Title:
INFORMATION PROCESSING DEVICE, CONTROL METHOD THEREOF, AND PROGRAM
Document Type and Number:
Japanese Patent JP2020145583
Kind Code:
A
Abstract:
To provide an information processing device capable of preventing unintended data from being erased from an SSD due to an abnormal state of an MFP.SOLUTION: The CPU acquires SMART information from an SSD (S711). The SMART information is diagnosis result information by a self-diagnosis function of the SSD. The SMART information includes, for example, information on SSD life such as an integrated startup time, information on read/write errors, and information indicating the power supply status. Next, the CPU determines whether the SSD is in an abnormal state on the basis of the SMART information (S712). In step S712, when the flag status indicating that the power is turned off is acquired while the SSD is running, or when the integrated startup time or the number of read/write error occurrences exceeds a predetermined threshold value set as the life, the CPU determines that the SSD is in an abnormal state, and when none of the above conditions are met, the CPU determines that the SSD is not in the abnormal state.SELECTED DRAWING: Figure 7
Inventors:
IMINE RYOTARO
Application Number:
JP2019040667A
Publication Date:
September 10, 2020
Filing Date:
March 06, 2019
Export Citation:
Assignee:
CANON KK
International Classes:
H04N1/00; B41J5/30
Attorney, Agent or Firm:
Another role Shigehisa