Magnetic tape data recovery method and system
A tape and data technology, applied in the field of computer data backup and recovery, to avoid delays, avoid human-computer interaction processes, and reduce the risk of human error
Active Publication Date: 2011-05-18
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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Problems solved by technology
[0005] The embodiment of the present invention provides a tape data recovery method and system to solve the problem of preprocessing the tape type and recovery target environment information in the tape data recovery, and the timely processing of fault interruption during the recovery process
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] Such as figure 1 As shown, the tape data recovery method of the present embodiment includes: receiving the tape label information input by the user and the recovery target environment information including the machine IP (step S101); reading the tape content according to the tape label information, generating a tape label, Tape type data (step S102) including medium type and data type; According to recovery target environment information, recovery targe...
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The invention provides a magnetic tape data recovery method and a magnetic tape data recovery system. The system comprises a recovery instruction receiving unit used for receiving magnetic tape mark information and target environment information input by a user, a magnetic tape type generating unit for generating magnetic tape type data, an environment type generating unit for generating target environment type data, a recovery strategy storage unit for storing recovery strategy data containing a magnetic tape data recovery strategy, an information set generating unit for generating data recovery information sets, a recovery script generating unit used for decoding the data recovery information sets and translating into data recovery scripts, a recovery script running unit used for running a data recovery script in a corresponding recovery target environment, and a recovery script monitoring unit used for monitoring running states of the data recovery scripts. Therefore, the problem of preprocessing the magnetic tape type and recovery target environment information in magnetic tape data recovery and a problem, and a problem of timely processing fault interruption in the recovery process are solved.
Description
technical field [0001] The present invention relates to computer data backup and recovery technology, in particular to computer tape data backup and recovery technology, specifically a tape data recovery method and system. Background technique [0002] At present, tape data recovery in computer systems generally adopts a recovery process of simple operations, such as finding the tape containing the recovered data through inspection, and then operating and restoring to the corresponding target environment. However, this simple operation recovery processing method has the following disadvantages: [0003] (1) Since the recovery target environment is usually complex and the recovery data types are different, the tape type cannot be pre-analyzed during recovery, so that the recovery target environment cannot be pre-judged and checked, which affects the efficiency of recovery processing. [0004] (2) The recovery process cannot be monitored. Since there are often interruptions c...
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Inventor 瞿俊卿王海涛黄涌铭傅佳
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA