Management apparatus and information processing system
First Claim
1. A management apparatus, comprising:
- a memory; and
a processor coupled to the memory and the processor configured to;
broadcast an activation request to a plurality of information processing devices having a reception period during which the activation request is received, the reception period occurring in a predetermined cycle;
receive a confirmation response from first information processing devices among the plurality of information processing devices, the first information processing devices receiving the activation request;
issue an activation instruction to a predetermined number of second information processing devices among the first information processing devices, the activation instruction instructing to activate the second information processing devices;
issue, to the first information processing devices other than the second information processing devices, an activation prohibition instruction to prohibit activation;
calculate a cycle of the reception period to make an average number of information processing devices which transmit the confirmation response corresponding to the activation request be a predetermined expectation value, basis of a number of third information processing devices among the plurality of information processing devices, the third information processing devices not being activated; and
set the calculated cycle, as the predetermined cycle, in at least one of the plurality of information processing devices.
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Accused Products
Abstract
A management apparatus includes a memory and a processor coupled to the memory. The processor is configured to broadcast an activation request to a plurality of information processing devices having a reception period during which the activation request is received. The reception period occurs in a predetermined cycle. The processor is configured to receive a confirmation response from first information processing devices among the plurality of information processing devices. The first information processing devices receive the activation request. The processor is configured to issue an activation instruction to a predetermined number of second information processing devices among the first information processing devices. The activation instruction instructs to activate the second information processing devices. The processor is configured to issue, to the first information processing devices other than the second information processing devices, an activation prohibition instruction to prohibit activation.
5 Citations
9 Claims
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1. A management apparatus, comprising:
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a memory; and a processor coupled to the memory and the processor configured to; broadcast an activation request to a plurality of information processing devices having a reception period during which the activation request is received, the reception period occurring in a predetermined cycle; receive a confirmation response from first information processing devices among the plurality of information processing devices, the first information processing devices receiving the activation request; issue an activation instruction to a predetermined number of second information processing devices among the first information processing devices, the activation instruction instructing to activate the second information processing devices; issue, to the first information processing devices other than the second information processing devices, an activation prohibition instruction to prohibit activation; calculate a cycle of the reception period to make an average number of information processing devices which transmit the confirmation response corresponding to the activation request be a predetermined expectation value, basis of a number of third information processing devices among the plurality of information processing devices, the third information processing devices not being activated; and set the calculated cycle, as the predetermined cycle, in at least one of the plurality of information processing devices. - View Dependent Claims (2, 3, 4, 5)
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6. An information processing system, comprising:
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a plurality of information processing devices each including; a first processor configured to; receive an activation request during a reception period which occurs in a predetermined cycle; and transmit a confirmation response upon receiving the activation request; and a management apparatus including; a second processor configured to; broadcast the activation request to the plurality of information processing devices; receive the confirmation response from first information processing devices among the plurality of information processing devices, the first information processing devices receiving the activation request; issue an activation instruction to a predetermined number of second information processing devices among the first information processing devices, the activation instruction instructing to activate the second information processing devices; issue, to the first information processing devices other than the second information processing devices, an activation prohibition instruction to prohibit activation; calculate a cycle of the reception period to make an average number of information processing devices which transmit the confirmation response corresponding to the activation request be a predetermined expectation value, on basis of a number of third information processing devices among the plurality of information processing devices, the third information processing devices not being activated; and set the calculated cycle, as the predetermined cycle, in at least one of the plurality of information processing devices. - View Dependent Claims (7, 8)
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9. A non-transitory computer-readable recording medium having stored therein a program that causes a computer to execute a process, the process comprising:
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broadcasting an activation request to a plurality of information processing devices having a reception period during which the activation request is received, the reception period occurring in a predetermined cycle; receiving a confirmation response from first information processing devices among the plurality of information processing devices, the first information processing devices receiving the activation request; issuing an activation instruction to a predetermined number of second information processing devices among the first information processing devices, the activation instruction instructing to activate the second information processing devices; issuing, to the first information processing devices other than the second information processing devices, an activation prohibition instruction to prohibit activation; calculating a cycle of the reception period to make an average number of information processing devices which transmit the confirmation response corresponding to the activation request be a predetermined expectation value, on basis of a number of third information processing devices among the plurality of information processing devices, the third information processing devices not being activated; and setting the calculated cycle, as the predetermined cycle, in at least one of the plurality of information processing devices.
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Specification