Information processing apparatus, method for controlling information processing apparatus, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorManabu Hada
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Abstract
An information processing apparatus, which includes a storage unit having a plurality of data areas, includes a measurement unit configured to measure a first data access speed in a first data area of the storage unit and a second data access speed in a second data area of the storage unit, and a detection unit configured to detect a defect at the first data area based on difference between the first data access speed and the second data access speed.
Claims13
An information processing apparatus including a storage unit having a plurality of data areas, the information processing apparatus comprising:
- a measurement unit configured to measure a first data access speed in a first data area of the storage unit and a second data access speed in a second data area of the storage unit;
- and
- a detection unit configured to detect a defect at the first data area based on difference between the first data access speed and the second data access speed.
A method for controlling an information processing apparatus including a storage unit having a plurality of data areas, the method comprising:
- measuring a first data access speed in a first data area of the storage unit and a second data access speed in a second data area of the storage unit;
- and
- detecting a defect at the first data area based on difference between the first data access speed and the second data access speed,
- wherein the measuring and the detecting are executed by at least one processor.
A non-transitory storage medium storing a program that causes an information processing apparatus including a storage unit having a plurality of data areas to execute a method, the method comprising:
- measuring a first data access speed in a first data area of the storage unit and a second data access speed in a second data area of the storage unit;
- and
- detecting a defect at the first data area based on difference between the first data access speed and the second data access speed.
Dependencies are inferred from the claim text.