JPH04352237A - Automatic control system for job execution - Google Patents
Automatic control system for job executionInfo
- Publication number
- JPH04352237A JPH04352237A JP12638091A JP12638091A JPH04352237A JP H04352237 A JPH04352237 A JP H04352237A JP 12638091 A JP12638091 A JP 12638091A JP 12638091 A JP12638091 A JP 12638091A JP H04352237 A JPH04352237 A JP H04352237A
- Authority
- JP
- Japan
- Prior art keywords
- job
- execution
- executed
- load
- time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- Stored Programmes (AREA)
- Multi Processors (AREA)
Abstract
Description
【0001】0001
【産業上の利用分野】本発明はコンピュータのジョブ実
行制御方式に関し、特にジョブ実行時の負荷状態を周期
的に監視して各種ジョブの実行を制御するジョブ実行自
動制御方式に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a computer job execution control system, and more particularly to a job execution automatic control system that periodically monitors the load condition during job execution and controls the execution of various jobs.
【0002】0002
【従来の技術】従来、この種のジョブ実行制御方式は、
作業者が、ジョブの処理が空いていると思われる時間を
指定して、その時間にジョブを実行させるコマンドを投
入するか、または負荷状態をコマンド等により確認して
負荷が正常な場合には、ジョブを投入し、過負荷の場合
にはジョブの投入を見送り、負荷が正常に戻るのを待っ
てジョブの投入を行っていた。[Prior Art] Conventionally, this type of job execution control method
Either the worker specifies the time when the job is thought to be free and issues a command to execute the job at that time, or checks the load status using commands, etc., and if the load is normal. , a job is submitted, and in the case of an overload, the job submission is postponed, and the job is submitted after waiting for the load to return to normal.
【0003】0003
【発明が解決しようとする課題】上述した従来のジョブ
実行制御方式は、作業者が負荷状態を検索してジョブを
投入するか否かを判断して、過負荷のためにジョブの投
入ができない場合には、一定時間を置いて負荷状態を再
検索することを、負荷が正常になるまで続けなければな
らず、また事前に処理が空いていると思われる時間に指
定しておいたジョブが、マシンの処理能力の低下のため
に、その時間帯が過負荷状態になってしまった場合でも
、そのままジョブを実行してしまい、処理能力をさらに
悪化させ、ジョブが正常に終了しないため、再度ジョブ
を実行させなければならず、無駄な工数が増え作業の効
率が悪くなるという欠点がある。[Problems to be Solved by the Invention] In the conventional job execution control method described above, the worker searches for the load status and determines whether or not to submit a job, and the job cannot be submitted due to overload. In some cases, the load status must be searched again after a certain period of time until the load returns to normal. , Even if the machine becomes overloaded during that time period due to a decrease in processing capacity, the job will continue to run, further deteriorating the processing capacity, and the job will not finish normally, so it will have to be restarted. The disadvantage is that the job must be executed, which increases wasted man-hours and reduces work efficiency.
【0004】本発明の目的は、ソフトウェア開発用のホ
ストコンピュータの負荷状態に応じたジョブの実行を行
うことにより、無駄な工数が無くなりソフトウェアの開
発作業が効率良くできるジョブ実行自動制御方式を提供
することにある。An object of the present invention is to provide an automatic job execution control method that eliminates wasted man-hours and makes software development work more efficient by executing jobs according to the load status of a host computer for software development. There is a particular thing.
【0005】[0005]
【課題を解決するための手段】本発明のジョブ実行自動
制御方式は、ソフトウェア開発用のホストコンピュータ
のジョブ実行時の負荷状態を周期的に測定する手段と、
測定した時の負荷状況が過負荷により予め指定されたし
きい値を超え、ジョブの処理速度が遅くなった時に投入
されたジョブがある場合、このジョブを登録ジョブセー
ブエリアに格納する手段と、前記ジョブ実行時の負荷状
態が正常な場合、前記登録ジョブセーブエリアから実行
待ちジョブを取出し実行させる手段と、投入されたジョ
ブ又は実行待ちジョブの優先度を検索して、深夜等の比
較的処理の負荷状態が軽い時間帯で処理をしても差し支
えない優先度の低いジョブがある場合、このジョブを負
荷の軽い時間帯で実行するように時間設定をする手段と
を有する。[Means for Solving the Problems] The automatic job execution control method of the present invention includes means for periodically measuring the load state of a host computer for software development during job execution;
means for storing this job in a registered job save area if there is a job submitted when the measured load status exceeds a prespecified threshold due to overload and the job processing speed becomes slow; If the load condition at the time of executing the job is normal, there is a means for extracting and executing the job waiting to be executed from the registered job save area, searching for the priority of the submitted job or job waiting to be executed, and relatively processing such as late at night. If there is a low-priority job that can be processed during a time when the load is light, the job is configured to set a time so that the job is executed during the time when the load is light.
【0006】[0006]
【実施例】次に、本発明について図面を参照して説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be explained with reference to the drawings.
【0007】図1は本発明の一実施例のシステム構成図
、図2は負荷状態測定時の処理フローチャート、図3は
ジョブの優先度検索時の処理フローチャートである。FIG. 1 is a system configuration diagram of an embodiment of the present invention, FIG. 2 is a processing flowchart for measuring a load state, and FIG. 3 is a processing flowchart for searching job priority.
【0008】負荷状態測定部1−2は、周期的にジョブ
実行時の負荷状態を測定して負荷状態の数値を算出し(
S1)、制御部1−1はその数値をあらかじめ指定して
おいたしきい値と比較する(S2)。比較処理の結果現
在の負荷の数値がしきい値を超えていた場合、過負荷の
ために処理能力が落ち、ジョブの処理速度が遅くなった
ものと判断し、端末1−4から投入されたジョブの有無
を検出する(S5)。検出の結果、ジョブが有る場合、
制御部1−1はそのジョブを登録ジョブセーブエリア1
−3に格納して実行待ち状態とする(S6)。また、負
荷の数値がしきい値以下の場合、負荷状態が正常と判断
し、制御部1−1は登録ジョブセーブエリア1−3を検
索して実行待ちジョブの有無を確認する(S3)。実行
時ジョブが有る場合、制御部1−1は登録ジョブセーブ
エリア1−3から実行待ちジョブを取出し、ジョブを実
行する(S4)。また、制御部1−1は周期的に、端末
1−4から投入されたジョブ又は、登録ジョブセーブエ
リア1−3に実行待ちジョブが有るかを検索する(S7
)。実行時ジョブが有る場合、制御部1−1はそのジョ
ブの実行優先度を検索(S8)し、その検索した優先度
が深夜等を比較的に処理の負荷が軽い時間帯で処理をし
てもよい低優先度のジョブか否かを照合する。照合の結
果、低優先度のジョブである場合、制御部1−1はその
ジョブを負荷の軽い時間帯で実行するように時間を設定
する(S10)ことにより、ジョブ実行自動制御方式を
実現する。[0008] The load state measurement unit 1-2 periodically measures the load state during job execution and calculates the numerical value of the load state (
S1), the control unit 1-1 compares the numerical value with a predetermined threshold (S2). If the current load value exceeds the threshold as a result of comparison processing, it is determined that the processing capacity has decreased due to overload and the job processing speed has become slow, and the job is submitted from terminal 1-4. The presence or absence of a job is detected (S5). As a result of detection, if there is a job,
The control unit 1-1 registers the job in the job save area 1.
-3 and waits for execution (S6). Further, if the load value is less than or equal to the threshold value, the load state is determined to be normal, and the control unit 1-1 searches the registered job save area 1-3 to check whether there is a job waiting to be executed (S3). If there is an execution job, the control unit 1-1 takes out the job waiting to be executed from the registered job save area 1-3 and executes the job (S4). In addition, the control unit 1-1 periodically searches whether there is a job submitted from the terminal 1-4 or a job waiting to be executed in the registered job save area 1-3 (S7
). If there is an execution job, the control unit 1-1 searches for the execution priority of the job (S8), and determines whether the searched priority is such that the job is processed during a time when the processing load is relatively light, such as late at night. Check whether the job is a low priority job or not. As a result of the comparison, if the job is a low priority job, the control unit 1-1 sets a time to execute the job during a light load time (S10), thereby realizing an automatic job execution control method. .
【0009】[0009]
【発明の効果】以上説明したように本発明は、ソフトウ
ェア開発用のホストコンピュータのジョブの負荷状態を
周期プログラムにより測定し、過負荷状態になっている
場合、投入されたジョブを登録ジョブセーブエリアに格
納して実行待ちと、負荷が正常の場合、実行待ちジョブ
を登録ジョブセーブエリアから取出し実行したり、投入
されたジョブ又は実行待ちジョブの中で負荷が軽い時間
帯で処理できるジョブ有無を検索してジョブが有る場合
、そのジョブに負荷が軽い時間帯の時間を設定して実行
することにより、ホストコンピュータの処理能力が低下
してジョブの実行が遅くなることや、ジョブの異常終了
が無くなることにより、無駄な工数が無くなり、ソフト
ウェアの開発作業が効率よく実行できる効果がある。As explained above, the present invention measures the load status of jobs on a host computer for software development using a periodic program, and when it is overloaded, the submitted jobs are registered in the job save area. If the load is normal, you can retrieve the job waiting to be executed from the registered job save area and execute it, or check whether or not there is a submitted job or a job waiting to be executed that can be processed during a time when the load is light. If a job is found after searching, setting the job to a time when the load is light and executing it can reduce the processing power of the host computer, slowing down job execution, or causing the job to end abnormally. This eliminates wasted man-hours and has the effect of making software development work more efficient.
【図1】本発明のジョブ実行自動制御方式のシステム構
成図である。FIG. 1 is a system configuration diagram of an automatic job execution control method according to the present invention.
【図2】本実施例の負荷状態測定時の処理フローチャー
トである。FIG. 2 is a processing flowchart when measuring a load state according to the present embodiment.
【図3】ジョブの優先度検索時の処理フローチャートで
ある。FIG. 3 is a processing flowchart when searching for job priority.
1−1 制御部
1−2 負荷状態測定部
1−3 登録ジョブセーブエリア1−4
端末
10 ホストコンピュータ1-1 Control unit 1-2 Load status measurement unit 1-3 Registered job save area 1-4
Terminal 10 Host computer
Claims (1)
ータのジョブ実行時の負荷状態を周期的に測定する手段
と、測定した時の負荷状況が過負荷により予め指定され
たしきい値を超え、ジョブの処理速度が遅くなった時に
投入されたジョブがある場合、このジョブを登録ジョブ
セーブエリアに格納する手段と、前記ジョブ実行時の負
荷状態が正常な場合、前記登録ジョブセーブエリアから
実行待ちジョブを取出し実行させる手段と、投入された
ジョブ又は実行待ちジョブの優先度を検索して、深夜等
の比較的処理の負荷状態が軽い時間帯で処理をしても差
し支えない優先度の低いジョブがある場合、このジョブ
を負荷の軽い時間帯で実行するように時間設定をする手
段とを有するジョブ実行自動制御方式。Claim 1: A means for periodically measuring the load status of a host computer for software development during job execution; If there is a job submitted when the speed becomes slow, there is a means for storing this job in the registered job save area, and if the load condition at the time of job execution is normal, retrieving the job waiting to be executed from the registered job save area. If there is a low-priority job that can be processed at a time when the processing load is relatively light, such as late at night, by searching for a method for execution and the priority of submitted jobs or jobs waiting to be executed. , means for setting a time so that the job is executed during a light load time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12638091A JPH04352237A (en) | 1991-05-30 | 1991-05-30 | Automatic control system for job execution |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12638091A JPH04352237A (en) | 1991-05-30 | 1991-05-30 | Automatic control system for job execution |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH04352237A true JPH04352237A (en) | 1992-12-07 |
Family
ID=14933726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12638091A Pending JPH04352237A (en) | 1991-05-30 | 1991-05-30 | Automatic control system for job execution |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH04352237A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07199905A (en) * | 1993-12-27 | 1995-08-04 | Nec Corp | Graphic plotting system |
US5881284A (en) * | 1995-10-26 | 1999-03-09 | Nec Corporation | Method of scheduling a job in a clustered computer system and device therefor |
-
1991
- 1991-05-30 JP JP12638091A patent/JPH04352237A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07199905A (en) * | 1993-12-27 | 1995-08-04 | Nec Corp | Graphic plotting system |
US5881284A (en) * | 1995-10-26 | 1999-03-09 | Nec Corporation | Method of scheduling a job in a clustered computer system and device therefor |
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