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公开(公告)号:US09317469B2
公开(公告)日:2016-04-19
申请号:US13229281
申请日:2011-09-09
IPC分类号: G06F15/167 , G06F12/08 , H04L29/08
CPC分类号: G06F15/167 , G06F12/0813 , H04L67/1097 , H04L67/2842
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The network also includes a plurality of local cache managers, each of which are associated with a different portion of the clustered memory cache, and a metadata service operatively coupled with the local cache managers. Also, a plurality of clients are operatively coupled with the metadata service and the local cache managers. In response to a request issuing from any of the clients for a data item present in the clustered memory cache, the metadata service is configured to respond with identification of the local cache manager associated with the portion of the clustered memory cache containing such data item.
摘要翻译: 具有分布式共享存储器的计算机网络,包括从多个物理上不同的计算系统上的物理存储器位置聚合并由其组成的集群存储器高速缓存。 网络还包括多个本地高速缓存管理器,每个本地高速缓存管理器与集群存储器高速缓存的不同部分相关联,以及可操作地与本地高速缓存管理器耦合的元数据服务。 此外,多个客户端与元数据服务和本地高速缓存管理器可操作地耦合。 响应于从任何客户端发出存在于集群存储器高速缓存中的数据项的请求,元数据服务被配置为响应与包含该数据项的集群存储器高速缓存部分相关联的本地高速缓存管理器的标识。
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公开(公告)号:US09098463B2
公开(公告)日:2015-08-04
申请号:US13229281
申请日:2011-09-09
IPC分类号: G06F15/167 , G06F12/08 , H04L29/08
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The network also includes a plurality of local cache managers, each of which are associated with a different portion of the clustered memory cache, and a metadata service operatively coupled with the local cache managers. Also, a plurality of clients are operatively coupled with the metadata service and the local cache managers. In response to a request issuing from any of the clients for a data item present in the clustered memory cache, the metadata service is configured to respond with identification of the local cache manager associated with the portion of the clustered memory cache containing such data item.
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公开(公告)号:US20120005431A1
公开(公告)日:2012-01-05
申请号:US13229313
申请日:2011-09-09
IPC分类号: G06F12/08
CPC分类号: G06F15/167 , G06F12/0813 , G06F12/0817 , G06F12/084
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The clustered memory cache is accessible by a plurality of clients on the computer network and is configured to perform page caching of data items accessed by the clients. The network also includes a policy engine operatively coupled with the clustered memory cache, where the policy engine is configured to control where data items are cached in the clustered memory cache.
摘要翻译: 具有分布式共享存储器的计算机网络,包括从多个物理上不同的计算系统上的物理存储器位置聚合并由其组成的集群存储器高速缓存。 集群存储器高速缓存可由计算机网络上的多个客户端访问,并且被配置为执行由客户端访问的数据项的页面缓存。 该网络还包括与集群存储器高速缓存可操作地耦合的策略引擎,其中策略引擎被配置为控制数据项在集群存储器高速缓存中的高速缓存的位置。
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公开(公告)号:US20090150511A1
公开(公告)日:2009-06-11
申请号:US12266490
申请日:2008-11-06
IPC分类号: G06F15/167 , G06F12/08
CPC分类号: G06F15/167 , G06F12/0813 , H04L67/1097 , H04L67/2842
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The network also includes a plurality of local cache managers, each of which are associated with a different portion of the clustered memory cache, and a metadata service operatively coupled with the local cache managers. Also, a plurality of clients are operatively coupled with the metadata service and the local cache managers. In response to a request issuing from any of the clients for a data item present in the clustered memory cache, the metadata service is configured to respond with identification of the local cache manager associated with the portion of the clustered memory cache containing such data item.
摘要翻译: 具有分布式共享存储器的计算机网络,包括从多个物理上不同的计算系统上的物理存储器位置聚合并由其组成的集群存储器高速缓存。 网络还包括多个本地高速缓存管理器,每个本地高速缓存管理器与集群存储器高速缓存的不同部分相关联,以及可操作地与本地高速缓存管理器耦合的元数据服务。 此外,多个客户端与元数据服务和本地高速缓存管理器可操作地耦合。 响应于从任何客户端发出存在于集群存储器高速缓存中的数据项的请求,元数据服务被配置为响应与包含该数据项的集群存储器高速缓存部分相关联的本地高速缓存管理器的标识。
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公开(公告)号:US20110320558A1
公开(公告)日:2011-12-29
申请号:US13229281
申请日:2011-09-09
IPC分类号: G06F15/167
CPC分类号: G06F15/167 , G06F12/0813 , H04L67/1097 , H04L67/2842
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The network also includes a plurality of local cache managers, each of which are associated with a different portion of the clustered memory cache, and a metadata service operatively coupled with the local cache managers. Also, a plurality of clients are operatively coupled with the metadata service and the local cache managers. In response to a request issuing from any of the clients for a data item present in the clustered memory cache, the metadata service is configured to respond with identification of the local cache manager associated with the portion of the clustered memory cache containing such data item.
摘要翻译: 具有分布式共享存储器的计算机网络,包括从多个物理上不同的计算系统上的物理存储器位置聚合并由其组成的集群存储器高速缓存。 网络还包括多个本地高速缓存管理器,每个本地高速缓存管理器与集群存储器高速缓存的不同部分相关联,以及可操作地与本地高速缓存管理器耦合的元数据服务。 此外,多个客户端与元数据服务和本地高速缓存管理器可操作地耦合。 响应于从任何客户端发出存在于集群存储器高速缓存中的数据项的请求,元数据服务被配置为响应与包含该数据项的集群存储器高速缓存部分相关联的本地高速缓存管理器的标识。
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公开(公告)号:US20090144388A1
公开(公告)日:2009-06-04
申请号:US12266492
申请日:2008-11-06
IPC分类号: G06F15/167 , G06F15/173 , G06F12/08
CPC分类号: G06F15/167 , G06F12/0813 , G06F12/0817 , G06F12/084
摘要: A computer network with distributed shared memory, including a clustered memory cache aggregated from and comprised of physical memory locations on a plurality of physically distinct computing systems. The clustered memory cache is accessible by a plurality of clients on the computer network and is configured to perform page caching of data items accessed by the clients. The network also includes a policy engine operatively coupled with the clustered memory cache, where the policy engine is configured to control where data items are cached in the clustered memory cache.
摘要翻译: 具有分布式共享存储器的计算机网络,包括从多个物理上不同的计算系统上的物理存储器位置聚合并由其组成的集群存储器高速缓存。 集群存储器高速缓存可由计算机网络上的多个客户端访问,并且被配置为执行由客户端访问的数据项的页面缓存。 该网络还包括与集群存储器高速缓存可操作地耦合的策略引擎,其中策略引擎被配置为控制数据项在集群存储器高速缓存中的高速缓存的位置。
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