发明授权
- 专利标题: Disaster recovery production takeover
- 专利标题(中): 灾后恢复生产接管
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申请号: US13764842申请日: 2013-02-12
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公开(公告)号: US08656215B2公开(公告)日: 2014-02-18
- 发明人: Shay H. Akirav , Yariv Bachar , Aviv Caro , Dov N. Hepner , Ofer Leneman , Gil E. Paz , Tzafrir Z. Taub
- 申请人: International Business Machines Corporation
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Griffiths & Seaton PLLC
- 主分类号: G06F11/00
- IPC分类号: G06F11/00 ; G06F11/20
摘要:
Various embodiments for disaster recovery (DR) production takeover in a computing environment by a processor device are provided. If, for a designated storage system operable in the computing environment, a takeover operation may be executed, and a DR storage system has validly replaced the designated storage system using a replacement process, a withdrawal of a DR mode of operation is performed, and ownership of at least one storage device operable in the computing environment is transferred to the DR storage system. The replacement process authorizes the DR storage system to transfer the ownership while withdrawn from the DR mode of operation.
公开/授权文献
- US20130166946A1 DISASTER RECOVERY PRODUCTION TAKEOVER 公开/授权日:2013-06-27
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