JP7106979B2 - 情報処理装置、情報処理プログラム及び情報処理方法 - Google Patents
情報処理装置、情報処理プログラム及び情報処理方法 Download PDFInfo
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- JP7106979B2 JP7106979B2 JP2018094679A JP2018094679A JP7106979B2 JP 7106979 B2 JP7106979 B2 JP 7106979B2 JP 2018094679 A JP2018094679 A JP 2018094679A JP 2018094679 A JP2018094679 A JP 2018094679A JP 7106979 B2 JP7106979 B2 JP 7106979B2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/3495—Performance evaluation by tracing or monitoring for systems
-
- 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
- G06F11/0712—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 virtual computing platform, e.g. logically partitioned systems
-
- 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
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
-
- 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
- G06F11/0766—Error or fault reporting or storing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/301—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is a virtual computing platform, e.g. logically partitioned systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3447—Performance evaluation by modeling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/81—Threshold
Description
次に、図10を参照して、異常検知管理装置1のハードウェア構成について説明する。図10は、異常検知管理装置のハードウェア構成図である。異常検知管理装置10は、CPU91、主記憶装置92、外部記憶装置93、出力インタフェース94、入力インタフェース95及び通信インタフェース96を有する。
2 VMホスト
11 情報収集部
12 特徴量生成部
13 グルーピング部
14 代表指標抽出部
15 通知部
21 CPU
22 仮想環境
100 情報処理システム
221 ハイパーバイザ
222 仮想CPU
223 VM
224 OS
225 アプリケーション
Claims (7)
- 計算機の稼働状態を表す性能情報を収集する収集部と、
収集部により収集された各前記性能情報の計測処理にあたる性能イベントの発生回数を取得して、前記発生回数を各前記性能イベントの特徴量とする特徴量生成部と、
前記特徴量生成部により得られた前記特徴量を基に、各前記性能イベントをグループ分けするグルーピング部と、
前記グルーピング部により生成された前記グループ毎に、各前記グループに含まれる前記性能イベントに対応する前記性能情報の中から異常検知の基準とする基準情報を抽出する抽出部と、
前記抽出部が抽出した前記グループ毎の前記基準情報を前記計算機へ通知し、前記基準情報を用いて前記計算機に異常検知を行わせる異常検知制御部と
を備えたことを特徴とする情報処理装置。 - 前記特徴量生成部は、各前記性能情報を取得する動作に与えられた権利範囲を基に、前記特徴量を生成することを特徴とする請求項1に記載の情報処理装置。
- 前記特徴量生成部は、各前記性能情報を取得する動作を実行する際に使用された関数を基に、前記特徴量を生成することを特徴とする請求項1に記載の情報処理装置。
- 前記グルーピング部は、特徴量をクラスタリングすることでグループ分けを行うことを特徴とする請求項1~3のいずれか一つに記載の情報処理装置。
- 前記抽出部は、各前記性能情報が属するグループにおける各前記性能情報の尤度を基に前記基準情報を抽出することを特徴とする請求項1~4のいずれか一つに記載の情報処理装置。
- 計算機の稼働中の稼働状態を表す性能情報を収集し、
収集した各前記性能情報の計測処理にあたる性能イベントの発生回数を取得して、前記発生回数を各前記性能イベントの特徴量とし、
前記特徴量を基に、各前記性能イベントをグループ分けし、
生成された前記グループ毎に、各前記グループに含まれる前記性能イベントに対応する前記性能情報の中から異常検知の基準とする基準情報を抽出し、
抽出した前記グループ毎の前記基準情報を前記計算機へ通知し、前記基準情報を用いて前記計算機に異常検知を行わせる
処理をコンピュータに実行させることを特徴とする情報処理プログラム。 - 計算機の稼働中の性能を表す性能情報を収集し、
収集した各前記性能情報の計測処理にあたる性能イベントの発生回数を取得して、前記発生回数を各前記性能イベントの特徴量とし、
前記特徴量を基に、各前記性能イベントをグループ分けし、
生成された前記グループ毎に、各前記グループに含まれる前記性能イベントに対応する前記性能情報の中から異常検知の基準とする基準情報を抽出し、
抽出した前記グループ毎の前記基準情報を前記計算機へ通知し、前記基準情報を用いて前記計算機に異常検知を行わせる
ことを特徴とする情報処理方法。
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JP2018094679A JP7106979B2 (ja) | 2018-05-16 | 2018-05-16 | 情報処理装置、情報処理プログラム及び情報処理方法 |
US16/400,080 US20190354460A1 (en) | 2018-05-16 | 2019-05-01 | Anomaly detection management apparatus and anomaly detection management method |
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JP7106979B2 true JP7106979B2 (ja) | 2022-07-27 |
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JP (1) | JP7106979B2 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003263342A (ja) | 2002-03-07 | 2003-09-19 | Telecommunication Advancement Organization Of Japan | 情報処理装置の監視装置および監視方法並びにそのプログラム |
JP2007207173A (ja) | 2006-02-06 | 2007-08-16 | Fujitsu Ltd | 性能分析プログラム、性能分析方法、および性能分析装置 |
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- 2018-05-16 JP JP2018094679A patent/JP7106979B2/ja active Active
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Patent Citations (2)
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JP2003263342A (ja) | 2002-03-07 | 2003-09-19 | Telecommunication Advancement Organization Of Japan | 情報処理装置の監視装置および監視方法並びにそのプログラム |
JP2007207173A (ja) | 2006-02-06 | 2007-08-16 | Fujitsu Ltd | 性能分析プログラム、性能分析方法、および性能分析装置 |
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US20190354460A1 (en) | 2019-11-21 |
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