JPH05181714A - Fault information collecting system - Google Patents

Fault information collecting system

Info

Publication number
JPH05181714A
JPH05181714A JP3360210A JP36021091A JPH05181714A JP H05181714 A JPH05181714 A JP H05181714A JP 3360210 A JP3360210 A JP 3360210A JP 36021091 A JP36021091 A JP 36021091A JP H05181714 A JPH05181714 A JP H05181714A
Authority
JP
Japan
Prior art keywords
slave device
fault information
data
information
master device
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.)
Withdrawn
Application number
JP3360210A
Other languages
Japanese (ja)
Inventor
Noriko Toyama
典子 遠山
Kazuyuki Sugawa
和志 陶川
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP3360210A priority Critical patent/JPH05181714A/en
Publication of JPH05181714A publication Critical patent/JPH05181714A/en
Withdrawn legal-status Critical Current

Links

Landscapes

  • Computer And Data Communications (AREA)
  • Debugging And Monitoring (AREA)

Abstract

PURPOSE:To provide a fault information collecting system capable of effectively recovering the fault information of a slave device even when a fault is generated. CONSTITUTION:An information processing system setting up one of two information processors as a master device 1 and the other as a slave device 6 and connecting the master device 1 to the slave device 6 through a communication channel is provided with a data storage initializing switch 10 for requesting the initialization of the slave device 6 without destructing the data such as the fault information of the slave device 6, a fault information transmitting means 11 for transmitting the data such as the fault information of the device 6 from the device 6 to the device 1 and an auxiliary storage device part 4 included in the device 1 for storing the data such as the fault information of the device 6.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、障害情報収集方式に関
し、特に2台の情報処理装置の一方をマスタ装置とし、
もう一方をスレーブ装置とする情報処理システムにおけ
る障害情報収集方式に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a failure information collecting system, and in particular, one of two information processing devices is used as a master device.
The present invention relates to a failure information collecting method in an information processing system using the other as a slave device.

【0002】[0002]

【従来の技術】従来より2台の情報処理装置の一方をマ
スタ装置とし、もう一方をスレーブ装置とする情報処理
システムにおいては、補助記憶装置部を有するマスタ装
置と補助記憶装置部を有しないスレーブ装置とが装備さ
れている。
2. Description of the Related Art Conventionally, in an information processing system in which one of two information processing devices is a master device and the other is a slave device, a master device having an auxiliary storage device part and a slave device having no auxiliary storage device part. Equipped with equipment.

【0003】[0003]

【発明が解決しようとする課題】上述した如く従来の2
台の情報処理装置の一方をマスタ装置とし、もう一方を
スレーブ装置とする情報処理システムにおいては、補助
記憶装置部を有するマスタ装置と補助記憶装置部を有し
ないスレーブ装置とを備えていることから、マスタ装置
とスレーブ装置を接続する通信回線で障害が発生した場
合には、障害が発生した時のスレーブ装置の障害情報等
が破壊され、ぞのデータを採取することができないとい
う不都合があった。
As described above, the conventional 2
In an information processing system in which one of the two information processing devices is a master device and the other is a slave device, a master device having an auxiliary storage device unit and a slave device having no auxiliary storage device unit are provided. When a failure occurs in the communication line connecting the master device and the slave device, the failure information of the slave device at the time of the failure is destroyed, and there is a disadvantage that the data cannot be collected. ..

【0004】[0004]

【発明の目的】本発明は、かかる従来例の有する不都合
を改善し、とくに、障害の発生に合ってもスレーブ装置
の障害情報を有効に回収し得る障害情報収集方式を提供
することを、その目的とする。
SUMMARY OF THE INVENTION It is an object of the present invention to improve the inconvenience of the conventional example and, in particular, to provide a fault information collecting system capable of effectively collecting fault information of a slave device even when a fault occurs. To aim.

【0005】[0005]

【課題を解決するための手段】本発明では、2台の情報
処理装置の一方をマスタ装置とし、もう一方をスレーブ
装置とし、マスタ装置とスレーブ装置とを通信回線によ
り接続する情報処理システムにおいて、スレーブ装置の
障害情報等のデータを破壊せずにスレーブ装置を初期化
することを要求するデータ保持初期化スイッチと、スレ
ーブ装置からマスタ装置に対してスレーブ装置の障害情
報等のデータをマスタ装置に送信する障害情報送信手段
と、スレーブ装置の障害情報等のデータを格納するマス
タ装置配下の補助記憶装置部を装備する、という構成を
採っている。これによって前述した目的を達成しようと
するものである。
According to the present invention, in one information processing system in which one of two information processing devices is a master device and the other is a slave device, and the master device and the slave device are connected by a communication line, Data retention initialization switch that requests to initialize the slave device without destroying data such as fault information of the slave device, and slave device to the master device The configuration is such that a fault information transmitting means for transmitting and an auxiliary storage device section under the master device for storing data such as fault information of the slave device are provided. This aims to achieve the above-mentioned object.

【0006】[0006]

【実施例】以下、本発明の一実施例を図1に基づいて説
明する。この図1に示す実施例に示す情報処理システム
においては、2台の情報処理装置の一方を補助記憶部4
を有するマスタ装置1とし、もう一方を補助記憶装置を
有しないスレーブ装置6としている。そして、補助記憶
部4を有するマスタ装置1と補助記憶装置部を有しない
スレーブ装置6とを接続する通信回線において障害が発
生した時、スレーブ装置の障害情報等のデータを収集し
たい時、スレーブ装置6のデータ保持初期化スイッチ1
0を押下することにより、スレーブ装置6のマイクロプ
ログラム制御部7は、障害情報等のデータを格納してい
るデータ格納部9を破壊せずにスレーブ装置6の必要最
小限の初期化を行うためデータ保持初期化手段12を起
動し、スレーブ装置6の障害情報等のデータを格納して
いるデータ格納部9のデータをマスタ装置1に送信する
ために障害情報送信手段11を起動し、マスタ装置1に
対し障害情報送信手段11を起動したことを通知する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG. In the information processing system shown in the embodiment shown in FIG. 1, one of the two information processing devices is connected to the auxiliary storage unit 4.
And a slave device 6 having no auxiliary storage device. Then, when a failure occurs in a communication line connecting the master device 1 having the auxiliary storage unit 4 and the slave device 6 not having the auxiliary storage unit, when data such as failure information of the slave device is desired to be collected, the slave device 6 data retention initialization switch 1
By pressing 0, the microprogram control unit 7 of the slave device 6 performs the minimum necessary initialization of the slave device 6 without destroying the data storage unit 9 storing data such as failure information. The data holding / initializing means 12 is activated, and the failure information transmitting means 11 is activated in order to transmit the data in the data storage unit 9 storing the data such as the failure information of the slave device 6 to the master device 1. 1 is notified that the fault information transmitting means 11 has been activated.

【0007】マスタ装置1のマイクロプログラム制御部
2は、スレーブ装置6の障害情報送信手段11が起動さ
れたことを通知されると、スレーブ装置6の障害情報等
のデータを格納しているデータ格納部9のデータをマス
タ装置1配下の補助記憶装置部4に格納するために、マ
スタ装置1の障害情報受取手段5を起動し、スレーブ装
置6に対しマスタ装置1の障害情報受取手段5を起動し
たことを通知する。
When the microprogram control unit 2 of the master device 1 is notified that the fault information transmitting means 11 of the slave device 6 has been activated, the microprogram control unit 2 stores data such as fault information of the slave device 6 and the like. In order to store the data of the unit 9 in the auxiliary storage unit 4 under the master device 1, the failure information receiving means 5 of the master device 1 is activated, and the failure information receiving means 5 of the master device 1 is activated for the slave device 6. Notify that you have done it.

【0008】スレーブ装置6のマイクロプログラム制御
部7は、マスタ装置1の障害情報受取手段5が起動され
たことを通知されると、スレーブ装置6の障害情報等を
格納しているデータ格納部9のデータをスレーブ装置6
の通信回線制御部8からマスタ装置1の通信回線制御部
3へ送信する。マスタ装置1のマイクロプログラム制御
部2は、スレーブ装置6の通信回線制御部3からデータ
格納部9に格納されていた障害情報等のデータをマスタ
装置1の通信回線制御部3で受信すると、障害情報受取
手段5により補助記憶装置部4に格納する。
When the micro-program controller 7 of the slave device 6 is notified that the fault information receiving means 5 of the master device 1 has been activated, the data storage 9 for storing the fault information of the slave device 6 and the like. Data of slave device 6
From the communication line controller 8 of the master device 1 to the communication line controller 3. When the micro program control unit 2 of the master device 1 receives the data such as the fault information stored in the data storage unit 9 from the communication line control unit 3 of the slave device 6 in the communication line control unit 3 of the master device 1, the failure occurs. It is stored in the auxiliary storage device section 4 by the information receiving means 5.

【0009】スレーブ装置6のマイクロプログラム制御
部7は、マスタ装置1に対し障害情報等のデータ格納部
9のデータをマスタ装置1に送信終了した後、スレーブ
装置6の完全初期化を実施するため初期化手段14を起
動し、スレーブ装置6の完全初期化を実施する。ここ
で、スレーブ装置6の初期化を実施する時、障害情報等
のデータをマスタ装置1に送信する必要がない場合は、
初期化スイッチ13を押下することによりマイクロプロ
グラム制御部7はスレーブ装置6の完全初期化を実施す
る初期化手段14を起動し、スレーブ装置の完全初期化
を実施する。
The microprogram control unit 7 of the slave device 6 performs a complete initialization of the slave device 6 after the master device 1 has finished transmitting the data in the data storage unit 9 such as fault information to the master device 1. The initialization means 14 is activated to completely initialize the slave device 6. Here, when it is not necessary to transmit data such as failure information to the master device 1 when initializing the slave device 6,
By depressing the initialization switch 13, the microprogram control unit 7 activates the initialization means 14 for performing the complete initialization of the slave device 6, and implements the complete initialization of the slave device.

【0010】[0010]

【発明の効果】以上説明したように本発明では、2台の
情報処理装置の一方をマスタ装置とし、もう一方をスレ
ーブ装置とする情報処理システムにおいて、スレーブ装
置にデータ保持初期化スイッチと障害情報送信手段を有
することにより、マスタ装置とスレーブ装置とを接続す
る通信回線に障害が発生した後、スレーブ装置の障害情
報等を有効に収集し得るという従来にない優れた障害情
報収集方式を提供することができる。
As described above, according to the present invention, in an information processing system in which one of two information processing devices is a master device and the other is a slave device, the slave device has a data holding initialization switch and failure information. By providing the transmitting means, an unprecedented excellent fault information collecting method capable of effectively collecting the fault information and the like of the slave device after the fault occurs in the communication line connecting the master device and the slave device is provided. be able to.

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

【図1】本発明の一実施例を示すブロック図である。FIG. 1 is a block diagram showing an embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 マスタ装置 2 マイクロプログラム制御部 3 通信回線制御部 4 補助装置制御部 5 障害情報受取手段 6 スレーブ装置 9 データ格納部 10 データ保持初期化スイッチ 11 障害情報送信手段 12 データ保持初期化手段 13 初期化スイッチ 14 初期化手段 1 Master Device 2 Micro Program Control Unit 3 Communication Line Control Unit 4 Auxiliary Device Control Unit 5 Fault Information Receiving Means 6 Slave Device 9 Data Storage Unit 10 Data Retention Initialization Switch 11 Fault Information Transmission Means 12 Data Retention Initialization Means 13 Initialization Switch 14 initialization means

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 2台の情報処理装置の一方をマスタ装置
とし、もう一方をスレーブ装置とし、前記マスタ装置と
前記スレーブ装置とを通信回線により接続する情報処理
システムにおいて、前記スレーブ装置の障害情報等のデ
ータを破壊せずに前記スレーブ装置を初期化することを
要求するデータ保持初期化スイッチと、前記スレーブ装
置から前記マスタ装置に対して前記スレーブ装置の障害
情報等のデータを前記マスタ装置に送信する障害情報送
信手段と、前記スレーブ装置の障害情報等のデータを格
納する前記マスタ装置配下の補助記憶装置部を装備する
ことを特徴とした障害情報収集方式。
1. In an information processing system in which one of two information processing devices is a master device and the other is a slave device, and the master device and the slave device are connected by a communication line, failure information of the slave device is provided. Data retention initialization switch requesting to initialize the slave device without destroying data such as, and data such as fault information of the slave device from the slave device to the master device to the master device. A fault information collecting method comprising: fault information transmitting means for transmitting; and an auxiliary storage unit under the master device for storing data such as fault information of the slave device.
JP3360210A 1991-12-27 1991-12-27 Fault information collecting system Withdrawn JPH05181714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3360210A JPH05181714A (en) 1991-12-27 1991-12-27 Fault information collecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3360210A JPH05181714A (en) 1991-12-27 1991-12-27 Fault information collecting system

Publications (1)

Publication Number Publication Date
JPH05181714A true JPH05181714A (en) 1993-07-23

Family

ID=18468387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3360210A Withdrawn JPH05181714A (en) 1991-12-27 1991-12-27 Fault information collecting system

Country Status (1)

Country Link
JP (1) JPH05181714A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105812172A (en) * 2014-12-29 2016-07-27 展讯通信(上海)有限公司 User terminal and HSIC slave device fault processing method and apparatus therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105812172A (en) * 2014-12-29 2016-07-27 展讯通信(上海)有限公司 User terminal and HSIC slave device fault processing method and apparatus therefor
CN105812172B (en) * 2014-12-29 2019-05-10 展讯通信(上海)有限公司 User terminal and its HSIC are from equipment obstacle management method and device

Similar Documents

Publication Publication Date Title
CA2382558A1 (en) Method of markup language accessing of host systems and data using a constructed intermediary
JP2001517036A5 (en)
JPH05181714A (en) Fault information collecting system
KR960006388A (en) Clients, Servers, Systems and Control Methods
JPS55154851A (en) Data transmission system
WO2001065356A3 (en) Entertainment apparatus, control method and computer program with kernel function realizing mechanism
EP1061457A3 (en) Slave device and data sharing method
WO2001046761A3 (en) Fabrication process control system emulator
JPS6370318A (en) Remote electronic computer system
JPS6054696B2 (en) Computer connection method
JPH0473900B2 (en)
JP3105705B2 (en) Online form output method
JPS62197085A (en) Memory adaptor of catv game machine
JP2875333B2 (en) Initial data setting method for child processor
JPH04295952A (en) Message communication equipment for multi-processor system
JP2001168863A5 (en) Information processing methods, information processing devices, information processing systems and programs
JPH0395614A (en) Computer system
JPH0310351A (en) Control information gathering system
JPH0546282A (en) Power-off system using interruption
JPH02293953A (en) Specific system information obtaining method
JPS5567822A (en) Channel connection system
JPS54127650A (en) Interruption control system
KR970002687A (en) Communication method and communication device
KR910012989A (en) Interprocessor Communication Method in Self Tuning Controller
KR960009824B1 (en) Micro-computer

Legal Events

Date Code Title Description
A300 Application deemed to be withdrawn because no request for examination was validly filed

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 19990311