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US 2010/0064203 A1Published application
Method for managing storage apparatus, storage apparatus and storage system
AssigneeFujitsu Limited
InventorMasami Aihara
Life of this patent
Estimating the term…
Abstract
A method for managing a storage apparatus includes acquiring error information for each of physical addresses assigned to a logical address, and managing the error information for each of the physical addresses.
Claims12
A method for managing a storage apparatus, comprising:
- acquiring error information for each of physical addresses assigned to a logical address;
- and
- managing the error information for each of the physical addresses.
A storage apparatus comprising:
- a first part configured to acquire error information for each of physical addresses assigned to a logical address;
- and
- a second part configured to manage the error information for each of the physical addresses.
A storage system comprising:
- a host;
- and
- a storage apparatus connected to the host and operated to write and read data in and from a storage medium,
- the storage apparatus including:
- a first part configured to acquire error information for each of physical addresses assigned to a logical address;
- and
- a second part configured to manage the error information for each of the physical addresses.
4 more elements
Dependencies are inferred from the claim text.