发明授权
US09110695B1 Request queues for interactive clients in a shared file system of a parallel computing system
有权
在并行计算系统的共享文件系统中为交互式客户端请求队列
- 专利标题： Request queues for interactive clients in a shared file system of a parallel computing system
- 专利标题（中）： 在并行计算系统的共享文件系统中为交互式客户端请求队列
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申请号： US13730112申请日： 2012-12-28
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公开(公告)号： US09110695B1公开(公告)日： 2015-08-18
- 发明人: John M. Bent , Sorin Faibish
- 申请人： John M. Bent , Sorin Faibish
- 申请人地址： US MA Hopkinton
- 专利权人： EMC Corporation
- 当前专利权人： EMC Corporation
- 当前专利权人地址： US MA Hopkinton
- 代理机构： Ryan, Mason & Lewis, LLP
- 主分类号： G06F9/455
- IPC分类号： G06F9/455
摘要：
Interactive requests are processed from users of log-in nodes. A metadata server node is provided for use in a file system shared by one or more interactive nodes and one or more batch nodes. The interactive nodes comprise interactive clients to execute interactive tasks and the batch nodes execute batch jobs for one or more batch clients. The metadata server node comprises a virtual machine monitor; an interactive client proxy to store metadata requests from the interactive clients in an interactive client queue; a batch client proxy to store metadata requests from the batch clients in a batch client queue; and a metadata server to store the metadata requests from the interactive client queue and the batch client queue in a metadata queue based on an allocation of resources by the virtual machine monitor. The metadata requests can be prioritized, for example, based on one or more of a predefined policy and predefined rules.
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