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1. WO2017132271 - SYSTEM AND METHOD FOR SUPPORTING SCALABLE REPRESENTATION OF SWITCH PORT STATUS IN A HIGH PERFORMANCE COMPUTING ENVIRONMENT

Publication Number WO/2017/132271
Publication Date 03.08.2017
International Application No. PCT/US2017/014963
International Filing Date 25.01.2017
IPC
H04L 12/931 2013.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
70Packet switching systems
931Switch fabric architecture
G06F 9/44 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
CPC
G06F 16/2237
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
22Indexing; Data structures therefor; Storage structures
2228Indexing structures
2237Vectors, bitmaps or matrices
G06F 2009/45579
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
45579I/O management, e.g. providing access to device drivers or storage
G06F 2009/45595
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
45595Network integration; Enabling network access in virtual machine instances
G06F 9/451
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
451Execution arrangements for user interfaces
G06F 9/45558
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
H04L 12/44
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
44Star or tree networks
Applicants
  • ORACLE INTERNATIONAL CORPORATION [US]/[US]
Inventors
  • MOXNES, Dag Georg
  • HOLEN, Line
  • JOHNSEN, Bjørn Dag
Agents
  • MEYER, Sheldon, R.
  • KENNA, Karl, F.
  • ROBBINS, Michael, L.
  • MCAUSLAND, K., Iain
  • TIAN, Chad, X.
  • ADELSHEIM, Michael, T.
Priority Data
15/412,99523.01.2017US
15/413,07523.01.2017US
62/287,70427.01.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR SUPPORTING SCALABLE REPRESENTATION OF SWITCH PORT STATUS IN A HIGH PERFORMANCE COMPUTING ENVIRONMENT
(FR) SYSTÈME ET PROCÉDÉ POUR LE SUPPORT DE REPRÉSENTATION EXTENSIBLE DE STATUT DE PORT DE COMMUTATEUR DANS UN ENVIRONNEMENT INFORMATIQUE HAUTE PERFORMANCE
Abstract
(EN)
System and method for supporting scalable representation of link stability and availability in a high performance computing environment. A method can provide at attribute at each node in a subnet, wherein the attribute provides a single location at each node for a subnet manager to query the stability and availability of each link connected to the queried node. The attribute can be populated and maintained by a subnet management agent residing at the node.
(FR)
La présente invention concerne un système et un procédé de représentation de support extensible de stabilité et de disponibilité de liaison dans un environnement informatique haute performance. Un procédé peut fournir un attribut au niveau de chaque nœud dans un sous-réseau, l'attribut fournissant un emplacement unique au niveau de chaque nœud pour un gestionnaire de sous-réseau pour interroger la stabilité et la disponibilité de chaque liaison connectée au nœud interrogé. L'attribut peut être équipé et maintenu par un agent de gestion de sous-réseau résidant au niveau du nœud.
Latest bibliographic data on file with the International Bureau