CLUSTER SYSTEM AND SERVER PROGRAM
PROBLEM TO BE SOLVED: To realize cluster structure having a large number of nodes without sharply increasing communication between nodes, and to flexibly change the number of nodes. SOLUTION: On a plurality of computers which are at least part of server computers 10-1 to 10-4 constituting a cluster...
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
10.03.2005
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| Edition | 7 |
| Subjects | |
| Online Access | Get full text |
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| Abstract | PROBLEM TO BE SOLVED: To realize cluster structure having a large number of nodes without sharply increasing communication between nodes, and to flexibly change the number of nodes. SOLUTION: On a plurality of computers which are at least part of server computers 10-1 to 10-4 constituting a cluster system, for example, computers 10-2 and 10-3, work servers 12-1 and 12-2 which perform service control for providing a service requested from a client terminal 23 operate independently. Also, on a plurality of computers which are at least part of server computers 10-1 to 10-4, for example, all the computers 10-1 to 10-4, core servers 11-1 to 11-4 operate. The core servers 11-1 to 11-4 synchronously control the work servers while communicating with each other. Thus, it is possible to execute consistent cluster control as a single kernel 110 as a whole. COPYRIGHT: (C)2005,JPO&NCIPI |
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| AbstractList | PROBLEM TO BE SOLVED: To realize cluster structure having a large number of nodes without sharply increasing communication between nodes, and to flexibly change the number of nodes. SOLUTION: On a plurality of computers which are at least part of server computers 10-1 to 10-4 constituting a cluster system, for example, computers 10-2 and 10-3, work servers 12-1 and 12-2 which perform service control for providing a service requested from a client terminal 23 operate independently. Also, on a plurality of computers which are at least part of server computers 10-1 to 10-4, for example, all the computers 10-1 to 10-4, core servers 11-1 to 11-4 operate. The core servers 11-1 to 11-4 synchronously control the work servers while communicating with each other. Thus, it is possible to execute consistent cluster control as a single kernel 110 as a whole. COPYRIGHT: (C)2005,JPO&NCIPI |
| Author | ENDO KOTARO |
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| Snippet | PROBLEM TO BE SOLVED: To realize cluster structure having a large number of nodes without sharply increasing communication between nodes, and to flexibly... |
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| SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| Title | CLUSTER SYSTEM AND SERVER PROGRAM |
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