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1.发明授权Apparatus, system, and method for improving user boot via a storage area network 有权用于通过存储区域网络改进用户引导的装置，系统和方法公开(公告)号：US08086840B2
公开(公告)日：2011-12-27
申请号：US12361529
申请日：2009-01-28
IPC分类号： G06F9/00 , G06F9/24 , G06F13/00 , G06F15/177
CPC分类号： H04L67/1097 , G06F3/06 , G06F9/4416 , G06F9/445 , G06F17/30
摘要： An apparatus, system, and method are disclosed for remotely booting a client from a storage area network (“SAN”). A connection module enables a client, such as a diskless client, to connect to two or more storage area networks (“SANs”), the SANs belonging to a group of redundant SANs, each SAN in the group redundantly storing at least a portion of substantially identical operating system data for the client. The boot module enables the client to remotely boot an operating system from the two or more redundant SANs. The boot module makes at least one read request to each of the two or more connected SANs, each read request configured to retrieve a disparate portion of the operating system data for loading the operating system onto the client. The boot module loads the operating system onto the client using a combination of data retrieved from the two or more connected SANs.
摘要翻译： 公开了用于从存储区域网络（“SAN”）远程引导客户端的装置，系统和方法。 连接模块使诸如无盘客户端之类的客户端能够连接到两个或多个存储区域网络（“SAN”），属于一组冗余SAN的SAN，该组中的每个SAN冗余地存储至少一部分 基本上相同的操作系统数据为客户端。 引导模块使客户端能够从两个或多个冗余SAN远程引导操作系统。 引导模块对两个或多个连接的SAN中的每一个进行至少一个读取请求，每个读取请求被配置为检索用于将操作系统加载到客户端上的操作系统数据的不同部分。 引导模块使用从两个或多个连接的SAN检索的数据的组合将操作系统加载到客户端上。
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2.发明申请APPARATUS, SYSTEM, AND METHOD FOR IMPROVING USER BOOT VIA A STORAGE AREA NETWORK 有权用于通过存储区域网络改进用户引导的装置，系统和方法公开(公告)号：US20100191946A1
公开(公告)日：2010-07-29
申请号：US12361529
申请日：2009-01-28
IPC分类号： G06F15/177
CPC分类号： H04L67/1097 , G06F3/06 , G06F9/4416 , G06F9/445 , G06F17/30
摘要： An apparatus, system, and method are disclosed for remotely booting a client from a storage area network (“SAN”). A connection module enables a client, such as a diskless client, to connect to two or more storage area networks (“SANs”), the SANs belonging to a group of redundant SANs, each SAN in the group redundantly storing at least a portion of substantially identical operating system data for the client. The boot module enables the client to remotely boot an operating system from the two or more redundant SANs. The boot module makes at least one read request to each of the two or more connected SANs, each read request configured to retrieve a disparate portion of the operating system data for loading the operating system onto the client. The boot module loads the operating system onto the client using a combination of data retrieved from the two or more connected SANs.
摘要翻译： 公开了用于从存储区域网络（“SAN”）远程引导客户端的装置，系统和方法。 连接模块使诸如无盘客户端之类的客户端能够连接到两个或多个存储区域网络（“SAN”），属于一组冗余SAN的SAN，该组中的每个SAN冗余地存储至少一部分 基本上相同的操作系统数据为客户端。 引导模块使客户端能够从两个或多个冗余SAN远程引导操作系统。 引导模块对两个或多个连接的SAN中的每一个进行至少一个读取请求，每个读取请求被配置为检索用于将操作系统加载到客户端上的操作系统数据的不同部分。 引导模块使用从两个或多个连接的SAN检索的数据的组合将操作系统加载到客户端上。
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公开(公告)号：US20100058042A1
公开(公告)日：2010-03-04
申请号：US12200401
申请日：2008-08-28
IPC分类号： G06F15/177 , G06F9/455
CPC分类号： G06F9/4416 , G06F9/45533
摘要： A technique for booting a stateless client includes booting a virtual machine (VM) monitor on the client. The VM monitor is stored in a non-volatile memory area of a memory subsystem (of the client) and a first portion of an operating system (which does not include any state information for the operating system) is stored in the non-volatile memory area of the client. Booting of the operating system for the client is initiated and a remote storage (that stores a second portion of the operating system that includes state information for the operating system) is accessed via a communication link. Booting of the operating system for the client is completed using the second portion of the operating system.
摘要翻译： 用于引导无状态客户端的技术包括在客户机上引导虚拟机（VM）监视器。 VM监视器存储在客户端的存储器子系统的非易失性存储器区域中，并且操作系统的第一部分（其不包括用于操作系统的任何状态信息）存储在非易失性存储器中 客户区域。 启动用于客户端的操作系统的启动，并且经由通信链路访问远程存储（存储操作系统的第二部分，其包括操作系统的状态信息）。 使用操作系统的第二部分完成客户端操作系统的引导。
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公开(公告)号：US08055893B2
公开(公告)日：2011-11-08
申请号：US12200401
申请日：2008-08-28
IPC分类号： G06F9/00 , G06F15/177 , G06F13/00
CPC分类号： G06F9/4416 , G06F9/45533
摘要： A technique for booting a stateless client includes booting a virtual machine (VM) monitor on the client. The VM monitor is stored in a non-volatile memory area of a memory subsystem (of the client) and a first portion of an operating system (which does not include any state information for the operating system) is stored in the non-volatile memory area of the client. Booting of the operating system for the client is initiated and a remote storage (that stores a second portion of the operating system that includes state information for the operating system) is accessed via a communication link. Booting of the operating system for the client is completed using the second portion of the operating system.
摘要翻译： 用于引导无状态客户端的技术包括在客户机上引导虚拟机（VM）监视器。 VM监视器存储在客户端的存储器子系统的非易失性存储器区域中，并且操作系统的第一部分（其不包括用于操作系统的任何状态信息）存储在非易失性存储器中 客户区域。 启动用于客户端的操作系统的启动，并且经由通信链路访问远程存储（存储操作系统的第二部分，其包括操作系统的状态信息）。 使用操作系统的第二部分完成客户端操作系统的引导。
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5.发明授权公开(公告)号：US08285821B2
公开(公告)日：2012-10-09
申请号：US12368882
申请日：2009-02-10
申请人： David Carroll Challener , Richard Wayne Cheston , Howard Locker , Randall Scott Springrield , Rod D. Waltermann
发明人： David Carroll Challener , Richard Wayne Cheston , Howard Locker , Randall Scott Springrield , Rod D. Waltermann
IPC分类号： G06F15/177
CPC分类号： G06F12/0868 , G06F2212/263 , G06F2212/314 , H04L29/08846 , H04L67/1097 , H04L67/2842
摘要： A method, apparatus, and system are disclosed of forward caching for a managed client. A storage module stores a software image on a storage device of a backend server. The backend server provides virtual disk storage on the storage device through a first intermediate network point for a plurality of diskless data processing devices. Each diskless data processing device communicates directly with the first intermediate network point. The storage module caches an image instance of the software image at the first intermediate network point. A tracking module detects an update to the software image on the storage device. The storage module copies the updated software image to the first intermediate network point as an updated image instance.
摘要翻译： 公开了一种用于被管理客户端的前向缓存的方法，装置和系统。 存储模块将软件映像存储在后端服务器的存储设备上。 后端服务器通过用于多个无盘数据处理设备的第一中间网络点在存储设备上提供虚拟磁盘存储。 每个无盘数据处理装置与第一中间网络点直接通信。 存储模块在第一中间网络点高速缓存软件映像的图像实例。 跟踪模块检测对存储设备上的软件映像的更新。 存储模块将更新的软件映像作为更新的图像实例复制到第一中间网络点。
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6.发明申请公开(公告)号：US20100205375A1
公开(公告)日：2010-08-12
申请号：US12368882
申请日：2009-02-10
申请人： David Carroll Challener , Richard Wayne Cheston , Howard Locker , Randall Scott Springfield , Rod D. Waltermann
发明人： David Carroll Challener , Richard Wayne Cheston , Howard Locker , Randall Scott Springfield , Rod D. Waltermann
IPC分类号： G06F12/08
CPC分类号： G06F12/0868 , G06F2212/263 , G06F2212/314 , H04L29/08846 , H04L67/1097 , H04L67/2842
摘要： A method, apparatus, and system are disclosed of forward caching for a managed client. A storage module stores a software image on a storage device of a backend server. The backend server provides virtual disk storage on the storage device through a first intermediate network point for a plurality of diskless data processing devices. Each diskless data processing device communicates directly with the first intermediate network point. The storage module caches an image instance of the software image at the first intermediate network point. A tracking module detects an update to the software image on the storage device. The storage module copies the updated software image to the first intermediate network point as an updated image instance.
摘要翻译： 公开了一种用于被管理客户端的前向缓存的方法，装置和系统。 存储模块将软件映像存储在后端服务器的存储设备上。 后端服务器通过用于多个无盘数据处理设备的第一中间网络点在存储设备上提供虚拟磁盘存储。 每个无盘数据处理装置与第一中间网络点直接通信。 存储模块在第一中间网络点高速缓存软件映像的图像实例。 跟踪模块检测对存储设备上的软件映像的更新。 存储模块将更新的软件映像作为更新的图像实例复制到第一中间网络点。
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公开(公告)号：US08646068B2
公开(公告)日：2014-02-04
申请号：US12578462
申请日：2009-10-13
CPC分类号： G06F21/575 , G06F21/53
摘要： An exemplary apparatus includes one or more processors, volatile memory, a storage drive and circuitry configured to establish a network connection and to attempt to send credentials via an established network connection. Such an apparatus further includes circuitry configured, responsive to authentication failure after an attempt to send credentials, to release an implemented security policy and load an operating system stored on the storage drive, and, responsive to an attempt to send credentials, to maintain an implemented security policy and to use an operating system exposed via an established network connection and associated with the sent credentials Such an apparatus optionally includes circuitry configured to implement a security policy that isolates at least a portion of a local storage drive. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译： 示例性设备包括一个或多个处理器，易失性存储器，存储驱动器和被配置为建立网络连接并且尝试经由建立的网络连接发送凭证的电路。 这样的装置还包括：在尝试发送凭证之后，响应于认证失败，释放所实施的安全策略并加载存储在存储驱动器上的操作系统，以及响应于尝试发送凭证来维护实现的电路 安全策略，并且使用通过建立的网络连接公开并与所发送的证书相关联的操作系统。这种装置可选地包括被配置为实现隔离本地存储驱动器的至少一部分的安全策略的电路。 还公开了各种其它装置，系统，方法等。
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公开(公告)号：US20110088082A1
公开(公告)日：2011-04-14
申请号：US12578462
申请日：2009-10-13
IPC分类号： H04L29/06 , G06F9/00 , G06F15/177
CPC分类号： G06F21/575 , G06F21/53
摘要： An exemplary apparatus includes one or more processors, volatile memory, a storage drive and circuitry configured to establish a network connection and to attempt to send credentials via an established network connection. Such an apparatus further includes circuitry configured, responsive to authentication failure after an attempt to send credentials, to release an implemented security policy and load an operating system stored on the storage drive, and, responsive to an attempt to send credentials, to maintain an implemented security policy and to use an operating system exposed via an established network connection and associated with the sent credentials Such an apparatus optionally includes circuitry configured to implement a security policy that isolates at least a portion of a local storage drive. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译： 示例性设备包括一个或多个处理器，易失性存储器，存储驱动器和被配置为建立网络连接并且尝试经由建立的网络连接发送凭证的电路。 这样的装置还包括：在尝试发送凭证之后，响应于认证失败，释放所实施的安全策略并加载存储在存储驱动器上的操作系统，以及响应于尝试发送凭证来维护实现的电路 安全策略，并且使用通过建立的网络连接公开并与所发送的证书相关联的操作系统。这种装置可选地包括被配置为实现隔离本地存储驱动器的至少一部分的安全策略的电路。 还公开了各种其它装置，系统，方法等。
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公开(公告)号：US09071524B2
公开(公告)日：2015-06-30
申请号：US12059968
申请日：2008-03-31
IPC分类号： G06F15/173 , H04L12/801 , H04L12/919 , H04L12/927 , H04L12/931 , H04L29/08
CPC分类号： H04L47/10 , H04L47/765 , H04L47/803 , H04L49/356 , H04L67/1097
摘要： Network bandwidth is allocated to storage access requests as a function of a client system activities. Client system activities that produce network access requests and remote storage access requests are monitored. The network bandwidth allocation between network access requests and storage access requests is modified as a function of the monitored client system activities.
摘要翻译： 作为客户端系统活动的功能，网络带宽被分配给存储访问请求。 监视产生网络访问请求和远程存储访问请求的客户端系统活动。 网络访问请求和存储访问请求之间的网络带宽分配被修改为受监视的客户端系统活动的功能。
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公开(公告)号：US20090248845A1
公开(公告)日：2009-10-01
申请号：US12059968
申请日：2008-03-31
IPC分类号： G06F15/173
CPC分类号： H04L47/10 , H04L47/765 , H04L47/803 , H04L49/356 , H04L67/1097
摘要： Network bandwidth is allocated to storage access requests as a function of a client system activities. Client system activities that produce network access requests and remote storage access requests are monitored. The network bandwidth allocation between network access requests and storage access requests is modified as a function of the monitored client system activities.
摘要翻译： 作为客户端系统活动的功能，网络带宽被分配给存储访问请求。 监视产生网络访问请求和远程存储访问请求的客户端系统活动。 网络访问请求和存储访问请求之间的网络带宽分配被修改为受监视的客户端系统活动的功能。
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