Method, electronic device, and program product for failure handling
Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for failure handling. This failure handling method includes determining a sector set failure type associated with at least one failed sector set of a disk; if the sector set failure type in...
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| Main Authors | , , |
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| Format | Patent |
| Language | English |
| Published |
06.02.2024
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| Subjects | |
| Online Access | Get full text |
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| Abstract | Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for failure handling. This failure handling method includes determining a sector set failure type associated with at least one failed sector set of a disk; if the sector set failure type indicates that the number of failed sector sets in the at least one failed sector set is greater than a first threshold number, generating an instruction for replacing the disk; and otherwise performing at least one of the following: migrating data from a failed sector set in which the number of failed sectors is greater than a second threshold number to a spare sector set, and performing a failure recovery for a failed sector set in which the number of failed sectors is less than or equal to the second threshold number. |
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| AbstractList | Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for failure handling. This failure handling method includes determining a sector set failure type associated with at least one failed sector set of a disk; if the sector set failure type indicates that the number of failed sector sets in the at least one failed sector set is greater than a first threshold number, generating an instruction for replacing the disk; and otherwise performing at least one of the following: migrating data from a failed sector set in which the number of failed sectors is greater than a second threshold number to a spare sector set, and performing a failure recovery for a failed sector set in which the number of failed sectors is less than or equal to the second threshold number. |
| Author | Liu, Bing Li, Zheng Weng, Lingdong |
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| Notes | Application Number: US202117522287 |
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| Snippet | Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for failure handling. This failure handling... |
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| Title | Method, electronic device, and program product for failure handling |
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