameter setting support program. In the parameter setting support program according to claim 9,
The parameter setting support processing unit displays the setting file information based on the data stored in the setting item database on a display unit that displays the setting file information, and an operation input based on the display of the display unit Output the configuration file based on
Parameter setting support program. In the parameter setting support program according to claim 10,
When there is the value that cannot be extracted by the matching pattern, the parameter setting support processing unit stores information to that effect in the setting item database, and based on the data stored in the setting item database in the display unit Displaying the information of the setting file, and adding the value based on an operation input based on the display of the display unit for the value that cannot be extracted by the matching pattern, and then outputting the setting file.
Parameter setting support program. The parameter setting support program according to claim 10 or 11,
The computer,
Periodically extract data for a certain period from the change history database that stores the change history information of the setting file, extract the change target and value from the extracted data and the actual setting file, and extract the change target And the value, and the change object and value of all the setting files are compared, the extracted change object and value do not match the change object and value of all the setting files, and all the other settings When there is no change in the file, it is determined that the setting file has been temporarily forgotten to be changed back, and when it is determined that the setting file has not been changed temporarily, a history check is performed to display a warning on the display unit. Function as a processing unit,
Parameter setting support program.

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