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1. 发明授权

US07761650B2 Processing wrong side I/O commands 有权
标题翻译：处理错误的I / O命令
公开(公告)号：US07761650B2
公开(公告)日：2010-07-20
申请号：US11772175
申请日：2007-06-30
申请人： Clark Edward Lubbers , Michael Dean Walker , James Francis McCarty
发明人： Clark Edward Lubbers , Michael Dean Walker , James Francis McCarty
IPC分类号： G06F13/10
CPC分类号： G06F3/0665 , G06F3/062 , G06F3/0637 , G06F3/0659 , G06F3/0683
摘要： A dual ported active-active array controller apparatus is provided having a first policy processor partnered with a first ISP having a first plurality of dedicated purpose FCs, a second policy processor partnered with a second ISP having a second plurality of dedicated purpose FCs, a communication bus interconnecting the ISPs, and programming instructions stored in memory and executed by the array controller to maintain the first policy processor in top level control of transaction requests from both the first plurality of FCs and the second plurality of FCs that are associated with network input/output (I/O) commands directed to a storage logical unit number (LUN) which the first ISP is a logical unit master of.
摘要翻译：提供一种双端口主动 - 有源阵列控制器装置，其具有与具有第一多个专用FC的第一ISP组合的第一策略处理器，与具有第二多个专用FC的第二ISP组合的第二策略处理器，互连ISP的总线，以及存储在存储器中并由阵列控制器执行的编程指令，以将第一策略处理器保持在来自与网络输入/输出相关联的第一多个FC和第二多个FC的事务请求的顶层控制中，输出（I / O）命令指向第一ISP是逻辑单元主机的存储逻辑单元号（LUN）。

2. 发明申请

US20090006716A1 PROCESSING WRONG SIDE I/O COMMANDS 有权
标题翻译：处理错误的I / O命令
公开(公告)号：US20090006716A1
公开(公告)日：2009-01-01
申请号：US11772175
申请日：2007-06-30
申请人： Clark Edward Lubbers , Michael Dean Walker , James Francis McCarty
发明人： Clark Edward Lubbers , Michael Dean Walker , James Francis McCarty
IPC分类号： G06F13/00
CPC分类号： G06F3/0665 , G06F3/062 , G06F3/0637 , G06F3/0659 , G06F3/0683
摘要： A dual ported active-active array controller apparatus is provided having a first policy processor partnered with a first ISP having a first plurality of dedicated purpose FCs, a second policy processor partnered with a second ISP having a second plurality of dedicated purpose FCs, a communication bus interconnecting the ISPs, and programming instructions stored in memory and executed by the array controller to maintain the first policy processor in top level control of transaction requests from both the first plurality of FCs and the second plurality of FCs that are associated with network input/output (I/O) commands directed to a storage logical unit number (LUN) which the first ISP is a logical unit master of.
摘要翻译：提供一种双端口主动 - 有源阵列控制器装置，其具有与具有第一多个专用FC的第一ISP组合的第一策略处理器，与具有第二多个专用FC的第二ISP组合的第二策略处理器，互连ISP的总线，以及存储在存储器中并由阵列控制器执行的编程指令，以将第一策略处理器保持在来自与网络输入/输出相关联的第一多个FC和第二多个FC的事务请求的顶层控制中，输出（I / O）命令指向第一ISP是逻辑单元主机的存储逻辑单元号（LUN）。

3. 发明授权

US07590679B2 Managing multiple unit attentions 有权
标题翻译：管理多个单位注意事项
公开(公告)号：US07590679B2
公开(公告)日：2009-09-15
申请号：US10967585
申请日：2004-10-18
申请人： James Francis McCarty , Michael Dean Walker
发明人： James Francis McCarty , Michael Dean Walker
IPC分类号： G06F15/173
CPC分类号： H04L67/1097
摘要： A format is provided for a command signal from a target device comprising a bit field adapted for communicating a unit attention signal from the target device following a status changing event. A method is provided for managing a unit attention signal from a target device in a distributed network, comprising: setting an indicator bit in a bit field of a command signal from the target device to a signaling value when a predetermined condition warrants an associated unit attention signal; detecting the indicator bit; and indexing a table in relation to the indicator bit to send the unit attention signal.
摘要翻译：为来自目标设备的命令信号提供格式，包括适于在状态改变事件之后从目标设备传送单元注意信号的位域。提供了一种用于管理来自分布式网络中的目标设备的单元注意信号的方法，包括：当预定条件需要相关联的单元注意时，将来自目标设备的命令信号的位字段中的指示符位设置为信令值信号; 检测指示位; 并索引与指示符位相关的表以发送单元注意信号。

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