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1. 发明授权

US07676616B2 Method, apparatus and program storage device for providing asynchronous status messaging in a data storage system 有权
标题翻译：用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置
公开(公告)号：US07676616B2
公开(公告)日：2010-03-09
申请号：US11852125
申请日：2007-09-07
申请人： Brent C. Beardsley , Minh-Ngoc Le Huynh , William F. Micka , Satish Chandra Penmetsa , Richard A. Schaeffer , Kaukab Uddin
发明人： Brent C. Beardsley , Minh-Ngoc Le Huynh , William F. Micka , Satish Chandra Penmetsa , Richard A. Schaeffer , Kaukab Uddin
IPC分类号： G06F13/42 , G06F3/00
CPC分类号： G06F13/385 , G06F13/42 , G06F2213/0036
摘要： A method, apparatus and program storage device for providing asynchronous status messaging in a data storage system Asynchronous events are returned from a target to an initiator in response to a Read Message from the initiator. The return status message may or may not be associated with a previously given command or Logical Unit (LUN).
摘要翻译：一种用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置响应于来自发起者的读取消息，异步事件从目标返回到发起者。返回状态消息可以或可以不与先前给出的命令或逻辑单元（LUN）相关联。

2. 发明申请

US20080046612A1 METHOD, APPARATUS AND PROGRAM STORAGE DEVICE FOR PROVIDING ASYNCHRONOUS STATUS MESSAGING IN A DATA STORAGE SYSTEM 有权
标题翻译：用于在数据存储系统中提供异步状态消息的方法，装置和程序存储设备
公开(公告)号：US20080046612A1
公开(公告)日：2008-02-21
申请号：US11852125
申请日：2007-09-07
申请人： Brent Beardsley , Minh-Ngoc Huynh , William Micka , Satish Penmetsa , Richard Schaeffer , Kaukab Uddin
发明人： Brent Beardsley , Minh-Ngoc Huynh , William Micka , Satish Penmetsa , Richard Schaeffer , Kaukab Uddin
IPC分类号： G06F3/00
CPC分类号： G06F13/385 , G06F13/42 , G06F2213/0036
摘要： A method, apparatus and program storage device for providing asynchronous status messaging in a data storage system Asynchronous events are returned from a target to an initiator in response to a Read Message from the initiator. The return status message may or may not be associated with a previously given command or Logical Unit (LUN).
摘要翻译：一种用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置响应于来自发起者的读取消息，异步事件从目标返回到发起者。返回状态消息可以或可以不与先前给出的命令或逻辑单元（LUN）相关联。

3. 发明授权

US07290086B2 Method, apparatus and program storage device for providing asynchronous status messaging in a data storage system 失效
标题翻译：用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置
公开(公告)号：US07290086B2
公开(公告)日：2007-10-30
申请号：US10448022
申请日：2003-05-28
申请人： Brent C. Beardsley , Minh-Ngoc Le Huynh , William F. Micka , Satish Chandra Penmetsa , Richard A. Schaeffer , Kaukab Uddin
发明人： Brent C. Beardsley , Minh-Ngoc Le Huynh , William F. Micka , Satish Chandra Penmetsa , Richard A. Schaeffer , Kaukab Uddin
IPC分类号： G06F12/00
CPC分类号： G06F13/385 , G06F13/42 , G06F2213/0036
摘要： A method, apparatus and program storage device for providing asynchronous status messaging in a data storage system Asynchronous events are returned from a target to an initiator in response to a Read Message from the initiator. The return status message may or may not be associated with a previously given command or Logical Unit (LUN).
摘要翻译：一种用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置响应于来自发起者的读取消息，异步事件从目标返回到发起者。返回状态消息可以或可以不与先前给出的命令或逻辑单元（LUN）相关联。

4. 发明授权

US07197663B2 Concurrent PPRC/FCP and host access to secondary PPRC/FCP device through independent error management 失效
标题翻译：并发PPRC / FCP，并通过独立的错误管理主机访问次级PPRC / FCP设备
公开(公告)号：US07197663B2
公开(公告)日：2007-03-27
申请号：US10719388
申请日：2003-11-20
申请人： Frederick J. Carberry , Rufus J. Twito , James C. Chen , Richard A. Schaeffer , Kaukab Uddin
发明人： Frederick J. Carberry , Rufus J. Twito , James C. Chen , Richard A. Schaeffer , Kaukab Uddin
IPC分类号： G06F11/00
CPC分类号： G06F3/065 , G06F3/0617 , G06F3/067
摘要： A method of error management in a data storage system having a target device, with the target device receiving commands from a first initiator and the target device concurrently receiving commands from a second initiator. The target device is typically a storage device operating as a PPRC secondary. A first initiator is a device which communicates with the target device through small computer systems interface (SCSI) protocol. The first initiator is typically a host computer or server. The second initiator communicates with the target device through peer-to-peer remote copy PPRC initiator mode commands. The second initiator is typically a separate storage device in a peer-to-peer remote copy (PPRC) relationship with the target device. The method consists of managing errors associated with a command sent to the target device from the first initiator independently from the management of errors associated with a command sent to the target device from the second initiator.
摘要翻译：一种具有目标设备的数据存储系统中的错误管理方法，其中目标设备从第一启动器接收命令，并且目标设备同时从第二启动器接收命令。目标设备通常是作为PPRC辅助设备运行的存储设备。第一启动器是通过小型计算机系统接口（SCSI）协议与目标设备通信的设备。第一个启动器通常是主机或服务器。第二个启动器通过对等远程复制PPRC启动器模式命令与目标设备进行通信。第二个启动器通常是与目标设备的对等远程复制（PPRC）关系中的单独的存储设备。该方法包括管理与从第一启动器发送到目标设备的命令相关联的错误，独立于从与第二启动器发送到目标设备的命令相关联的错误的管理。

5. 发明申请

US20050114740A1 Concurrent PPRC/FCP and host access to secondary PPRC/FCP device through independent error management 失效
标题翻译：并发PPRC / FCP，并通过独立的错误管理主机访问次级PPRC / FCP设备
公开(公告)号：US20050114740A1
公开(公告)日：2005-05-26
申请号：US10719388
申请日：2003-11-20
申请人： Frederick Carberry , Rufus Twito , James Chen , Richard Schaeffer , Kaukab Uddin
发明人： Frederick Carberry , Rufus Twito , James Chen , Richard Schaeffer , Kaukab Uddin
IPC分类号： G06F3/06 , G06F11/00 , H04L29/06
CPC分类号： G06F3/065 , G06F3/0617 , G06F3/067
摘要： A method of error management in a data storage system having a target device, with the target device receiving commands from a first initiator and the target device concurrently receiving commands from a second initiator. The target device is typically a storage device operating as a PPRC secondary. A first initiator is a device which communicates with the target device through small computer systems interface (SCSI) protocol. The first initiator is typically a host computer or server. The second initiator communicates with the target device through peer-to-peer remote copy PPRC initiator mode commands. The second initiator is typically a separate storage device in a peer-to-peer remote copy (PPRC) relationship with the target device. The method consists of managing errors associated with a command sent to the target device from the first initiator independently from the management of errors associated with a command sent to the target device from the second initiator.
摘要翻译：一种具有目标设备的数据存储系统中的错误管理方法，其中目标设备从第一启动器接收命令，并且目标设备同时从第二启动器接收命令。目标设备通常是作为PPRC辅助设备运行的存储设备。第一启动器是通过小型计算机系统接口（SCSI）协议与目标设备通信的设备。第一个启动器通常是主机或服务器。第二个启动器通过对等远程复制PPRC启动器模式命令与目标设备进行通信。第二个启动器通常是与目标设备的对等远程复制（PPRC）关系中的单独的存储设备。该方法包括管理与从第一启动器发送到目标设备的命令相关联的错误，独立于从与第二启动器发送到目标设备的命令相关联的错误的管理。

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