公开(公告)号：US20210328874A1

公开(公告)日：2021-10-21

申请号：US16850204

申请日：2020-04-16

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Erik Jacobson ,  Corneliu Mihai Boac ,  Karl Witthuhn

IPC: H04L12/24 ,  H04L29/12

Abstract: A high performance (HPC) system is described. The system includes a plurality of compute nodes, each comprising a network interface having a first media access control (MAC) address and a management controller having a second MAC address, a plurality of switches, coupled to the plurality of compute nodes, each including one or more ports and a head node, communicatively coupled to the plurality of switches, comprising one or more processors to discover a first of the plurality of compute nodes, including facilitating installation of a boot file at the first compute node, initiate a boot operation at the first compute node using the boot file, harvesting switch port locations from the plurality of switches and detecting a location of the first compute node within the network based on determining one or more switch port locations associated with the first MAC address of the first compute node.

公开(公告)号：US11349721B2

公开(公告)日：2022-05-31

申请号：US16850204

申请日：2020-04-16

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Erik Jacobson ,  Corneliu Mihai Boac ,  Karl Witthuhn

IPC: G06F15/173 ,  H04L41/12 ,  H04L61/5007 ,  H04L101/622 ,  H04L61/10 ,  H04L61/103 ,  G06F9/4401

Abstract: A high performance (HPC) system is described. The system includes a plurality of compute nodes, each comprising a network interface having a first media access control (MAC) address and a management controller having a second MAC address, a plurality of switches, coupled to the plurality of compute nodes, each including one or more ports and a head node, communicatively coupled to the plurality of switches, comprising one or more processors to discover a first of the plurality of compute nodes, including facilitating installation of a boot file at the first compute node, initiate a boot operation at the first compute node using the boot file, harvesting switch port locations from the plurality of switches and detecting a location of the first compute node within the network based on determining one or more switch port locations associated with the first MAC address of the first compute node.