发明申请
US20080201550A1 AUTONOMICALLY SUSPENDING AND RESUMING LOGICAL PARTITIONS WHEN I/O RECONFIGURATION IS REQUIRED
审中-公开
当需要I / O重新配置时，自动暂停和恢复逻辑分区
- 专利标题： AUTONOMICALLY SUSPENDING AND RESUMING LOGICAL PARTITIONS WHEN I/O RECONFIGURATION IS REQUIRED
- 专利标题（中）： 当需要I / O重新配置时，自动暂停和恢复逻辑分区
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申请号： US12111940申请日： 2008-04-29
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公开(公告)号： US20080201550A1公开(公告)日： 2008-08-21
- 发明人: David Alan Bailey , William Joseph Armstrong , Naresh Nayar , Gregory Michael Nordstrom
- 申请人： David Alan Bailey , William Joseph Armstrong , Naresh Nayar , Gregory Michael Nordstrom
- 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
- 主分类号： G06F12/06
- IPC分类号： G06F12/06
摘要：
A partition manager includes an I/O reconfiguration mechanism and a logical partition suspend/resume mechanism that work together to perform autonomic I/O reconfiguration in a logically partitioned computer system. When I/O reconfiguration is required, the affected logical partitions are suspended, the I/O is reconfigured, and the affected logical partitions are resumed. Because the logical partitions are suspended during I/O reconfiguration, any ghost packet that may occur when the I/O is reconfigured is ignored.