Abstract: An information processing apparatus includes a memory and a processor. The memory stores job information including execution order information of a plurality of jobs. With respect to each of the plurality of jobs, the processor calculates the number of preceding jobs that hand over processed data to the job and the number of succeeding jobs that take over the processed data from the job, on the basis of the job information. The processor generates a graph that selectively displays selected jobs from the plurality of jobs on the basis of the number of preceding jobs and the number of succeeding jobs.

Abstract: A device includes a processor configured to obtain a use amount of a plurality of resources allocated to a first information processing system when a response time has exceeded a threshold in the first information processing system among a plurality of information processing systems that operate on a plurality of virtual machines, determine whether or not depletion has occurred in any of the resources in the first information processing system on the basis of the use amount of the plurality of resources, identify a surplus resource, which is a resource other than the depleted resource, from among the plurality of resources on the basis of the use amount of the plurality of resources when it is determined that the excess of the response time is due to the depletion and accommodate the surplus resource to a second information processing system among the plurality of information processing systems.

Abstract: An information processing apparatus includes a memory and a processor. The memory stores job information including execution order information of a plurality of jobs. With respect to each of the plurality of jobs, the processor calculates the number of preceding jobs that hand over processed data to the job and the number of succeeding jobs that take over the processed data from the job, on the basis of the job information. The processor generates a graph that selectively displays selected jobs from the plurality of jobs on the basis of the number of preceding jobs and the number of succeeding jobs.