Matthew Phuong resumes & CV records
Resumes
Matthew Ky Phuong, 461506 Nutwood Ave, Fullerton, CA 92831
Matthew Phuong Phones & Addresses
1506 Nutwood Ave, Fullerton, CA 92831
Buena Park, CA
Baldwin Park, CA
4021 Mesa, Irvine, CA 92612 949-7377511
7640 Fern Ave, Rosemead, CA 91770 626-2885036
7640 Fern Ave APT 1, Rosemead, CA 91770 626-3075224
Laguna Hills, CA
Lakewood, CA
Baldwin Park, CA
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Mentions for Matthew Ky Phuong
Publications & IP owners
Us Patents
Method And System For Efficiently Testing Core Functionality Of Clustered Configurations
US Patent:
7434104, Oct 7, 2008
Filed:
Mar 31, 2005
Appl. No.:
11/094918
Inventors:
Ronald Leaton Skeoch - Lake Forest CA, US
Sherrie Le Houang - El Monte CA, US
Matthew Ky Phuong - Rosemead CA, US
Jay Hyon Kang - Chino CA, US
Sherrie Le Houang - El Monte CA, US
Matthew Ky Phuong - Rosemead CA, US
Jay Hyon Kang - Chino CA, US
Assignee:
Unisys Corporation - Blue Bell PA
International Classification:
G06F 11/00
US Classification:
714 38, 714 4, 709224
Abstract:
An embodiment of the present invention is a technique for testing core functionality of a clustered system having a plurality of nodes. A cluster population test that includes populating the clustered system with cluster-aware applications is performed. A crash reboot test is performed to stress core operations running within the clustered system; the crash reboot test includes executing a series of crashes or reboots on a subset of the nodes. A move test that includes moving resources to a selected node of the clustered system and verifying that the resources remain on-line at the selected node is performed. A stop test that includes stopping cluster service on a selected subset of nodes of the clustered system and restarting the cluster service on the selected subset of nodes is performed. A Blue Screen Of Death (BSOD) test that includes crashing in BSOD mode one of the nodes of the clustered system and testing reservation release on the crashed node is performed.
Method To Revive And Reconstitute Majority Node Set Clusters
US Patent:
7120821, Oct 10, 2006
Filed:
Jul 24, 2003
Appl. No.:
10/626325
Inventors:
Steven George Skinner - Trabuco Canyon CA, US
Matthew Ky Phuong - Rosemead CA, US
Mark Lynn Preston - Lake Forest CA, US
Matthew Ky Phuong - Rosemead CA, US
Mark Lynn Preston - Lake Forest CA, US
Assignee:
Unisys Corporation - Blue Bell PA
International Classification:
G06F 11/00
US Classification:
714 4, 714 5
Abstract:
The method of the present invention is useful in detecting the lack of majority cluster nodes within a cluster, and reorganizes the cluster membership to allow for running with less than a majority of nodes connected. As nodes become alive, they are added to the cluster until the original majority is reached, which then allows for the cluster to return to normal operation. Thus, the method of the present invention allows for the revival and reconstitution of a majority node set of clusters.
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