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JP2833150B2 - Automatic initialization processing method - Google Patents
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JP2833150B2 - Automatic initialization processing method - Google Patents

Automatic initialization processing method

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Publication number
JP2833150B2
JP2833150B2 JP2129760A JP12976090A JP2833150B2 JP 2833150 B2 JP2833150 B2 JP 2833150B2 JP 2129760 A JP2129760 A JP 2129760A JP 12976090 A JP12976090 A JP 12976090A JP 2833150 B2 JP2833150 B2 JP 2833150B2
Authority
JP
Japan
Prior art keywords
initialization
external storage
storage device
processing
connection
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.)
Expired - Fee Related
Application number
JP2129760A
Other languages
Japanese (ja)
Other versions
JPH0424816A (en
Inventor
孝行 松井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2129760A priority Critical patent/JP2833150B2/en
Publication of JPH0424816A publication Critical patent/JPH0424816A/en
Application granted granted Critical
Publication of JP2833150B2 publication Critical patent/JP2833150B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【発明の詳細な説明】 〔概要〕 本発明は計算機システムの外部記憶装置の自動初期化
処理方式に関し、 システム構成の増設に伴う機器設置において、初期化
作業の省力化と信頼性向上を目的とし、 処理装置と該処理装置に接続されている外部記憶装置
とを有し、処理装置は、外部記憶装置の接続の有無を認
識する接続認識部と、処理装置に接続可能な外部記憶装
置の初期化に必要な制御情報が登録されている初期化属
性データ部と、初期化が終了している外部記憶装置が記
録されている初期化済テーブルと、初期化属性データ部
に基づいて外部記憶装置の初期化を行う初期化処理部と
を有し、初期化処理部は、接続認識部で外部記憶装置の
接続状態を認識し、初期化済テーブルと、接続済の外部
記憶装置を比較することにより新規接続の外部記憶装置
を検出し、初期化属性データ部に登録されている初期化
制御情報に基づいて該外部記憶装置の初期化を行い、該
結果を初期化済テーブルに記録するように構成する。
DETAILED DESCRIPTION OF THE INVENTION [Summary] The present invention relates to an automatic initialization processing method for an external storage device of a computer system, and aims at saving labor and improving reliability of initialization work when installing equipment accompanying an increase in system configuration. A processing device and an external storage device connected to the processing device, the processing device comprising: a connection recognition unit for recognizing whether or not the external storage device is connected; and an initial state of the external storage device connectable to the processing device. Attribute data section in which control information necessary for initialization is registered, an initialized table in which an external storage device that has been initialized is recorded, and an external storage device based on the initialization attribute data portion. And an initialization processing unit for recognizing the connection state of the external storage device with the connection recognition unit, and comparing the initialized table with the connected external storage device. Out of new connections The external storage device is detected based on the initialization control information registered in the initialization attribute data portion, and the result is recorded in the initialized table.

〔産業上の利用分野〕[Industrial applications]

本発明は計算機システムの外部記憶装置の自動初期化
処理方式に関する。
The present invention relates to a method for automatically initializing an external storage device of a computer system.

高度情報社会の進展に伴い計算機システムの処理能力
の増大が期待され既設のシステム構成の増設が頻繁に行
われるが、システム増設時の初期化作業の効率化が要請
されている。
With the advance of the advanced information society, the processing capacity of computer systems is expected to increase, and existing system configurations are frequently added. However, there is a demand for more efficient initialization work when adding systems.

〔従来の技術〕[Conventional technology]

第2図は従来のシステム構成図である。 FIG. 2 is a block diagram of a conventional system.

計算機システムの増設に伴い新たに外部記憶装置2を
追加接続した場合、使用に先立ち該外部記憶装置2を初
期化(ボリューム・イニシャライズとファイル・イニシ
ャライズ)する必要がある。
When a new external storage device 2 is additionally connected with the addition of a computer system, it is necessary to initialize the external storage device 2 (volume initialization and file initialization) before use.

初期化に必要な入力データは、第7図の初期化パラメ
ータの説明図に示すように、各種の初期化パラメータか
ら構成されており、この情報によりボリューム・イニシ
ャライズとファイル・イニシャライズが実施される。
The input data necessary for the initialization is composed of various initialization parameters as shown in the explanatory diagram of the initialization parameters in FIG. 7, and the volume initialization and the file initialization are executed based on this information.

入力装置7から初期化パラメータが初期装置8へ入力
されると、初期化処理部9は入力された初期化パラメー
タに基づいて外部記憶装置2の初期化を行う。
When the initialization parameters are input from the input device 7 to the initialization device 8, the initialization processing unit 9 initializes the external storage device 2 based on the input initialization parameters.

〔発明が解決しようとする課題〕[Problems to be solved by the invention]

計算機システムの機器増設に伴う外部記憶装置の初期
化作業は、初期化のためのパラメータの種類と個数が多
く、該パラメータの作成にかなりの専門的知識が要求さ
れる。つまり、機器を増設するだけではなく、増設機器
に伴うソフトウェアの追加が必要であり、増設のために
多大な工数が必要となる問題があった。
The operation of initializing the external storage device accompanying the addition of equipment of the computer system involves many types and numbers of parameters for initialization, and considerable technical knowledge is required to create the parameters. In other words, not only is it necessary to add equipment, but also it is necessary to add software associated with the added equipment, and there is a problem that a large number of man-hours are required for the addition.

本発明は、計算機システムが運用で使用する最大構成
に対応した初期化情報を、システムの運用設計時に考慮
して、予め該システムに組み込んで置くことにより、シ
ステム拡張時の初期化作業を簡易化させ、作業の省力化
を図ると共に、作業の自動化による信頼性向上を目的と
する。
The present invention simplifies the initialization work at the time of system expansion by incorporating initialization information corresponding to the maximum configuration used in operation of the computer system into the system in advance in consideration of the system operation design. The purpose of the present invention is to reduce labor of work and to improve reliability by automating work.

〔課題を解決するための手段〕[Means for solving the problem]

第1図は本発明の原理ブロック図である。 FIG. 1 is a block diagram showing the principle of the present invention.

処理装置1と該処理装置1に接続されている外部記憶
装置2とを有し、処理装置1は、外部記憶装置2の接続
の有無を認識する接続認識部3と、 処理装置1に接続可能な外部記憶装置2の初期化に必
要な制御情報が登録されている初期化属性データ部4
と、初期化が終了している外部記憶装置2が記録されて
いる初期化済テーブル5と、初期化属性データ部4に基
づいて外部記憶装置2の初期化を行う初期化処理部6を
有し、初期化処理部6は、接続認識部3で外部記憶装置
2の接続状態を認識し、初期化済テーブル5と、接続済
の外部記憶装置2を比較することにより新規接続の外部
記憶装置2を検出し、初期化属性データ部4に登録され
ている初期化制御情報に基づいて該外部記憶装置2の初
期化を行い、該結果を初期化済テーブル5に記録する。
It has a processing device 1 and an external storage device 2 connected to the processing device 1. The processing device 1 can be connected to the processing device 1 and a connection recognition unit 3 that recognizes whether or not the external storage device 2 is connected. Initialization attribute data section 4 in which control information necessary for initializing external storage device 2 is registered.
And an initialization processing unit 6 that initializes the external storage device 2 based on the initialization attribute data unit 4 in which the external storage device 2 that has been initialized is recorded. Then, the initialization processing unit 6 recognizes the connection state of the external storage device 2 by the connection recognizing unit 3 and compares the initialized table 5 with the connected external storage device 2 to newly connect the external storage device. 2 is detected, the external storage device 2 is initialized based on the initialization control information registered in the initialization attribute data section 4, and the result is recorded in the initialized table 5.

〔作用〕[Action]

本方式により、計算機システムが運用で使用する最大
構成に合わせて、外部記憶装置2の初期化情報を予め初
期化属性データ部4に格納しておくことにより、装置の
拡張時に増設された外部記憶装置2を接続認識部3が認
識し、該外部記憶装置2の初期化を初期化属性データ部
4の初期化制御情報に基づいて自動的に実施し、システ
ム増設時の初期化作業を簡易化し、作業の省力化を図る
と共に、初期化作業の信頼性向上を実現する。
According to this method, the initialization information of the external storage device 2 is stored in advance in the initialization attribute data section 4 in accordance with the maximum configuration used in operation of the computer system, so that the external storage added when the device is expanded is expanded. The connection recognition unit 3 recognizes the device 2 and automatically executes the initialization of the external storage device 2 based on the initialization control information of the initialization attribute data unit 4, thereby simplifying the initialization work when adding a system. In addition, the labor saving of the operation is achieved, and the reliability of the initialization operation is improved.

〔実施例〕〔Example〕

第3図は、本発明の実施例の構成図である。 FIG. 3 is a configuration diagram of an embodiment of the present invention.

計算機システムの導入時に、該システムが運用で使用
する最大構成に合わせて、外部記憶装置2の初期化に必
要な初期化制御情報が、初期化属性データ部4に登録さ
れている。
When the computer system is installed, initialization control information necessary for initializing the external storage device 2 is registered in the initialization attribute data unit 4 in accordance with the maximum configuration used by the system in operation.

第6図は初期化属性データ部の説明図であり、計算機
システムに接続可能な最大構成分の装置に対応した装置
名の欄が設けられ(装置D1〜Dnのn台)、初期化に必要
なパラメータ情報が、該装置名ごとに登録されている。
例えば装置名D1の初期化は、初期化プロシージャ名INIT
V(初期化パラメータP1が使用される)による初期化
と、初期化プロシージャ名INITF11〜INITF1i(初期化パ
ラメータP11〜P1iが使用される)による初期化が必要と
して装置名D1に対応して上記のパラメータが登録されて
いる。初期化はボリューム・イニシャライズ(INITV)
とファイル・イニシャライズ(INITF)が行われるが、
初期化パラメータの説明図を第7図に示す。
FIG. 6 is an explanatory diagram of the initialization attribute data section, in which a column of device names corresponding to the devices of the maximum configuration connectable to the computer system is provided (n devices D1 to Dn), which are necessary for initialization. Parameter information is registered for each device name.
For example, to initialize the device name D1, the initialization procedure name INIT
Initialization by V (initialization parameter P1 is used) and initialization by initialization procedure names INITF11 to INITF1i (initialization parameters P11 to P1i are used) are necessary and correspond to the device name D1. Parameters have been registered. Initialization is volume initialization (INITV)
And file initialization (INITF) are performed,
FIG. 7 illustrates the initialization parameters.

接続認識部3は、外部記憶装置2の接続の認識状態を
接続認識テーブルに記録している。第4図に接続認識テ
ーブルの説明図を示す。
The connection recognition unit 3 records the connection recognition state of the external storage device 2 in the connection recognition table. FIG. 4 shows an explanatory diagram of the connection recognition table.

該接続認識テーブルは、初期化属性データ部4が登録
する装置台数(n台分)に対応した装置欄を持ち、外部
記憶装置2の接続有無の情報が該装置欄に格納される。
The connection recognition table has a device column corresponding to the number of devices (for n devices) registered in the initialization attribute data unit 4, and information on the presence or absence of connection of the external storage device 2 is stored in the device column.

計算機システムに外部記憶装置2の増設が行われ接続
が完了すると、該外部記憶装置2の接続完了通知が入力
装置7から接続認識部3に対し行われる。接続認識部3
は該通知情報に基づいて接続認識テーブルの該当する装
置欄の接続有無を接続有り(有)に設定する。
When the external storage device 2 is added to the computer system and the connection is completed, the connection completion notification of the external storage device 2 is sent from the input device 7 to the connection recognition unit 3. Connection recognition unit 3
Sets the connection presence / absence in the corresponding device column of the connection recognition table to connection presence (present) based on the notification information.

第8図に実施例の初期化手順図を示す。 FIG. 8 shows an initialization procedure diagram of the embodiment.

システムの稼働開始により初期化処理部6が起動さ
れ、処理ステップ61で、接続認識テーブルの先頭装置か
ら外部記憶装置2(装置Di)の接続の有無のチェックを
開始する。処理ステップ62で接続の有無の判定を行い、
接続無しの場合は処理ステップ66に移り、接続確認が全
て終了したか否かをチェックし、未確認な装置があれ
ば、処理ステップ67で次の装置の接続確認へ移る。
The initialization processing unit 6 is started by the start of the operation of the system, and in a processing step 61, a check as to whether or not the external storage device 2 (device Di) is connected is started from the head device in the connection recognition table. At processing step 62, the presence or absence of connection is determined,
If there is no connection, the process proceeds to processing step 66, where it is checked whether or not all connection confirmations have been completed. If there is an unconfirmed device, the process proceeds to processing step 67 to confirm connection of the next device.

処理ステップ62の判定の結果、装置Diが接続されてい
る場合は、処理ステップ63で該装置Diが初期化済か否か
がチェックされる。初期化済みであれば処理ステップ66
の処理へ移り、未初期化の場合は処理ステップ64で、初
期化属性データ部4の装置Diに対応する初期化制御情報
(初期化パラメータ)に基づいての初期化を実施する。
初期化が終わると処理ステップ65で、初期化済テーブル
5の装置Diの欄を初期化済に設定する。第5図に初期化
済テーブル5の説明図を示す。以上の如く装置Diが接続
されていれば初期化済か否かがチェックされ、全ての装
置Diの初期化が完了する。
If the result of the determination in the processing step 62 is that the device Di is connected, it is checked in a processing step 63 whether or not the device Di has been initialized. Processing step 66 if initialized
In the case where the initialization has not been performed, in step 64, the initialization is performed based on the initialization control information (initialization parameter) corresponding to the device Di of the initialization attribute data section 4.
When the initialization is completed, in a processing step 65, the column of the device Di of the initialized table 5 is set to be initialized. FIG. 5 is an explanatory diagram of the initialized table 5. If the devices Di are connected as described above, it is checked whether or not the initialization has been completed, and the initialization of all the devices Di is completed.

〔発明の効果〕〔The invention's effect〕

本発明により、外部記憶装置の初期化作業を自動化す
ることにより作業の省力化が行われ、作業工数の削減
と、作業の信頼性向上が達成できる。
According to the present invention, labor can be saved by automating the initialization of an external storage device, and the number of work steps can be reduced and the reliability of work can be improved.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明の原理ブロック図 第2図は従来のシステム構成図、 第3図は本発明の実施例の構成図 第4図は接続認識テーブルの説明図、 第5図は初期化済テーブルの説明図、 第6図は初期化属性データ部の説明図、 第7図は初期化パラメータの説明図、 第8図は実施例の初期化手順図、 図において、 1、8は処理装置、2は外部記憶装置、3は接続認識
部、4は初期化属性データ部、5は初期化済テーブル、
6、9は初期化処理部、7は入力装置、を示し、61〜67
処理ステップを表す。
FIG. 1 is a block diagram of the principle of the present invention. FIG. 2 is a diagram of a conventional system, FIG. 3 is a diagram of an embodiment of the present invention, FIG. 4 is an explanatory diagram of a connection recognition table, and FIG. FIG. 6 is an explanatory diagram of an initialization attribute data section, FIG. 7 is an explanatory diagram of initialization parameters, FIG. 8 is an initialization procedure diagram of the embodiment, and FIG. 2, an external storage device, 3 a connection recognition unit, 4 an initialization attribute data unit, 5 an initialized table,
Reference numerals 6 and 9 denote initialization processing units, and 7 denotes an input device.
Represents a processing step.

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】処理装置(1)と該処理装置(1)に接続
されている外部記憶装置(2)とを有し、 処理装置(1)は、外部記憶装置(2)の接続の有無を
認識する接続認識部(3)と、 処理装置(1)に接続可能な外部記憶装置(2)の初期
化に必要な制御情報が登録されている初期化属性データ
部(4)と、 初期化が終了している外部記憶装置(2)が記録されて
いる初期化済テーブル(5)と、 初期化属性データ部(4)に基づいて外部記憶装置
(2)の初期化を行う初期化処理部(6)とを有し、 初期化処理部(6)は、接続認識部(3)で外部記憶装
置(2)の接続状態を認識し、初期化済テーブル(5)
と、接続済の外部記憶装置(2)を比較することにより
新規接続の外部記憶装置(2)を検出し、初期化属性デ
ータ部(4)に登録されている初期化制御情報に基づい
て該外部記憶装置(2)の初期化を行い、該結果を初期
化済テーブル(5)に記録することを特徴とする自動初
期化処理方式。
An external storage device (2) connected to the processing device (1) has an external storage device (2) connected to the processing device (1). A connection recognizing unit (3) for recognizing the information; an initialization attribute data unit (4) in which control information necessary for initializing an external storage device (2) connectable to the processing device (1) is registered; Initialization that initializes the external storage device (2) based on the initialized table (5) in which the external storage device (2) that has been initialized is recorded and the initialization attribute data section (4). A processing unit (6). The initialization processing unit (6) recognizes the connection state of the external storage device (2) by the connection recognition unit (3), and initializes the table (5).
The newly connected external storage device (2) is detected by comparing the connected external storage device (2) with the external storage device (2), and the external storage device (2) is detected based on the initialization control information registered in the initialization attribute data section (4). An automatic initialization processing method for initializing an external storage device (2) and recording the result in an initialized table (5).
JP2129760A 1990-05-18 1990-05-18 Automatic initialization processing method Expired - Fee Related JP2833150B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2129760A JP2833150B2 (en) 1990-05-18 1990-05-18 Automatic initialization processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2129760A JP2833150B2 (en) 1990-05-18 1990-05-18 Automatic initialization processing method

Publications (2)

Publication Number Publication Date
JPH0424816A JPH0424816A (en) 1992-01-28
JP2833150B2 true JP2833150B2 (en) 1998-12-09

Family

ID=15017522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2129760A Expired - Fee Related JP2833150B2 (en) 1990-05-18 1990-05-18 Automatic initialization processing method

Country Status (1)

Country Link
JP (1) JP2833150B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4552957B2 (en) * 2007-04-06 2010-09-29 株式会社日立製作所 Centralized storage management method

Also Published As

Publication number Publication date
JPH0424816A (en) 1992-01-28

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