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1.发明申请Shared Power Domain Dynamic Load Based Power Loss Detection and Notification 有权基于共享功率域动态负载的功率损耗检测和通知公开(公告)号：US20120198249A1
公开(公告)日：2012-08-02
申请号：US13446717
申请日：2012-04-13
IPC分类号： G06F1/26
CPC分类号： G06F1/28
摘要： The advanced management module services in a data processing system are configured to determine the system load and provide an input to the early power off warning detection logic that evaluates the power system state to detect a condition when power resources are insufficient to maintain the write caching storage system power within defined acceptable limits. The early power off warning detection logic generates a notification based on the system load and the available power supply resources to maintain maximum availability and reliability characteristics.
摘要翻译： 数据处理系统中的高级管理模块服务被配置为确定系统负载，并为早期断电警告检测逻辑提供输入，该逻辑评估电力系统状态，以便在电力资源不足以维持写入高速缓存存储时检测电力系统状态 系统功率在规定的可接受限度内。 早期断电警告检测逻辑基于系统负载和可用电源资源生成通知，以保持最大的可用性和可靠性特性。
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2.发明授权Shared power domain dynamic load based power loss detection and notification 有权基于共享电力域动态负载的电力损失检测和通知公开(公告)号：US08301920B2
公开(公告)日：2012-10-30
申请号：US13446717
申请日：2012-04-13
IPC分类号： G06F1/00
CPC分类号： G06F1/28
摘要： The advanced management module services in a data processing system are configured to determine the system load and provide an input to the early power off warning detection logic that evaluates the power system state to detect a condition when power resources are insufficient to maintain the write caching storage system power within defined acceptable limits. The early power off warning detection logic generates a notification based on the system load and the available power supply resources to maintain maximum availability and reliability characteristics.
摘要翻译： 数据处理系统中的高级管理模块服务被配置为确定系统负载，并为早期断电警告检测逻辑提供输入，该逻辑评估电力系统状态，以便在电力资源不足以维持写入高速缓存存储时检测电力系统状态 系统功率在规定的可接受限度内。 早期断电警告检测逻辑基于系统负载和可用电源资源生成通知，以保持最大的可用性和可靠性特性。
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3.发明授权公开(公告)号：US08099634B2
公开(公告)日：2012-01-17
申请号：US12207287
申请日：2008-09-09
IPC分类号： G06F11/00
CPC分类号： G06F11/0772 , G06F11/0727 , G06F11/0748 , G06F11/0757
摘要： A mechanism is provided for autonomic component service state management for a multiple function component. The mechanism determines whether independent functions within a multiple function service boundary can be serviced. When a single function experiences a failure that requires service, repair, or replacement, the surviving functions notify the service management software of the state of the independent functions. The service management software then determines the state of the overall component and implements the appropriate service method.
摘要翻译： 为多功能组件的自主组件服务状态管理提供了一种机制。 该机制确定是否可以维护多功能服务边界内的独立功能。 当单个功能遇到需要维修，更换或更换的故障时，幸存的功能会通知服务管理软件的独立功能状态。 然后，服务管理软件确定整个组件的状态并实现适当的服务方法。
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4.发明授权System and method of maximization of storage capacity in a configuration limited system 失效配置有限系统中存储容量最大化的系统和方法公开(公告)号：US08117385B2
公开(公告)日：2012-02-14
申请号：US12018330
申请日：2008-01-23
IPC分类号： G06F12/00
CPC分类号： G06F3/0632 , G06F3/0607 , G06F3/0689
摘要： A method, system and computer-usable medium are disclosed for providing management of serial attached small computer system interface (SAS) storage devices. A host computer comprises a storage controller connected to a SAS port expander comprising a plurality of ports that are logically assigned to target storage devices. The device ports of all storage devices physically attached to the SAS port expander are bypassed to remove their logical SAS expander port assignments. The storage controller unbypasses the device ports, allowing it to recognize the presence of all physically attached storage devices. The recognized storage devices are inventoried and storage devices that are not logically assigned a SAS expander port are designated as being spare storage devices. SAS expander ports are logically assigned to the non-spare storage devices and SAS storage operations are performed.
摘要翻译： 公开了用于提供串行连接的小型计算机系统接口（SAS）存储设备的管理的方法，系统和计算机可用介质。 主计算机包括连接到SAS端口扩展器的存储控制器，其包括逻辑地分配给目标存储设备的多个端口。 物理连接到SAS端口扩展器的所有存储设备的设备端口都被绕过以去除其逻辑SAS扩展器端口分配。 存储控制器取消设备端口的旁路，允许它识别所有物理连接的存储设备的存在。 识别的存储设备是库存的，并且没有逻辑地分配SAS扩展器端口的存储设备被指定为备用存储设备。 SAS扩展器端口被逻辑地分配给非备用存储设备，并且执行SAS存储操作。
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5.发明申请Single Shared Power Domain Dynamic Load Based Power Loss Detection and Notification 有权基于单一共享功率域动态负载的功率损耗检测和通知公开(公告)号：US20100088533A1
公开(公告)日：2010-04-08
申请号：US12244182
申请日：2008-10-02
IPC分类号： G06F1/28
CPC分类号： G06F1/28
摘要： The advanced management module services in a data processing system are configured to determine the system load and provide an input to the early power off warning detection logic that evaluates the power system state to detect a condition when power resources are insufficient to maintain the write caching storage system power within defined acceptable limits. The early power off warning detection logic generates a notification based on the system load and the available power supply resources to maintain maximum availability and reliability characteristics.
摘要翻译： 数据处理系统中的高级管理模块服务被配置为确定系统负载，并为早期断电警告检测逻辑提供输入，该逻辑评估电力系统状态，以便在电力资源不足以维持写入高速缓存存储时检测电力系统状态 系统功率在规定的可接受限度内。 早期断电警告检测逻辑基于系统负载和可用电源资源生成通知，以保持最大的可用性和可靠性特性。
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6.发明授权Single shared power domain dynamic load based power loss detection and notification 有权单共享电源域动态负载断电检测和通知公开(公告)号：US08190925B2
公开(公告)日：2012-05-29
申请号：US12244182
申请日：2008-10-02
IPC分类号： G06F1/00
CPC分类号： G06F1/28
摘要： The advanced management module services in a data processing system are configured to determine the system load and provide an input to the early power off warning detection logic that evaluates the power system state to detect a condition when power resources are insufficient to maintain the write caching storage system power within defined acceptable limits. The early power off warning detection logic generates a notification based on the system load and the available power supply resources to maintain maximum availability and reliability characteristics.
摘要翻译： 数据处理系统中的高级管理模块服务被配置为确定系统负载，并为早期断电警告检测逻辑提供输入，该逻辑评估电力系统状态，以便在电力资源不足以维持写入高速缓存存储时检测电力系统状态 系统功率在规定的可接受限度内。 早期断电警告检测逻辑基于系统负载和可用电源资源生成通知，以保持最大的可用性和可靠性特性。
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7.发明申请公开(公告)号：US20100064164A1
公开(公告)日：2010-03-11
申请号：US12207287
申请日：2008-09-09
IPC分类号： G06F11/20
CPC分类号： G06F11/0772 , G06F11/0727 , G06F11/0748 , G06F11/0757
摘要： A mechanism is provided for autonomic component service state management for a multiple function component. The mechanism determines whether independent functions within a multiple function service boundary can be serviced. When a single function experiences a failure that requires service, repair, or replacement, the surviving functions notify the service management software of the state of the independent functions. The service management software then determines the state of the overall component and implements the appropriate service method.
摘要翻译： 为多功能组件的自主组件服务状态管理提供了一种机制。 该机制确定是否可以维护多功能服务边界内的独立功能。 当单个功能遇到需要维修，更换或更换的故障时，幸存的功能会通知服务管理软件的独立功能状态。 然后，服务管理软件确定整个组件的状态并实现适当的服务方法。
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8.发明申请System and method of maximization of storage capacity in a configuration limited system 失效配置有限系统中存储容量最大化的系统和方法公开(公告)号：US20090187707A1
公开(公告)日：2009-07-23
申请号：US12018330
申请日：2008-01-23
CPC分类号： G06F3/0632 , G06F3/0607 , G06F3/0689
摘要： A method, system and computer-usable medium are disclosed for providing management of serial attached small computer system interface (SAS) storage devices. A host computer comprises a storage controller connected to a SAS port expander comprising a plurality of ports that are logically assigned to target storage devices. The device ports of all storage devices physically attached to the SAS port expander are bypassed to remove their logical SAS expander port assignments. The storage controller unbypasses the device ports, allowing it to recognize the presence of all physically attached storage devices. The recognized storage devices are inventoried and storage devices that are not logically assigned a SAS expander port are designated as being spare storage devices. SAS expander ports are logically assigned to the non-spare storage devices and SAS storage operations are performed.
摘要翻译： 公开了用于提供串行连接的小型计算机系统接口（SAS）存储设备的管理的方法，系统和计算机可用介质。 主计算机包括连接到SAS端口扩展器的存储控制器，其包括逻辑地分配给目标存储设备的多个端口。 物理连接到SAS端口扩展器的所有存储设备的设备端口都被绕过以去除其逻辑SAS扩展器端口分配。 存储控制器取消设备端口的旁路，允许它识别所有物理连接的存储设备的存在。 识别的存储设备是库存的，并且没有逻辑地分配SAS扩展器端口的存储设备被指定为备用存储设备。 SAS扩展器端口被逻辑地分配给非备用存储设备，并且执行SAS存储操作。
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9.发明授权Apparatus and method to assign addresses to plurality of information storage devices 失效将地址分配给多个信息存储装置的装置和方法公开(公告)号：US07353318B2
公开(公告)日：2008-04-01
申请号：US11213128
申请日：2005-08-26
IPC分类号： G06F12/00
CPC分类号： H04L61/2038 , G06F11/2007 , G06F11/2092 , G06F11/2094 , G06F2213/0052 , H04L29/12254 , H04L67/1097
摘要： A method is disclosed to assign addresses to a plurality of data storage devices. The method provides a switch and (N) data storage devices, where each of those (N) data storage devices is interconnected with said switch. The method further establishes (M) device addresses, where (M) is less than (N), and assigns a different one of each of the (M) device addresses to a different one of the (N) data storage devices, such that the (N) data storage devices comprise (M) address-assigned data storage devices and (P) non-address-assigned data storage devices. The method then detects a failure of the (i)th address-assigned data storage device, and transfers the (i)th address from the failed address-assigned data storage device to the (j)th data storage device, where that (j)th data storage device comprises one of the (P) previously non-addressed data storage devices.
摘要翻译： 公开了一种将地址分配给多个数据存储装置的方法。 该方法提供了一个开关和（N）个数据存储设备，其中每个数据存储设备与所述交换机互连。 该方法进一步建立（M）设备地址，其中（M）小于（N），并且将（M）个设备地址中的每一个分配给（N）个数据存储设备中的不同的一个，使得 （N）数据存储设备包括（M）地址分配数据存储设备和（P）非地址分配数据存储设备。 然后，该方法检测到第（i）个地址分配的数据存储设备的故障，并将第（i）个地址从故障地址分配数据存储设备传送到第（j）个数据存储设备，其中（j ）数据存储设备包括（P）先前未寻址的数据存储设备之一。
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公开(公告)号：US07496785B2
公开(公告)日：2009-02-24
申请号：US11386066
申请日：2006-03-21
申请人： John C. Elliot , Robert A. Kubo , Gregg S. Lucas
发明人： John C. Elliot , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G06F11/00
CPC分类号： G06F11/1076
摘要： In a RAID storage system, a parity value is generated. The storage system includes a RAID adapter, a plurality of disk array processors managing corresponding sets of RAID storage drives, and a connecting fabric. The RAID adapter initiates a parity generation operation, parallel instructions are dispatched for the array processors to each generate a partial parity value from data blocks on drives on respective managed RAID storage drives, the partial parity value is received in the RAID adapter from each array processor, and the partial parity values are combined in the RAID adapter to generate a complete parity value. The parity value may be an actual parity block to be stored on a hard disk drive or may be a reconstructed data block in the event of a failed drive.
摘要翻译： 在RAID存储系统中，产生奇偶校验值。 存储系统包括RAID适配器，管理对应的RAID存储驱动器集合的多个磁盘阵列处理器和连接结构。 RAID适配器启动奇偶校验生成操作，为阵列处理器分配并行指令，每个阵列处理器从相应的托管RAID存储驱动器上的驱动器上的数据块生成部分奇偶校验值，部分奇偶校验值从RAID阵列处理器接收 ，并且将部分奇偶校验值组合在RAID适配器中以生成完整的奇偶校验值。 奇偶校验值可以是要存储在硬盘驱动器上的实际奇偶校验块，或者在发生故障驱动的情况下可以是重建的数据块。
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