JPS59139439A - Remote dumping system - Google Patents
Remote dumping systemInfo
- Publication number
- JPS59139439A JPS59139439A JP57228741A JP22874182A JPS59139439A JP S59139439 A JPS59139439 A JP S59139439A JP 57228741 A JP57228741 A JP 57228741A JP 22874182 A JP22874182 A JP 22874182A JP S59139439 A JPS59139439 A JP S59139439A
- Authority
- JP
- Japan
- Prior art keywords
- data
- terminal machine
- trouble
- execution
- center
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0748—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a remote unit communicating with a single-box computer node experiencing an error/fault
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Debugging And Monitoring (AREA)
- Computer And Data Communications (AREA)
Abstract
Description
【発明の詳細な説明】
（ａ） 発明の技術分野
本発明に端末機等の如くセンタＫ１ｇｌ線で結ばれた装
置群における障害発生時のデータを出力するリモートダ
イブ方式に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Technical Field of the Invention The present invention relates to a remote dive method for outputting data when a failure occurs in a group of devices such as terminals connected by a center K1GL line.
（崎 従来技術と問題点
複数の装置（例えば端末機）が、それぞれ回線に工９セ
ンタの処理装置に結ばれたシステムに〉いて、或装置１
￥（例えばＡ）に障害を発生した場合。(Saki) Prior art and problems In a system in which multiple devices (for example, terminals) are connected to processing devices at nine engineering centers through lines, one device
If a failure occurs in ¥ (for example, A).
該Ａ装置の主記憶内のデータを出力（ダンプリスト）シ
て、障害発生の原因を追求する。然しなからＡ装置の入
出力部に障害を生じた場合には出力不能なため、その主
記憶内のデータを一旦センタへ転送して出力させた後、
このダンプリストラＡ装置側へ還送する方法が採られて
いる。この従来方式で汀、ダンブリストの債が多く、ま
たＡ装ｆｉｔ？−センタ間の距ＰＭが長い場合にば、返
送用コスト１！ｆｉｌｌ ７１／’が大となる欠点がめ
った。The data in the main memory of the device A is output (dump list) to investigate the cause of the failure. However, if a failure occurs in the input/output section of device A, output will not be possible, so after the data in the main memory is transferred to the center and output,
A method is adopted in which the data is returned to the dump restorer A device side. With this conventional method, there are a lot of bonds on the shore and Danburist, and A fit? - If the distance PM between centers is long, the return cost is 1! The drawback that fill 71/' was large was rare.
（ｃ） 発明の目的
本発明は上記の欠点を解決するためになされたもので、
端末機等の障害発生時データの出力を容易とするリモー
トダンプ方式の提供を目的とする。(c) Purpose of the invention The present invention has been made to solve the above-mentioned drawbacks.
The purpose is to provide a remote dump method that facilitates the output of data when a failure occurs in a terminal, etc.
（Φ 発明の、構成
本発明は、個別にメモリを有する第１の装置詳と第２の
装置とが回線を介してデータを転送するシステムにおい
て、前記メモリ内のデータを前記第２の装置に転送する
手段と前記第２の装置側に蓄えられたデータの転送を要
求する手段とを前記第１の装置に設けると共に、前記＠
１の装置からの転送要求に基づくデータを送出する手段
を前記第２の装置に設け、前記第１の装置のメモリ内の
データが前記第２の装置へ転送されて蓄えられて前記第
２の装置に転送要求がめった時ぼ、前記蓄えられたデー
タを前記第１の装置へ転送して出力せしめることを特徴
とするリモートダンプ方式である。以上のように本発明
ｒＸ、、複叙の端末機（第１の装置）とセンタの処理装
置（第２の装＠）とが回線で結ばれ２例えばＡ端末機で
障害が発生した場合、この人端末機の主メモリのデータ
をセンタ側へ転送して蓄えておく。正常なり端末機から
転送要求が発せられたとき、これを受けたセンタ側から
Ａ端末機に関わるデータを、Ｂ端末機へ転送してダンプ
リストを出力せしめるように図ったものである。(Φ Configuration of the Invention The present invention provides a system in which a first device and a second device each having separate memories transfer data via a line, in which data in the memory is transferred to the second device. The first device is provided with means for transferring data and means for requesting transfer of data stored in the second device side, and the @
The second device is provided with means for sending data based on a transfer request from the first device, and the data in the memory of the first device is transferred to and stored in the second device. This remote dump method is characterized in that when a transfer request is rarely made to the device, the stored data is transferred to the first device and outputted. As described above, in the rX of the present invention, when a multiple terminal (first device) and a center processing device (second device) are connected by a line, 2, for example, a failure occurs in terminal A, The data in the main memory of this person's terminal is transferred to the center side and stored. When a normal terminal issues a transfer request, the center side that receives the request transfers data related to terminal A to terminal B and outputs a dump list.
（→ 発明の実施例
以下、本発明を図面によって説明する。図面は本発明の
一実施例を説明するブロック図である。(→ Embodiment of the Invention The present invention will be explained below with reference to the drawings. The drawing is a block diagram illustrating one embodiment of the invention.
図面における端末機Ｔ ｔ −Ｔ ｔ ｏに、通信回線
２によって、センタ、Ｃの処理装置３に結ばれている。The terminals T t -T t o in the drawing are connected to a processing device 3 at a center, C, by a communication line 2.
図面において、端末機Ｔ１ｏ に障害を生じた際、オペ
レータがキーボードＫｔｏ の釦Ｂｔｏ を押下すると
、処理１１０ｉ、ＲＯＭ （リードオンリメモリ）几
１０ 内の制御手順（プログラムＰＩＧ）の実行を開始
する。この実行により主メモＩＪＭＩＯ内のデータＤＩ
ＯＵ、回線用ヘッダ信号Ｈと共に通信回線２を経てセン
タＣの処理装置３へ送られ。In the drawing, when an operator presses a button Bto on a keyboard Kto when a failure occurs in the terminal T1o, a process 110i starts execution of a control procedure (program PIG) in a ROM (read only memory) 10. By this execution, the data DI in the main memory IJMIO
OU and the line header signal H are sent to the processing device 3 of the center C via the communication line 2.
ファイル装置４に格納される。なおデータＤ１ｏとに、
障害発生時に主メモＩＪＭ＋ｏ 内で実行が中断された
状Ｓ（制御プログラム、データ等）を示すデータである
。従来方式でに、このデータＤｌ。It is stored in the file device 4. Furthermore, for data D1o,
This data indicates the state S (control program, data, etc.) whose execution was interrupted in the main memory IJM+o when a failure occurred. In the conventional method, this data Dl.
をセンタＣのプリンタ５に出力せしめ、このダンプリス
トをセンタＯＶｃおいて解析するか、又は端末機Ｔｌｏ
へ送付する方法が採られていた。これに対し本発明は、
障害を発生した端末機Ｔ１ｏ以外の正常な端末機（例え
ばＴＩ）に、端末機Ｔｔ。output to the printer 5 of center C, and analyze this dump list at center OVc, or output it to the terminal Tlo
The method used was to send it to In contrast, the present invention
A terminal Tt is sent to a normal terminal (for example, TI) other than the terminal T1o where the failure has occurred.
を出力せしめるように図ったものである。It is designed to output the following.
図面の端末機Ｔｉにおいて、オペレータがキーボードに
１の釦Ｂ１を押下すると、処理部１に。In the terminal device Ti shown in the drawing, when the operator presses button B1 on the keyboard, processing section 1 is activated.
呼出命令Ａ （ＣＡＬＬ Ｕｓ ）をセンタ０へ送ｔ
ｔｈする。Send call command A (CALL Us) to center 0
th.
これを受けた処理部＠３に、記憶部６内のユ〜テリティ
Ｕｌを取出し、これを端末機Ｔ！へ送出する。このユテ
リティーＵｌｉ端末機ＴＩの主メモリＭｌに格納された
のち、処理部１によって、その実行が開始される。なお
ニーテリティＵＩ Ｈ，センタＣのニーテリティＵ２を
呼出して起動するプログラムであり１またユーティリテ
ィＵｘｙｌファイル装置４内のデータＤｌｏを、端末機
（Ｔり側へ送出する手頃を有するプログ２ムである。従
って端末機ＴＩにおけるニーテリティＵ１による起動命
令８Ｔを受けたセンタＣの処理装置３は。Upon receiving this, the processing unit @3 takes out the utility Ul in the storage unit 6 and sends it to the terminal T! Send to. After being stored in the main memory Ml of this utility Uli terminal TI, its execution is started by the processing unit 1. It is a program that calls and starts the needality UI H and the needsity U2 of the center C. It is also a program that has the ability to send the data Dlo in the utility Uxyl file device 4 to the terminal (T side). The processing device 3 of the center C receives the activation command 8T from the needality U1 in the terminal TI.
記憶部６内のニーテリティＵ２の実行を開始する。The execution of the needality U2 in the storage unit 6 is started.
この実行により、ファイル装置１ｓｆ４のデータＤｔ。As a result of this execution, the data Dt of the file device 1sf4.
が取出されて、端末機Ｔｉｏへ送出される。このデータ
Ｄ１０＃’Ｊ主メモＩＪＭｔに格納されたのち。is retrieved and sent to the terminal Tio. After this data D10#'J is stored in the main memory IJMt.
プリンタ７から出力され、ダンプリストＬが潜られる。The printer 7 outputs the dump list L.
ら直ちに出力しうるので、障害発生原因の追求が促進さ
れる利点を有する。Since it can be outputted immediately from the start, it has the advantage of facilitating the pursuit of the cause of the failure.
図面に本発明の一実施例を説明するブロック図であり２
図中に用いた符号に次の通りである。
１、ＩＯに処理部、２に通信回線、３に処理装置、４ζ
ファイル装置ｉ、５，７（ｑプリンタ、６は記憶部、Ａ
框呼出命令、Ｂｔ、ｆ３ｒｏは釦、Ｃにセンタ、Ｉ）ｔ
ｏｉデータ、Ｋｔ 、ＫｚＨキー＆−ドｐＬＨダンプリ
スト、Ｍｌ、Ｍ２に主メモリ、Ｐｌ、胸はリードオンメ
モリ（ＲＯＭ）、ＳＴは起動命令、ＴＩ、ＴＩＧに端末
機を示す。The drawing is a block diagram illustrating an embodiment of the present invention.
The symbols used in the figure are as follows. 1. IO is a processing unit, 2 is a communication line, 3 is a processing device, 4ζ
File devices i, 5, 7 (q printer, 6 is storage section, A
Frame call command, Bt, f3ro is button, C is center, I)t
oi data, Kt, KzH key & de pLH dump list, Ml, M2 are main memories, Pl, chest is read-on memory (ROM), ST is a startup command, TI, TIG are terminals.
Claims (1)
線を介してデータを転送するシステムにおいて、前記メ
モリ内のデータを前記第２の装量に転送する手段と前記
第２の装置側に蓄えられたデータの転送を要求する手段
とを前記第１の装置に設けると共に、前記第１の装置か
らの転送要求に基づくデータを送出する手段を前記第２
の装置朧に設け、前記第１の装置のメモリ内のデータが
前記第２の装置へ転送されて蓄えられて前記第２の装置
に転送要求があった時にｌ Ａｍ記蓄えられたデータを
前記第１の装置逍へ転送して出力せしめることを特徴と
するリモートダイブ方式。In a system in which a first device group and a second device each having separate memories transfer data via a line, means for transferring data in the memory to the second device, and the second device. The first device is provided with means for requesting transfer of data stored in the first device, and the second device is provided with means for sending data based on a transfer request from the first device.
The data in the memory of the first device is transferred to and stored in the second device, and when a transfer request is made to the second device, the stored data is transferred to the second device. A remote dive method characterized by transmitting data to a first device for output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57228741A JPS59139439A (en) | 1982-12-28 | 1982-12-28 | Remote dumping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57228741A JPS59139439A (en) | 1982-12-28 | 1982-12-28 | Remote dumping system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59139439A true JPS59139439A (en) | 1984-08-10 |
| JPH0233179B2 JPH0233179B2 (en) | 1990-07-25 |
Family
ID=16881089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57228741A Granted JPS59139439A (en) | 1982-12-28 | 1982-12-28 | Remote dumping system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59139439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6466754A (en) * | 1987-09-08 | 1989-03-13 | Fujitsu Ltd | Memory dump system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6691422B2 (en) * | 2016-04-20 | 2020-04-28 | 株式会社藤商事 | Amusement machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56120244A (en) * | 1980-02-28 | 1981-09-21 | Nippon Telegr & Teleph Corp <Ntt> | Network synchronism damp system |
| JPS57113152A (en) * | 1980-12-29 | 1982-07-14 | Fujitsu Ltd | Dumping processing system |
-
1982
- 1982-12-28 JP JP57228741A patent/JPS59139439A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56120244A (en) * | 1980-02-28 | 1981-09-21 | Nippon Telegr & Teleph Corp <Ntt> | Network synchronism damp system |
| JPS57113152A (en) * | 1980-12-29 | 1982-07-14 | Fujitsu Ltd | Dumping processing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6466754A (en) * | 1987-09-08 | 1989-03-13 | Fujitsu Ltd | Memory dump system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233179B2 (en) | 1990-07-25 |
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