Invention Grant
- Patent Title: Virtual machine maintenance with mapped snapshots
- Patent Title (中): 使用映射快照进行虚拟机维护
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Application No.: US12648052Application Date: 2009-12-28
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Publication No.: US08458688B2Publication Date: 2013-06-04
- Inventor: Rohith K. Ashok , Matt R. Hogstrom , Jose Ortiz , Aaron K. Shook
- Applicant: Rohith K. Ashok , Matt R. Hogstrom , Jose Ortiz , Aaron K. Shook
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Law Office of Jim Boice
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F9/445 ; G06F9/455

Abstract:
A computer-implemented method, system and/or computer program product manage software maintenance software in a computer system. A first snapshot is taken of first system states of a computer system. The first snapshot is mapped to a first maintenance software, which is further mapped to a specific user. The computer system is instructed to install the first maintenance software in response to an installation request from the specific user. If the specific user subsequently requests that the first maintenance software be removed from the computer system, then the mappings of the first snapshot and the first maintenance software are used to revert the computer system back to the first system states.
Public/Granted literature
- US20110161947A1 VIRTUAL MACHINE MAINTENANCE WITH MAPPED SNAPSHOTS Public/Granted day:2011-06-30
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