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1. 发明授权

US09158578B1 System and method for migrating virtual machines 有权
标题翻译：用于迁移虚拟机的系统和方法
公开(公告)号：US09158578B1
公开(公告)日：2015-10-13
申请号：US13539398
申请日：2012-06-30
申请人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
发明人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
IPC分类号： G06F12/16 , G06F9/48 , G06F3/06
CPC分类号： G06F9/4856 , G06F3/0631 , G06F9/45558 , G06F12/08 , G06F12/084 , G06F12/0842 , G06F12/0866 , G06F12/0868 , G06F2009/4557 , G06F2212/262
摘要： A method, computer program product, and computing system for receiving an indication that a target virtual machine is going to be migrated from a first operating environment to a second operating environment. The target cache system is associated with target virtual machine. An auxiliary virtual machine is generated within the second operating environment. An auxiliary cache system is associated with the auxiliary virtual machine. The target virtual machine and the auxiliary virtual machine are connected. IO requests for the target virtual machine are mirrored to the auxiliary virtual machine. At least a portion of cache data included within a target memory system associated with the target cache system is copied to an auxiliary memory system associated with the auxiliary cache system. The target virtual machine is migrated from the first operating environment to the second operating environment.
摘要翻译：一种用于接收目标虚拟机将要从第一操作环境迁移到第二操作环境的指示的方法，计算机程序产品和计算系统。目标缓存系统与目标虚拟机相关联。在第二操作环境内生成辅助虚拟机。辅助缓存系统与辅助虚拟机相关联。目标虚拟机和辅助虚拟机连接。对目标虚拟机的IO请求将镜像到辅助虚拟机。包括在与目标高速缓存系统相关联的目标存储器系统内的高速缓存数据的至少一部分被复制到与辅助高速缓存系统相关联的辅助存储器系统中。目标虚拟机从第一个操作环境迁移到第二个操作环境。

2. 发明授权

US08914584B1 System and method for improving cache performance upon detection of a LUN control event 有权
标题翻译：检测LUN控制事件时提高缓存性能的系统和方法
公开(公告)号：US08914584B1
公开(公告)日：2014-12-16
申请号：US13436915
申请日：2012-03-31
申请人： Philip Derbeko , Constantine Antonovich , Alexandr Veprinsky , Arieh Don , Kevin Martin
发明人： Philip Derbeko , Constantine Antonovich , Alexandr Veprinsky , Arieh Don , Kevin Martin
IPC分类号： G06F12/02 , G06F3/06
CPC分类号： G06F3/0637 , G06F3/0647 , G06F12/0804 , G06F12/0873
摘要： A method for receiving a Mode Select command concerning a LUN from a host. The Mode Select command defines control information and host identifier information concerning the host associated with the Mode Select command. The Mode Select command is processed to determine if the control information included within the Mode Select command signifies an intent by the host to relinquish control of the LUN. If the control information signifies an intent to relinquish control of the LUN, the host identifier information included within the Mode Select command is processed to confirm that it matches LUN control identifier information that defines the host that currently controls the LUN. If the host identifier information matches the LUN control identifier information, at least the control information included within the Mode Select command is written to a buffer associated with the LUN. The buffer includes a control field and a GUID field.
摘要翻译：从主机接收关于LUN的模式选择命令的方法。模式选择命令定义与模式选择命令相关的主机的控制信息和主机标识信息。处理模式选择命令以确定模式选择命令中包含的控制信息是否表示主机放弃对LUN的控制的意图。如果控制信息表示意图放弃对LUN的控制，则处理包含在模式选择命令中的主机标识符信息，以确认其与定义当前控制LUN的主机的LUN控制标识符信息相匹配。如果主机标识符信息与LUN控制标识符信息匹配，则至少将包含在模式选择命令中的控制信息写入与LUN相关联的缓冲区。缓冲区包括控制字段和GUID字段。

3. 发明授权

US08554954B1 System and method for improving cache performance 有权
标题翻译：提高缓存性能的系统和方法
公开(公告)号：US08554954B1
公开(公告)日：2013-10-08
申请号：US13436918
申请日：2012-03-31
申请人： Philip Derbeko , Constantine Antonovich , Alexandr Veprinsky , Arieh Don , Kevin Martin
发明人： Philip Derbeko , Constantine Antonovich , Alexandr Veprinsky , Arieh Don , Kevin Martin
IPC分类号： G06F3/00
CPC分类号： G06F3/0614 , G06F3/0637 , G06F3/0688 , G06F11/1441 , G06F12/0866 , G06F2212/263
摘要： A method, computer program product, and computing system for determining at least one LUN that was being controlled by a host prior to a crash event concerning the host, thus define at least one target LUN. A Mode Select command is prepared for the at least one target LUN, wherein the Mode Select command defines control information and host identifier information concerning the host. The Mode Select command is processed to determine if the control information and host identifier information included within the Mode Select command matches control information and host identifier information included within a buffer associated with the at least one target LUN. If the control information and host identifier information included within the Mode Select command matches the control information and host identifier information included within the buffer, control of the at least one target LUN is granted to the host.
摘要翻译：一种方法，计算机程序产品和计算系统，用于确定在主机之前由主机控制的至少一个LUN，从而定义至少一个目标LUN。为至少一个目标LUN准备了模式选择命令，其中模式选择命令定义关于主机的控制信息和主机标识符信息。处理模式选择命令以确定模式选择命令中包括的控制信息和主机标识符信息是否与包括在与至少一个目标LUN相关联的缓冲器内的控制信息和主机标识符信息相匹配。如果包括在模式选择命令中的控制信息和主机标识符信息与包括在缓冲器内的控制信息和主机标识符信息相匹配，则至少一个目标LUN的控制被授予主机。

4. 发明授权

US09009416B1 System and method for managing cache system content directories 有权
标题翻译：用于管理缓存系统内容目录的系统和方法
公开(公告)号：US09009416B1
公开(公告)日：2015-04-14
申请号：US13341408
申请日：2011-12-30
申请人： Philip Derbeko , Anat Eyal , Roy E. Clark
发明人： Philip Derbeko , Anat Eyal , Roy E. Clark
IPC分类号： G06F12/00 , G06F12/08
CPC分类号： G06F12/0888 , G06F12/0871
摘要： A method, computer program product, and computing system for reclassifying a first assigned cache portion associated with a first machine as a public cache portion associated with the first machine and at least one additional machine after the occurrence of a reclassifying event. The public cache portion includes a plurality of pieces of content received by the first machine. A content identifier for each of the plurality of pieces of content included within the public cache portion is compared with content identifiers for pieces of content included within a portion of a data array associated with the at least one additional machine to generate a list of matching data portions. The list of matching data portions is provided to at least one additional assigned cache portion within the cache system that is associated with the at least one additional machine.
摘要翻译：一种方法，计算机程序产品和计算系统，用于将与第一机器相关联的第一分配高速缓存部分重新分类为与第一机器相关联的公共高速缓存部分和在重新分类事件发生之后的至少一个附加机器。公共缓存部分包括由第一机器接收的多条内容。将包含在公共高速缓存部分内的多个内容中的每一个的内容标识符与包含在与该至少一个附加机器相关联的数据阵列的一部分内的多条内容的内容标识符进行比较，以生成匹配数据的列表部分。匹配数据部分的列表被提供给与该至少一个附加机器相关联的高速缓存系统内的至少一个额外分配的高速缓存部分。

5. 发明授权

US08886883B1 System and method for improving cache performance 有权
标题翻译：提高缓存性能的系统和方法
公开(公告)号：US08886883B1
公开(公告)日：2014-11-11
申请号：US13436906
申请日：2012-03-31
申请人： Philip Derbeko , Marik Marshak , Arieh Don , Alexandr Veprinsky
发明人： Philip Derbeko , Marik Marshak , Arieh Don , Alexandr Veprinsky
IPC分类号： G06F12/02 , G06F12/08
CPC分类号： G06F12/0866 , G06F2212/401
摘要： A method, computer program product, and computing system for identifying compressed content within a first cache system to a data array associated with the first cache system. Related content is located on the data array that is associated with the compressed content on the first cache system and it is determined whether the related content on the data array is compressible.
摘要翻译：一种用于将第一高速缓存系统内的压缩内容识别到与第一高速缓存系统相关联的数据阵列的方法，计算机程序产品和计算系统。相关内容位于与第一高速缓存系统上的压缩内容相关联的数据阵列上，并且确定数据阵列上的相关内容是否是可压缩的。

6. 发明授权

US08627012B1 System and method for improving cache performance 有权
标题翻译：提高缓存性能的系统和方法
公开(公告)号：US08627012B1
公开(公告)日：2014-01-07
申请号：US13341345
申请日：2011-12-30
申请人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
发明人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
IPC分类号： G06F12/00
CPC分类号： G06F12/0868 , G06F2212/222 , G06F2212/283 , G06F2212/311
摘要： A method, computer program product, and computing system for receiving, on a cache system, a plurality of data write requests, wherein each data write request identifies a data portion to be written to a data array associated with the cache system. The data portions associated with the data write requests are written to the cache system. The data portions associated with the data write requests are queued until the occurrence of a commit event. Upon the occurrence of the commit event, a consolidated write operation is performed to write the data portions associated with the data write requests to the data array.
摘要翻译：一种用于在高速缓存系统上接收多个数据写入请求的方法，计算机程序产品和计算系统，其中每个数据写入请求标识要写入与高速缓存系统相关联的数据阵列的数据部分。将与数据写入请求相关联的数据部分写入缓存系统。与数据写请求相关联的数据部分被排队，直到发生提交事件。在提交事件发生时，执行合并写入操作以将与数据写入请求相关联的数据部分写入数据阵列。

7. 发明授权

US09116811B1 System and method for cache management 有权
标题翻译：用于缓存管理的系统和方法
公开(公告)号：US09116811B1
公开(公告)日：2015-08-25
申请号：US13539396
申请日：2012-06-30
申请人： Philip Derbeko , Assaf Natanzon , Anat Eyal , Constantine Antonovich
发明人： Philip Derbeko , Assaf Natanzon , Anat Eyal , Constantine Antonovich
IPC分类号： G06F12/10 , G06F12/08 , G06F11/20 , G06F11/14
CPC分类号： G06F12/0802 , G06F11/1456 , G06F11/1666 , G06F11/2056 , G06F11/2074
摘要： A method, computer program product, and computing system for providing an option to a user of a cache system to have a copy of at least one IO operation directed toward the cache system redundantly provided to a remote device. If the user selects to have the copy of at least one IO operation redundantly provided, the copy of the at least one IO operation directed toward the cache system is provided to the remote device.
摘要翻译：一种用于向高速缓存系统的用户提供选项的方法，计算机程序产品和计算系统，以具有冗余地提供给远程设备的朝向高速缓存系统的至少一个IO操作的副本。如果用户选择冗余地提供至少一个IO操作的副本，则向远程设备提供指向高速缓存系统的至少一个IO操作的副本。

8. 发明授权

US09026741B1 System and method for warming cache 有权
标题翻译：缓存缓存系统和方法
公开(公告)号：US09026741B1
公开(公告)日：2015-05-05
申请号：US13539431
申请日：2012-06-30
申请人： Philip Derbeko , Arieh Don , Alex Veprinsky , Marik Marshak
发明人： Philip Derbeko , Arieh Don , Alex Veprinsky , Marik Marshak
IPC分类号： G06F12/00 , G06F11/20
CPC分类号： G06F12/0897 , G06F11/2017 , G06F12/0862 , G06F12/0866 , G06F2212/1052
摘要： A method, computer program product, and computing system for receiving an indication of a cold cache event within a storage system. The storage system includes a multi-tiered data array including at least a faster data tier and a slower data tier. A data list that identifies at least a portion of the data included within the faster data tier of the multi-tiered data array is obtained from the multi-tiered data array. At least a portion of the data identified within the data list is requested from the multi-tiered data array, thus defining the requested data. The requested data is received from the multi-tiered data array.
摘要翻译：一种用于接收存储系统内的冷缓存事件的指示的方法，计算机程序产品和计算系统。存储系统包括多层数据阵列，其包括至少更快的数据层和较慢的数据层。从多层数据阵列获得识别包含在多层数据阵列的更快数据层内的数据的至少一部分的数据列表。从多层数据阵列请求数据列表中识别的数据的至少一部分，从而定义所请求的数据。从多层数据阵列接收所请求的数据。

9. 发明授权

US08930947B1 System and method for live migration of a virtual machine with dedicated cache 有权
标题翻译：具有专用缓存的虚拟机的实时迁移的系统和方法
公开(公告)号：US08930947B1
公开(公告)日：2015-01-06
申请号：US13341463
申请日：2011-12-30
申请人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
发明人： Philip Derbeko , Assaf Natanzon , Anat Eyal , David Erel
IPC分类号： G06F12/16
CPC分类号： G06F12/0868 , G06F9/45558 , G06F12/084 , G06F12/0842 , G06F12/0866 , G06F2009/4557 , G06F2212/262
摘要： A method, computer program product, and computing system for receiving an indication that a virtual machine is going to be migrated from a first operating environment to a second operating environment. The mode of operation of a cache system associated with the virtual machine is downgraded. Content included within a memory device currently associated with the cache system is copied to a memory device to be associated with the cache system. The memory device currently associated with the cache system is detached from the virtual machine. The virtual machine is migrated from the first operating environment to the second operating environment.
摘要翻译：一种用于接收虚拟机将要从第一操作环境迁移到第二操作环境的指示的方法，计算机程序产品和计算系统。与虚拟机相关联的缓存系统的操作模式被降级。包含在当前与高速缓存系统相关联的存储设备内的内容被复制到与高速缓存系统相关联的存储设备。目前与缓存系统相关联的存储设备与虚拟机分离。虚拟机从第一个操作环境迁移到第二个操作环境。

10. 发明授权

US08156249B2 Using server type to obtain network address 有权
标题翻译：使用服务器类型获取网络地址
公开(公告)号：US08156249B2
公开(公告)日：2012-04-10
申请号：US12389409
申请日：2009-02-20
申请人： Nir Nice , Philip Derbeko , Anat Bar-Anan , Anat Eyal
发明人： Nir Nice , Philip Derbeko , Anat Bar-Anan , Anat Eyal
IPC分类号： G06F15/16
CPC分类号： H04L29/12066 , H04L29/12358 , H04L61/1511 , H04L61/251 , H04L61/6086 , H04L69/16 , H04L69/167
摘要： In aspects, a gateway that sits between a single network protocol client and a server receives a request from the client for a network address of the server. The gateway issues multiple name resolution requests and waits for a first response. Depending on various factors, the gateway determines whether or not to wait for additional responses before responding to the client. If needed, the gateway may obtain an address of a translating device to assist the client in communicating with the server.
摘要翻译：在方面，位于单个网络协议客户端和服务器之间的网关从客户端接收服务器的网络地址的请求。网关发出多个名称解析请求并等待第一个响应。根据各种因素，网关将在响应客户端之前确定是否等待其他响应。如果需要，网关可以获得翻译设备的地址，以帮助客户端与服务器通信。

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