公开(公告)号：WO2008092777A3

公开(公告)日：2008-09-18

申请号：PCT/EP2008050726

申请日：2008-01-22

Applicant: IBM ,  IBM UK ,  CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

Inventor： CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

IPC: H04J3/06

CPC classification number: H04L67/1095 ,  G06F1/12 ,  G06F1/14 ,  H04L69/28

Abstract: A technique for establishing a logical path between two servers in a coordinated timing network of processing environment is provided. The technique includes the exchange of command and response message pairs by a server and an attached server, via a physical link. The server transmits a command message to an attached server to establish a server-time-protocol(STP) logical path and receives a response from the attached server. The technique also includes the server receiving a request transmitted by the attached server to establish an STP logical path to the server and transmitting a response to the attached server s request. A logical path between the server and the attached server is established if the attached server s response indicates that the server s request was accepted bythe attached server and if the server s response indicates that the attached server s request was accepted by the server.

Abstract translation: 提供了一种用于在协调的处理环境的定时网络中建立两个服务器之间的逻辑路径的技术。 该技术包括通过物理链路由服务器和连接的服务器交换命令和响应消息对。 服务器向连接的服务器发送命令消息以建立服务器时间协议（STP）逻辑路径，并从所附加的服务器接收响应。 该技术还包括服务器接收由连接的服务器发送的请求以建立到服务器的STP逻辑路径并且发送对所附加的服务器的请求的响应。 如果连接的服务器的响应指示服务器的请求被连接的服务器接受并且服务器的响应指示服务器接受了附加服务器的请求，则建立服务器和附加的服务器之间的逻辑路径。

公开(公告)号：WO2008092777B1

公开(公告)日：2008-10-30

申请号：PCT/EP2008050726

申请日：2008-01-22

Applicant: IBM ,  IBM UK ,  CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

Inventor： CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

IPC: H04J3/06

CPC classification number: H04L67/1095 ,  G06F1/12 ,  G06F1/14 ,  H04L69/28

Abstract: A technique for establishing a logical path between two servers in a coordinated timing network of processing environment is provided. The technique includes the exchange of command and response message pairs by a server and an attached server, via a physical link. The server transmits a command message to an attached server to establish a server-time-protocol(STP) logical path and receives a response from the attached server. The technique also includes the server receiving a request transmitted by the attached server to establish an STP logical path to the server and transmitting a response to the attached server s request. A logical path between the server and the attached server is established if the attached server s response indicates that the server s request was accepted bythe attached server and if the server s response indicates that the attached server s request was accepted by the server.

Abstract translation: 提供了用于在处理环境的协调时序网络中的两个服务器之间建立逻辑路径的技术。 该技术包括通过物理链路由服务器和连接的服务器交换命令和响应消息对。 服务器向连接的服务器发送命令消息以建立服务器时间协议（STP）逻辑路径并从连接的服务器接收响应。 该技术还包括服务器接收由附属服务器发送的请求以建立到服务器的STP逻辑路径并传送对附连服务器请求的响应。 如果连接的服务器的响应表明服务器的请求已被连接的服务器接受，并且服务器的响应指示连接的服务器的请求已被服务器接受，则建立服务器与连接的服务器之间的逻辑路径。

公开(公告)号：CA2676118A1

公开(公告)日：2008-08-07

申请号：CA2676118

申请日：2008-01-22

Applicant: IBM

Inventor： CARLSON SCOTT ,  ERRICKSON RICHARD ,  DAHLEN DENNIS

IPC: H04J3/06

Abstract: A technique for establishing a logical path between two servers in a coor dinated timing network of processing environment is provided. The technique includes the exchange of command and response message pairs by a server and an attached server, via a physical link. The server transmits a command mess age to an attached server to establish a server-time-protocol(STP) logical p ath and receives a response from the attached server. The technique also inc ludes the server receiving a request transmitted by the attached server to e stablish an STP logical path to the server and transmitting a response to th e attached server s request. A logical path between the server and the attac hed server is established if the attached server s response indicates that t he server s request was accepted bythe attached server and if the server s r esponse indicates that the attached server s request was accepted by the ser ver.

公开(公告)号：DE112018002049T5

公开(公告)日：2020-01-09

申请号：DE112018002049

申请日：2018-07-04

Applicant: IBM

Inventor： LYONS MICHAEL PETER ,  SZWED PETER KENNETH ,  ERRICKSON RICHARD ,  LIU SEAN

IPC: G06F15/16 ,  H04L45/02 ,  H04L45/42

Abstract: Gemäß einer Ausführungsform werden ein Verfahren, ein Computersystem und ein Computerprogrammprodukt zum Vernetzen von Computern bereitgestellt. Die vorliegende Erfindung kann ein Verfahren zum Verwenden von MAC-Multicast-Prozeduren zum Erkennen einer Adressierbarkeit entfernt angeordneter Knoten und von InfiniBand-Protokollen beinhalten (InfiniBandund alle auf InfiniBandberuhenden Warenzeichen und Logos sind Warenzeichen oder eingetragene Warenzeichen von System I/O, Incorporated und/oder seinen angegliederten Unternehmen), um beim Implementieren von einem oder mehreren Übertragungskanälen Sätze von Warteschlangenpaaren zu verbinden, wobei das Verfahren aufweist: Vorbereiten von Hardware zum Verbinden von Punkt-zu-Punkt-Verbindungen zwischen Systemen; Erkennen von entfernt angeordneten Systemen auf der anderen Seite der Verbindungen durch einen Erkennungsprozess; Erzeugen von Verwaltungs-Datenverkehrswegen; Prüfen der Verbindung zwischen Knoten; Initiieren der zusätzlichen Datenflussschnittstelle; Aushandeln und Verbinden von Puffern; und Austauschen von Knotendeskriptoren.

公开(公告)号：CA2676118C

公开(公告)日：2017-09-19

申请号：CA2676118

申请日：2008-01-22

Applicant: IBM

Inventor： CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

IPC: H04J3/06

Abstract: A technique for establishing a logical path between two servers in a coordinated timing network of processing environment is provided. The technique includes the exchange of command and response message pairs by a server and an attached server, via a physical link. The server transmits a command message to an attached server to establish a server-time-protocol(STP) logical path and receives a response from the attached server. The technique also includes the server receiving a request transmitted by the attached server to establish an STP logical path to the server and transmitting a response to the attached server s request. A logical path between the server and the attached server is established if the attached server s response indicates that the server s request was accepted bythe attached server and if the server s response indicates that the attached server s request was accepted by the server.

公开(公告)号：MX2009007872A

公开(公告)日：2009-10-16

申请号：MX2009007872

申请日：2008-01-22

Applicant: IBM

Inventor： CARLSON SCOTT ,  DAHLEN DENNIS ,  ERRICKSON RICHARD

IPC: H04J3/06

Abstract: Se proporciona una técnica para establecer una ruta lógica entre dos servidores en una red de temporización coordinada del ambiente de procesamiento. La técnica incluye el intercambio de pares de comandos y mensajes de respuesta por medio de un servidor y un servidor adjunto, mediante un enlace físico. El servidor transmite un mensaje de comando a un servidor adjunto para establecer una ruta lógica del protocolo de temporización del servidor (STP, por sus siglas en inglés) y recibe una respuesta del servidor adjunto. La técnica también incluye que el servidor reciba una petición transmitida por el servidor adjunto para establecer una ruta lógica del STP al servidor y transmitir una respuesta a la petición del servidor adjunto. Se establece una ruta lógica entre el servidor y el servidor adjunto sí la respuesta del servidor adjunto indica que la petición del servidor fue aceptada por el servidor adjunto y sí la respuesta del servidor indica que la petición del servidor adjunto fue aceptada por el servidor.