Memory system and information processing system for testing storage areas of nonvolatile memory

An information processing system comprising:

• a memory system comprising a nonvolatile memory that includes storage areas, and a controller configured to control the nonvolatile memory;
• and
• a host, wherein
• the storage areas include at least a first storage area for which a test related to a write operation and a read operation has been executed before shipment of the memory system, and a second storage area for which the test has not been executed before the shipment of the memory system,
• the controller manages first test information and second test information, the first test information including status information indicating that the test for the first storage area has been executed before the shipment of the memory system, the second test information including status information indicating that the test for the second storage area has not been executed before the shipment of the memory system,
• the host is configured to:
• acquire the first test information and the second test information from the memory system;
• and
• when the status information of the second test information indicates that the test for the second storage area has not been executed, request the memory system to execute the test for the second storage area, and
• the controller is configured to:
• in response to receiving, from the host, a command to acquire information related to the second storage area, transmit the second test information that corresponds to the second storage area to the host;
• when execution of the test for the second storage area is requested by the host, execute the test for the second storage area;
• and
• when the test for the second storage area has been completed, update the status information of the second test information with a first value indicating that the test for the second storage area has been executed.