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公开(公告)号：US20220376985A1
公开(公告)日：2022-11-24
申请号：US17748002
申请日：2022-05-18
申请人： OVH
发明人： Maxime MONET , Ludovic DESMASURES
IPC分类号： H04L41/12 , H04L41/082 , H04L41/0893 , H04L41/0654
摘要： A method and system for maintenance of network devices in a datacenter, involving a Network Upgrade Tool coupled to a CMDB, a Rules DB, an upgrade Path DB and a Network Configurator. The Network Upgrade Tool is configured to collect/fetch information from network devices, remove from automated maintenance those non-conforming network devices, cluster the remaining network devices in groups of redundant network devices, and for all such groups, successively upgrade the network operating system of the network devices present in the group.
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公开(公告)号：US20220322575A1
公开(公告)日：2022-10-06
申请号：US17701422
申请日：2022-03-22
申请人： OVH
发明人： Mohamad HNAYNO , Ali CHEHADE , Henryk KLABA
IPC分类号： H05K7/20
摘要： The disclosed systems and structures are directed to providing a hybrid liquid-cooling system for at least one rack-mounted immersion case containing at least one electronic assembly submerged in dielectric immersion cooling liquid. The hybrid liquid cooling system comprises a closed-loop fluid distribution arrangement configured to circulate channelized fluid, an external cooling module configured to thermally condition the channelized fluid circulated by the closed-loop fluid distribution arrangement, a serpentine convection coil structured to internally convey channelized fluid to operatively cool ambient temperatures of the dielectric immersion cooling liquid, and one or more fluid cooling blocks arranged to be in direct thermal contact with one or more heat-generating electronic processing components of the at least one electronic assembly.
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公开(公告)号：US20220322561A1
公开(公告)日：2022-10-06
申请号：US17697616
申请日：2022-03-17
申请人： OVH
发明人： Ali CHEHADE , Alexandre Alain Jean-Pierre MENEBOO , Gregory Francis Louis BAUCHART , Henryk KLABA
摘要： A rack system for housing an electronic device comprising: an immersion case configured to provide housing to the electronic device, and to receive an immersion cooling liquid, wherein the immersion case includes a drainage opening, wherein the drainage opening is configured to remove at least a part of the immersion cooling liquid from the immersion case, based on a user actuated action, during a de-racking operation of the immersion case; and a rack frame configured to slidably accommodate racking and de-racking operations of the immersion case.
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14.发明申请公开(公告)号：US20220315399A1
公开(公告)日：2022-10-06
申请号：US17690839
申请日：2022-03-09
申请人： OVH
摘要： A method and an extraction system for extracting an electronic device from a container filled with an immersion cooling liquid are disclosed. The extraction system includes a lifting device for lifting the electronic device from an open end of the container, a liquid dispersing device for dispersing immersion cooling liquid from the electronic device by generating an air flow, and a nozzle configured to be positioned above the open end of the container to limit a spread of immersion cooling liquid caused by the liquid dispersing device.
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公开(公告)号：US11439035B2
公开(公告)日：2022-09-06
申请号：US17344302
申请日：2021-06-10
申请人： OVH
IPC分类号： H05K7/14 , H01R13/631 , H05K7/20
摘要： A rack adapted for receiving one or more components is disclosed. The rack includes a backplane, a pair of side panels extending from the backplane and internal support members on each side to receive and mechanically guide an initial alignment of components upon their initial insertion in the rack. A pair of male connectors mounted to the backplane is configured to mate with a corresponding pair of female connectors of each component to mechanically guide a final alignment of each component when the component is further inserted in the rack. Mechanical guidance may also be provided by, or supplemented with, a connection capable of providing liquid cooling to the rack. A system including the rack and the component inserted in the rack is also disclosed.
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公开(公告)号：US11431761B2
公开(公告)日：2022-08-30
申请号：US16801041
申请日：2020-02-25
申请人： OVH
摘要： Methods and systems are described for connecting to network services on a private network. A gateway device may coordinate communications between a client device on a public network and a host device on a private network. The client device may request to access the host device via the gateway device. The gateway device may authenticate the client device. The gateway device may transcode communications between the client device and the host device, thereby masking the address of the client device and the host device. The gateway device may maintain two different encryption methods between the client device and the gateway device, and the gateway device and the host device.
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公开(公告)号：US11306970B2
公开(公告)日：2022-04-19
申请号：US16376290
申请日：2019-04-05
申请人： OVH
摘要： A heat exchanger assembly has a frame including first and second legs laterally spaced apart, a lower transversal member extending laterally and interconnecting the legs, first and second upstanding members laterally spaced apart and extending upwardly from the lower transversal member, an upper transversal member extending laterally and disposed above the lower transversal member and connected to the first and second upstanding members, and first and second upper retaining members laterally spaced apart and being connected to the upper transversal member and extending transversally to the upper transversal member. First and second heat exchanger panels are connected to the first and second upper retaining members. The heat exchanger panels are disposed in a V-configuration such that a distance between upper ends thereof is greater than a distance between lower ends thereof. A fan has a fan rotation axis extending generally parallel to the first and second upstanding members.
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公开(公告)号：US20210374123A1
公开(公告)日：2021-12-02
申请号：US17306265
申请日：2021-05-03
申请人： OVH
摘要： A method and system for detecting anomalies in a data pipeline are disclosed. Data tables are extracted from data pipelines. A best time column is calculated for each data table. Table lines are aggregated so as to establish counts of data lines per a time interval, and corresponding sequences of points are produced that are being analysed through regression methods. An anomaly is raised when points have counts of data lines that lie outside confidence intervals around expected values for such counts.
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公开(公告)号：US20210374102A1
公开(公告)日：2021-12-02
申请号：US17308159
申请日：2021-05-05
申请人： OVH
发明人： Raphael GLON , Gaetan COTTEREAU
摘要： A method for formatting raw data comprises accessing the raw data, the raw data comprising sparse data segments, which are empty of any data, and non-sparse data segments, which comprise data, and generating a formatted data stream comprising one or more atomic blocks, each atomic block corresponding to a metadata file and to a portion of the non-sparse data segments of the raw data. Generating one atomic block comprises browsing the raw data and, upon locating one sparse data segment, populating the corresponding metadata file with offsets indicative of a beginning and an end of the located sparse data segment and populating the atomic block with a concatenation of at least portions of the non-sparse segments of the raw data located before and after the located sparse segment. If the atomic block exceeds a maximum size, another atomic block and another corresponding metadata file are populated.
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公开(公告)号：US11105565B2
公开(公告)日：2021-08-31
申请号：US16878173
申请日：2020-05-19
申请人： OVH
发明人： Ali Chehade , Gregory Francis Louis Bauchart , Henryk Klaba , Francois-Eudes Jean Lucien Lefevre
摘要： A heat exchanger assembly has a frame including: a plurality of legs; first and second lower transversal members extending perpendicular to and interconnecting the legs; a plurality of upstanding members extending upwardly from respective ones of the legs, a lower end of each upstanding member being connected to a corresponding leg at a junction therebetween; an upper transversal member interconnecting upper ends of the upstanding members; and an upper frame assembly. The frame components are weldlessly connected to one another. First and second heat exchanger panels exchange heat with air pulled into the heat exchanger assembly and are disposed in a V-configuration. An upper end of each heat exchanger panel is connected to upper retaining members of the upper frame assembly. A fan pulls air into the enclosed space of the heat exchanger assembly via at least one of the heat exchanger panels.
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