Abstract: A non-transitory computer-readable storage medium storing a control program that causes a terminal device to execute a process, the terminal device being coupled to an information processing device, the process including displaying an operation screen of the information processing device on a display, determining, when an operation on the displayed operation screen is detected, whether an elapsed time after a timing of a previous operation of the operation screen has exceeded a reference time, transmitting operation information corresponding to the detected operation to the information processing device when it is determined that the elapsed time has not exceeded the reference, and when it is determined that the elapsed time has exceeded the reference, displaying, on the display, a screen that requests an input of identification information that identifies an operation-target information processing device without executing the transmitting.

Abstract: A non-transitory computer-readable storage medium storing a control program that causes a terminal device to execute a process, the terminal device being coupled to an information processing device, the process including displaying an operation screen of the information processing device on a display, determining, when an operation on the displayed operation screen is detected, whether an elapsed time after a timing of a previous operation of the operation screen has exceeded a reference time, transmitting operation information corresponding to the detected operation to the information processing device when it is determined that the elapsed time has not exceeded the reference, and when it is determined that the elapsed time has exceeded the reference, displaying, on the display, a screen that requests an input of identification information that identifies an operation-target information processing device without executing the transmitting.

Abstract: A control method executed by a computer includes determining which one of a first virtual machine that executes a real-time process and a second virtual machine that executes a batch process a virtual machine being operated is, stopping the virtual machine being operated, when a process executed by the virtual machine being operated is finished and the virtual machine being operated is the second virtual machine, and maintaining operation of the virtual machine being operated, when the process executed by the virtual machine being operated is finished and the virtual machine being operated is the first virtual machine.

Abstract: A virtual machine system comprised of a real machine having a virtual machine control monitor including an initial program loading emulation part and a virtual machine and an outer memory connected to the real machine. A virtual machine assist mechanism is provided in the real machine for offering a control mechanism of the virtual machine by firmware. At an initial program loading stage, when an input-output substitutional generation command is generated at the initial program loading emulation part in the virtual machine control monitor, an actual data transmission is executed from the outer memory to the area of the virtual machine, as if an input-output request were generated at the virtual machine. In addition, an input-output interruption after the execution of data transmission is transferred from the outer memory to the virtual machine assist mechanism by the control of the input-output substitutional generation command.

Abstract: In a format such that a plurality of input/output devices are allocated to a plurality of virtual machines in a one-to-one corresponding manner, a group ID issued from each of the virtual machines is held into a table every plurality of access paths which reach a plurality of input/output devices via a plurality of channel devices and an input/output control unit. When an input/output command issued from the virtual machine is received, the access paths belonging to the same group are detected from among a plurality of access paths which reach the input/output device which executes a command with reference to the table and the input/output operations are executed. Even in a format such that one disk unit is commonly used by a plurality of virtual machines, since the disk control unit can recognize the plurality of virtual machines, an exclusive control is executed without needing the use of a monitor section.

Abstract: A system for clearing a memory of a virtual machine stores a clearing program for clearing a memory of a virtual machine in a memory area of the virtual machine in response to a request for clearing a memory area assigned to the virtual machine, operates the clearing program on the virtual machine; and clears the memory area portion of the virtual machine in which the clearing program is stored, after a completion of the clearing program. The clearing program is caused to operate on the virtual machine which is the subject of the clear operation and the memory area assigned to the virtual machine is cleared.

Abstract: A heat-resisting spheroidal graphite cast iron comprises carbon ranging from 1.8 to 3.4% by weight, silicon ranging from 3.5 to 6% by weight, manganese ranging from 0.7 to 1.25% by weight, chromium ranging from 3 to 5% by weight, nickel ranging from 18 to 24% by weight, an element for spheroidizing graphite, not more than 0.1% by weight, and the balance being substantially iron, thereby attaining excellent oxidation-resistance and oxide film adherance characteristics while being kept inexpensive.

Abstract: A pellet casing is formed with concave louvers which cause volume reducing inward flexing of the casing when heated, and simultaneously provide low gas flow resistance therethrough.