Information processing system, information processing apparatus, and medium

1. An information processing apparatus, comprising:

a first hardware storage configured to store device data output from a device connected to the information processing apparatus;

a second hardware storage configured to store maintenance report data related to maintenance work performed on the device; and

a processor configured to:

evaluate whether the device on which the maintenance work was performed operates normally, based on the device data stored in the first hardware storage, and the maintenance report data stored in the second hardware storage, to generate an evaluation result, and

send a notice of the evaluation result, to a terminal connected to the information processing apparatus.

2. The information processing apparatus as claimed in claim 1 , wherein the processor evaluates whether the device on which the maintenance work was performed has been operating normally for a predetermined number of days after the maintenance work was performed, based on the device data stored in the first hardware storage, and the maintenance report data stored in the second hardware storage.

3. The information processing apparatus as claimed in claim 2 , wherein the first hardware storage stores the device data output daily from the device,

wherein the processor is further configured to daily execute an intermediate evaluation on whether an abnormality has occurred in the device on which the maintenance work was performed, based on the device data stored in the first hardware storage, and the maintenance report data stored in the second hardware storage, and

wherein in a case where the intermediate evaluations indicate that the abnormality has not occurred in the device for the predetermined number of days, the processor evaluates that the device on which the maintenance work was performed has been operating normally.

4. The information processing apparatus as claimed in claim 3 , wherein the maintenance report data includes error information representing a cause of the maintenance work,

wherein upon executing the intermediate evaluation, the processor evaluates that the abnormality has occurred in the device in a case where the error information included in the maintenance report data is included in the device data output daily.

5. The information processing apparatus as claimed in claim 3 , wherein in a case where a component installed in the device has been replaced in the maintenance work, the maintenance report data includes component information representing the replaced component,

wherein the device data includes a sensor value generated by a sensor monitoring a predetermined component installed in the device,

wherein upon executing the intermediate evaluation, the processor evaluates that the abnormality has occurred in the device in a case where the sensor value included in the device data output daily, and generated by the sensor monitoring the component represented by the component information included in the maintenance report data, does not converge on a predetermined value.

6. The information processing apparatus as claimed in claim 1 , further comprising:

a third hardware storage configured to store maintenance evaluation data representing the evaluation result,

wherein the processor is further configured to:

obtain, in response to receiving an obtainment request for an evaluation list from the terminal, one or more items of the maintenance evaluation data corresponding to the obtainment request among items of the maintenance evaluation data stored in the third hardware storage, and

cause the terminal to display, as a list, the evaluation result represented by the obtained items of the maintenance evaluation data.

7. An information processing method executed by a computer, wherein the computer includes a first hardware storage configured to store device data output from a device; and a second hardware storage configured to store maintenance report data related to maintenance work performed on the device, the information processing method comprising:

evaluating whether the device on which the maintenance work was performed operates normally, based on the device data stored in the first hardware storage, and the maintenance report data stored in the second hardware storage, to generate an evaluation result, and

sending a notice of the evaluation result obtained by the evaluating, to a terminal.

8. A non-transitory computer-readable recording medium having a program stored therein for causing a computer to execute a process, wherein the computer includes a first hardware storage configured to store device data output from a device; and a second hardware storage configured to store maintenance report data related to maintenance work performed on the device, the process comprising:

evaluating whether the device on which the maintenance work was performed operates normally, based on the device data stored in the first hardware storage, and the maintenance report data stored in the second hardware storage, to generate an evaluation result, and

sending a notice of the evaluation result obtained by the evaluating, to a terminal.