Method, system and apparatus for predicting abnormality
First Claim
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1. An abnormality predicting method, comprising:
- analyzing a plurality of command logs via a controller so as to obtain at least one predictive rule for accessing a storage device;
performing an anomaly detection to the command logs via the controller according to the at least one predictive rule so as to obtain at least one command cluster;
establishing at least one policy data corresponding to the at least one predictive rule via the controller according to one or more command logs in each of the at least one command cluster;
sending the at least one policy data via the controller to a data transmission interface coupled to the storage device; and
obtaining a processing action for a received data access command via the data transmission interface according to the at least one policy data.
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Abstract
A method, a system and an apparatus for predicting abnormalities are provided. A controller analyzes a plurality of command logs to obtain a predictive rule for accessing a storage device. The controller performs an anomaly detection for the command logs based on the predictive rule so as to obtain at least one command cluster. The controller establishes policy data corresponding to the predictive rule based on the command logs included in each command cluster, and sends the policy data to a data transmission interface coupled to the storage device. The data transmission interface obtains a processing action for a received data access command according to the policy data.
7 Citations
20 Claims
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1. An abnormality predicting method, comprising:
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analyzing a plurality of command logs via a controller so as to obtain at least one predictive rule for accessing a storage device; performing an anomaly detection to the command logs via the controller according to the at least one predictive rule so as to obtain at least one command cluster; establishing at least one policy data corresponding to the at least one predictive rule via the controller according to one or more command logs in each of the at least one command cluster; sending the at least one policy data via the controller to a data transmission interface coupled to the storage device; and obtaining a processing action for a received data access command via the data transmission interface according to the at least one policy data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An abnormality predicting system, comprising:
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a data transmission interface coupled to a storage device; and an abnormality predicting apparatus coupled to the data transmission interface, the abnormality predicting apparatus comprises; a database storing a plurality of command logs; and a controller coupled to the database, wherein the controller analyses the command logs so as to obtain at least one predictive rule for accessing the storage device;
the controller performs an anomaly detection to the command logs according to the at least one predictive rule so to obtain at least one command cluster;
the controller establishes at least one policy data corresponding to the at least one predictive rule according to one or more command logs in each of the at least one command cluster;wherein the controller sends the at least one policy data to the data transmission interface such that the data transmission interface obtains a processing action for a received data access command according to the at least one policy data. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. An abnormality predicting apparatus, comprising:
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a storage unit comprising a plurality of modules and a database, wherein the database stores a plurality of received command logs; a controller coupled to the storage unit and executing the modules to implement an abnormality predicting method, wherein the modules comprise; a behavior predicting module analyzing the command logs so as to obtain at least one predictive rule for accessing a storage device; a policy generating module performing an anomaly detection to the command logs according to the at least one predictive rule so as to obtain at least one command cluster, and establishing at least one policy data corresponding to the at least one predictive rule according to one or more command logs in each of the at least one command cluster; and a transmission module sending the at least one policy data to a data transmission interface such that the data transmission interface obtains a processing action for a received data access command according to the at least one policy data, wherein the data transmission interface is coupled to the storage device.
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Specification