Invention Grant
- Patent Title: System and method for coordinated link up handling following switch reset in a high performance computing network
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Application No.: US15847603Application Date: 2017-12-19
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Publication No.: US10558250B2Publication Date: 2020-02-11
- Inventor: Bjørn Dag Johnsen , Dag Georg Moxnes , Line Holen
- Applicant: ORACLE INTERNATIONAL CORPORATION
- Applicant Address: US CA Redwood Shores
- Assignee: ORACLE INTERNATIONAL CORPORATION
- Current Assignee: ORACLE INTERNATIONAL CORPORATION
- Current Assignee Address: US CA Redwood Shores
- Agency: Tucker Ellis LLP
- Main IPC: G06F1/24
- IPC: G06F1/24 ; G06F9/455 ; H04L29/08 ; G06F9/4401
Abstract:
Systems and methods for supporting coordinated link up handling following a switch reset in a high performance computing environment. Systems and methods can ensure that when a switch of a fabric is rebooted, HCA ports connected to that switch will be set in Active state at the same time even though link training times for different ports may vary with up to several seconds.
Public/Granted literature
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