JPH064367A - System performance evaluation data creation method - Google Patents

Abstract

PURPOSE:To easily acquire performance evaluation data of the input information unit by collecting journal information at the time of system operations. CONSTITUTION:At the time of receiving the telegraphic message of a job task 11, input telegraphic message journal information 1 is acquired by an input telegraphic message reception program 13. Then, an output telegraphic message prepared by a job processing program 16 is registered on a telegraphic message file 20 by a telegraphic message file access program 15, and an output telegraphic message journal information 2 is acquired. After the job processing program 16 is completely processed, processing confirmation journal information 3 is acquired together with the information showing the number of times of input/output by files. The output telegraphic message prepared by the job processing program 16 is transmitted from a distribution task 12 and after the confirmation of transmission is received from a terminal, a transmission confirmation journal information 4 is possessed. On the other hand, an evaluation support program 5 is executed from the journal information 1-4 acquired in the on-line system, and a time-zone-classified input/output information, a file operation information and a response time information are extracted, edited and outputted as various kinds of statistical information 6.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system performance evaluation data creating method, and more particularly to a system performance evaluation data creating method for creating performance evaluation data for each input information.

[0002]

2. Description of the Related Art Conventionally, performance evaluation data is created in an online system by using the CPU usage rate and Di of the entire system.
It was not possible to be aware of the transaction type regarding the sk operation status.

[0003]

Since the above-described conventional performance evaluation data creation is not conscious of the type of input information, the processing capacity of a system having many types of input information and complicated software operation is calculated. In this case, in order to clarify not only the throughput and response time but also the system criticality cause and system characteristics, the type of information input from the terminal must be confirmed each time.

[0004]

The system performance evaluation data creation method of the present invention is a method for acquiring an input message journal, an output message journal, a process confirmation journal, and a transmission confirmation journal in a base journal, and from the acquired base journal. It has means for editing and outputting file operation information, input / output information by time zone, and response time information.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.

FIG. 1 is an explanatory view showing an embodiment of the present invention. Further, FIG. 2 is an explanatory diagram showing items of detailed information of the journal and various kinds of statistical information to be edited and output.

When the business task 11 receives a message, the input message receiving program 13 acquires the input message journal information 1 (see FIG. 2A). After receiving the input message, the file access program 14 executes the access to the business file 19 of each business processing program, and sets the input / output count for each file in the buffer.

The output message created by the business processing program is registered in the message file 20 by the message file access program 15 and the output message journal information 2
(See FIG. 2C).

After the processing of the business processing program 16 is completed, the processing confirmation journal information 3 (see FIG. 2B) is acquired together with the file-based input / output count information.

The output message created by the business processing program is transmitted from the delivery task 12, and after receiving the transmission confirmation from the terminal, the transmission confirmation journal information 4 (see FIG. 2 (d)) is acquired.

Further, the evaluation support program 5 is executed from the journals 1 to 4 acquired by the online system to input / output information for each time zone (see FIG. 2E) and file operation information (see FIG. 2F). , Response time information (see FIG. 2G) is extracted and edited and output as various statistical information 6.

[0012]

As described above, according to the present invention, by collecting journal information during system operation,
There is an effect that the performance evaluation data for each input information unit can be easily acquired.

[Brief description of drawings]

FIG. 1 is an explanatory diagram showing an embodiment of the present invention.

FIG. 2 is an explanatory diagram showing detailed information of a journal and various statistical information items that are edited and output.

[Explanation of symbols]

 1-4 Various journal information 5 Evaluation support program 6 Various statistical information 11 Business task 12 Delivery task 13 Input message receiving program 14 File access program 15 Message access program 16 Business processing program 19 Business file 20 Message file

Claims (1)

[Claims] 1. A means for acquiring an input message journal, an output message journal, a process confirmation journal, and a transmission confirmation journal in a base journal, and file operation information, input / output information by time zone, and response time information from the acquired base journal. A system performance evaluation data creation method characterized by having a means for editing and outputting.