发明名称 |
Method for operating a computer cluster |
摘要 |
The invention allows for dealing with failures that may result in split-brain situations. In particular the safe management of shared resources is supported even though the owners of a shared resource may be subject to split-brain situation. In addition our invention allows us to update the cluster configuration despite the fact that some members of the cluster cannot be reached during the reconfiguration. The policies imposed by our invention ensure that all nodes started always use the up-to-date configuration as working configuration or if that is not possible the administrator is warned about a potential inconsistency of the configuration.
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申请公布号 |
US2004205148(A1) |
申请公布日期 |
2004.10.14 |
申请号 |
US20040778838 |
申请日期 |
2004.02.13 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BAE MYUNG MUN;BUENDGEN REINHARD;KNOP FELIPE;LAIB GREGORY D. |
分类号 |
G06F15/177;G06F11/00;G06F15/167;(IPC1-7):G06F15/167 |
主分类号 |
G06F15/177 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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