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1. 发明授权

US09100443B2 Communication protocol for virtual input/output server (VIOS) cluster communication 有权
标题翻译：用于虚拟输入/输出服务器（VIOS）群集通信的通信协议
公开(公告)号：US09100443B2
公开(公告)日：2015-08-04
申请号：US13004184
申请日：2011-01-11
申请人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F15/16 , G06F15/173 , G06F9/455 , H04L29/06 , H04L29/08
CPC分类号： H04L69/22 , H04L67/1097
摘要： A first Virtual Input/Output Server (VIOS) of a VIOS cluster performs the functions of: generating, at a sending daemon of the first VIOS, a send message that is to be transmitted to a receiving daemon at a second VIOS; in response to completion of the generating of the send message, forwarding the send message to a sending virtual small computer systems interface (vscsi) kernel extension (VKE) via a system call interface; and in response to the sending VKE receiving the send message from the sending daemon, forwarding the send message to one or more second VIOSes within the VIOS cluster utilizing a kcluster interface. The sending VKE parses at least one of a message header and a sub-header of the send message; and responsive to detection of a broadcast setting for the send message, the VKE forwards the send message to all nodes within the cluster via a cluster broadcast.
摘要翻译： VIOS集群的第一个虚拟输入/输出服务器（VIOS）执行以下功能：在第一个VIOS的发送守护进程处生成要在第二个VIOS上发送到接收守护进程的发送消息; 响应于完成发送消息的生成，经由系统调用接口将发送消息转发到发送虚拟小型计算机系统接口（vscsi）内核扩展（VKE）; 并且响应于发送VKE从发送守护进程发送发送消息，使用k集群接口将发送消息转发到VIOS集群内的一个或多个第二VIOS。发送VKE解析发送消息的消息报头和子报头中的至少一个; 并且响应于发送消息的广播设置的检测，VKE经由群集广播将发送消息转发到群集内的所有节点。

2. 发明申请

US20120179837A1 COMMUNICATION PROTOCOL FOR VIRTUAL INPUT/OUTPUT SERVER (VIOS) CLUSTER COMMUNICATION 有权
标题翻译：虚拟输入/输出服务器（VIOS）通信协议集群通信
公开(公告)号：US20120179837A1
公开(公告)日：2012-07-12
申请号：US13004184
申请日：2011-01-11
申请人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F15/173
CPC分类号： H04L69/22 , H04L67/1097
摘要： A first Virtual Input/Output Server (VIOS) of a VIOS cluster performs the functions of: generating, at a sending daemon of the first VIOS, a send message that is to be transmitted to a receiving daemon at a second VIOS; in response to completion of the generating of the send message, forwarding the send message to a sending virtual small computer systems interface (vscsi) kernel extension (VKE) via a system call interface; and in response to the sending VKE receiving the send message from the sending daemon, forwarding the send message to one or more second VIOSes within the VIOS cluster utilizing a kcluster interface. The sending VKE parses at least one of a message header and a sub-header of the send message; and responsive to detection of a broadcast setting for the send message, the VKE forwards the send message to all nodes within the cluster via a cluster broadcast.
摘要翻译： VIOS集群的第一个虚拟输入/输出服务器（VIOS）执行以下功能：在第一个VIOS的发送守护进程处生成要在第二个VIOS上发送到接收守护进程的发送消息; 响应于完成发送消息的生成，经由系统调用接口将发送消息转发到发送虚拟小型计算机系统接口（vscsi）内核扩展（VKE）; 并且响应于发送VKE从发送守护进程发送发送消息，使用k集群接口将发送消息转发到VIOS集群内的一个或多个第二VIOS。发送VKE解析发送消息的消息报头和子报头中的至少一个; 并且响应于发送消息的广播设置的检测，VKE经由群集广播将发送消息转发到群集内的所有节点。

3. 发明申请

US20120246517A1 PROVIDING FIRST FIELD DATA CAPTURE IN A VIRTUAL INPUT/OUTPUT SERVER (VIOS) CLUSTER ENVIRONMENT WITH CLUSTER-AWARE VIOSES 失效
标题翻译：在虚拟输入/输出服务器（VIOS）中提供第一个现场数据捕获与群集VIOSES的集群环境
公开(公告)号：US20120246517A1
公开(公告)日：2012-09-27
申请号：US13071425
申请日：2011-03-24
申请人： Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F11/34
CPC分类号： G06F11/0784 , G06F11/0712 , G06F11/1484 , G06F11/2056
摘要： A first virtual I/O server (VIOS) provides a cluster aware (CA) operating system (OS) executing on a processor resource of the first VIOS to register the first VIOS within a VIOS cluster. The first VIOS comprises a first field/failure data capture (FFDC) module that executes within the first VIOS and performs the functions of: receiving from an event listener a signal indicating that an FFFDC event/condition has been detected by the first VIOS; and automatically transmitting FFDC data to the shared storage repository for storage of the FFDC data within the shared storage repository. The FFDC module further performs the functions of: transmitting to one or more second VIOSes within the VIOS cluster, one or more messages to inform the one or more second VIOSes of an occurrence of the FFDC event/condition that was detected by the first VIOS.
摘要翻译：第一个虚拟I / O服务器（VIOS）提供在第一个VIOS的处理器资源上执行的群集感知（CA）操作系统（OS），以在VIOS群集中注册第一个VIOS。第一VIOS包括在第一VIOS内执行的第一场/故障数据捕获（FFDC）模块，并执行以下功能：从事件监听器接收指示由第一VIOS检测到FFFDC事件/条件的信号; 并将FFDC数据自动发送到共享存储库，以便在共享存储库中存储FFDC数据。 FFDC模块还执行以下功能：向VIOS群集内的一个或多个第二VIOS发送一个或多个消息，以通知一个或多个第二VIOS发生由第一VIOS检测到的FFDC事件/状况。

4. 发明授权

US08615676B2 Providing first field data capture in a virtual input/output server (VIOS) cluster environment with cluster-aware vioses 失效
标题翻译：在具有集群感知的vioses的虚拟输入/输出服务器（VIOS）集群环境中提供第一个现场数据捕获
公开(公告)号：US08615676B2
公开(公告)日：2013-12-24
申请号：US13071425
申请日：2011-03-24
申请人： Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F11/00
CPC分类号： G06F11/0784 , G06F11/0712 , G06F11/1484 , G06F11/2056
摘要： A first virtual I/O server (VIOS) provides a cluster aware (CA) operating system (OS) executing on a processor resource of the first VIOS to register the first VIOS within a VIOS cluster. The first VIOS comprises a first field/failure data capture (FFDC) module that executes within the first VIOS and performs the functions of: receiving from an event listener a signal indicating that an FFFDC event/condition has been detected by the first VIOS; and automatically transmitting FFDC data to the shared storage repository for storage of the FFDC data within the shared storage repository. The FFDC module further performs the functions of: transmitting to one or more second VIOSes within the VIOS cluster, one or more messages to inform the one or more second VIOSes of an occurrence of the FFDC event/condition that was detected by the first VIOS.
摘要翻译：第一个虚拟I / O服务器（VIOS）提供在第一个VIOS的处理器资源上执行的群集感知（CA）操作系统（OS），以在VIOS群集中注册第一个VIOS。第一VIOS包括在第一VIOS内执行的第一场/故障数据捕获（FFDC）模块，并执行以下功能：从事件监听器接收指示由第一VIOS检测到FFFDC事件/条件的信号; 并将FFDC数据自动发送到共享存储库，以便在共享存储库中存储FFDC数据。 FFDC模块还执行以下功能：向VIOS群集内的一个或多个第二VIOS发送一个或多个消息，以通知一个或多个第二VIOS发生由第一VIOS检测到的FFDC事件/状况。

5. 发明申请

US20120151265A1 SUPPORTING CLUSTER LEVEL SYSTEM DUMPS IN A CLUSTER ENVIRONMENT 审中-公开
标题翻译：支持群集环境中的群集级别系统
公开(公告)号：US20120151265A1
公开(公告)日：2012-06-14
申请号：US12964079
申请日：2010-12-09
申请人： Carl Duane Bender , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F11/07
CPC分类号： G06F11/366
摘要： A method, system, and computer program product provides simultaneous debugging of multiple OS image and/or system dump pairs in a distributed storage repository. A management console receives a terminal debugging session request and a cluster selection from an interface and starts a debugger instance. The debugger instance autonomously identifies client LPARs and loads the system dump images assigned to the client LPARs. In response to receiving a selection of a first and second client LPARs, the debugger analyzes the first and second system dump images, respectively, and calculates relational information between the first analysis and the second analysis via one or more logical reasoning utilities of the management console. The debugger then loads the relational information to the management console interface with an analysis of one or more similarities between the first and second system dumps.
摘要翻译：一种方法，系统和计算机程序产品在分布式存储库中提供多个OS映像和/或系统转储对的同时调试。管理控制台从接口接收终端调试会话请求和集群选择，并启动调试器实例。调试器实例自动识别客户端LPAR并加载分配给客户端LPAR的系统转储映像。响应于接收到第一和第二客户端LPAR的选择，调试器分别分析第一和第二系统转储映像，并且通过管理控制台的一个或多个逻辑推理实用程序来计算第一分析和第二分析之间的关系信息。调试器然后将关系信息加载到管理控制台界面，并分析第一个和第二个系统转储之间的一个或多个相似之处。

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