Patents by Inventor Tomer Filiba
Tomer Filiba has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240086117Abstract: One or more computing devices may comprise congestion management circuitry, one or more client file system request buffers, and DESS interface circuitry. The one or more client file system request buffers is/are operable to queue first client file system requests of a first priority level and second client file system requests of a second priority level, where the first priority level is higher priority than the second priority level. The DESS interface circuitry is operable to determine a choking level according to the load on a plurality of DESS resources. Individual load values of the DESS resources are mapped to a composite load value using a first function. The composite load value is mapped to a congestion contribution using a second function. And, the congestion contribution is mapped to a choking level using a third function.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20240069725Abstract: A first computing device is part of a distributed electronic storage system (DESS) that also comprises one or more second computing devices. The first computing device comprises client process circuitry and DESS interface circuitry. The DESS interface circuitry is operable to: receive, from client process circuitry of the first computing device, a first client file system request that requires accessing a storage resource on one or more of the second computing devices; determine resources required for servicing of the first client file system request; generate a plurality of DESS file system requests for the first file system request; and transmit the plurality of DESS file system requests onto the one or more network links. How many such DESS file system requests are generated is determined based on the resources required for servicing the first client file system request.Type: ApplicationFiled: October 16, 2023Publication date: February 29, 2024Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20240053887Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers , and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: ApplicationFiled: October 25, 2023Publication date: February 15, 2024Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11899987Abstract: One or more computing devices may comprise congestion management circuitry, one or more client file system request buffers, and DESS interface circuitry. The one or more client file system request buffers is/are operable to queue first client file system requests of a first priority level and second client file system requests of a second priority level, where the first priority level is higher priority than the second priority level. The DESS interface circuitry is operable to determine a choking level according to the load on a plurality of DESS resources. Individual load values of the DESS resources are mapped to a composite load value using a first function. The composite load value is mapped to a congestion contribution using a second function. And, the congestion contribution is mapped to a choking level using a third function.Type: GrantFiled: November 18, 2021Date of Patent: February 13, 2024Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11816333Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers, and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: GrantFiled: February 27, 2023Date of Patent: November 14, 2023Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11797182Abstract: A first computing device is part of a distributed electronic storage system (DESS) that also comprises one or more second computing devices. The first computing device comprises client process circuitry and DESS interface circuitry. The DESS interface circuitry is operable to: receive, from client process circuitry of the first computing device, a first client file system request that requires accessing a storage resource on one or more of the second computing devices; determine resources required for servicing of the first client file system request; generate a plurality of DESS file system requests for the first file system request; and transmit the plurality of DESS file system requests onto the one or more network links. How many such DESS file system requests are generated is determined based on the resources required for servicing the first client file system request.Type: GrantFiled: May 6, 2021Date of Patent: October 24, 2023Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20230229306Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers , and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: ApplicationFiled: February 27, 2023Publication date: July 20, 2023Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11609694Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers, and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: GrantFiled: June 18, 2021Date of Patent: March 21, 2023Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20230022689Abstract: A plurality of computing devices are communicatively coupled to each other via a network, and each of the plurality of computing devices is operably coupled to one or more of a plurality of storage devices. Data communication is made more efficient by removing the need to copy data in the networking stack, using hardware accelerated end-to-end checksum calculation, and supporting transmission formatting of data and header for special cases.Type: ApplicationFiled: October 3, 2022Publication date: January 26, 2023Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Tomer Filiba
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Publication number: 20220413705Abstract: A distributed electronic storage system (DESS) comprises a plurality of computing devices communicatively coupled via one or more network links and having a file system distributed among them. The DESS comprises management circuitry that resides on the first computing device. The management circuitry is operable to generate an indication of a load on a first resource that resides on the first computing device. The management circuitry is operable to receive, via the one or more network links, an indication of a load on a second resource that resides on a second computing device of the plurality of computing devices. The management circuitry is operable to determine a condition of the DESS based on the indication of the load on the first resource and the indication of the load on the second resource.Type: ApplicationFiled: August 11, 2022Publication date: December 29, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11494257Abstract: A plurality of computing devices are communicatively coupled to each other via a network, and each of the plurality of computing devices is operably coupled to one or more of a plurality of storage devices. Data communication is made more efficient by removing the need to copy data in the networking stack, using hardware accelerated end-to-end checksum calculation, and supporting transmission formatting of data and header for special cases.Type: GrantFiled: January 21, 2021Date of Patent: November 8, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Tomer Filiba
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Patent number: 11455097Abstract: A distributed electronic storage system (DESS) comprises a plurality of computing devices communicatively coupled via one or more network links and having a file system distributed among them. The DESS comprises management circuitry that resides on the first computing device. The management circuitry is operable to generate an indication of a load on a first resource that resides on the first computing device. The management circuitry is operable to receive, via the one or more network links, an indication of a load on a second resource that resides on a second computing device of the plurality of computing devices. The management circuitry is operable to determine a condition of the DESS based on the indication of the load on the first resource and the indication of the load on the second resource.Type: GrantFiled: February 11, 2016Date of Patent: September 27, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20220155967Abstract: A distributed electronic storage system (DESS) comprises congestion management circuitry and data migration circuitry. The congestion management circuitry is operable to determine an amount of congestion in the DESS. The data migration circuitry is operable to control migration of data stored in a first tier of storage to a second tier of storage based on the amount of congestion in the DESS, characteristics of the data, and characteristics of the first tier of storage.Type: ApplicationFiled: February 9, 2022Publication date: May 19, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11287979Abstract: A distributed electronic storage system (DESS) comprises congestion management circuitry and data migration circuitry. The congestion management circuitry is operable to determine an amount of congestion in the DESS. The data migration circuitry is operable to control migration of data stored in a first tier of storage to a second tier of storage based on the amount of congestion in the DESS, characteristics of the data, and characteristics of the first tier of storage.Type: GrantFiled: August 2, 2019Date of Patent: March 29, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20220075527Abstract: One or more computing devices may comprise congestion management circuitry, one or more client file system request buffers, and DESS interface circuitry. The one or more client file system request buffers is/are operable to queue first client file system requests of a first priority level and second client file system requests of a second priority level, where the first priority level is higher priority than the second priority level. The DESS interface circuitry is operable to determine a choking level according to the load on a plurality of DESS resources. Individual load values of the DESS resources are mapped to a composite load value using a first function. The composite load value is mapped to a congestion contribution using a second function. And, the congestion contribution is mapped to a choking level using a third function.Type: ApplicationFiled: November 18, 2021Publication date: March 10, 2022Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11210033Abstract: One or more computing devices may comprise congestion management circuitry, one or more client file system request buffers, and DESS interface circuitry. The one or more client file system request buffers is/are operable to queue first client file system requests of a first priority level and second client file system requests of a second priority level, where the first priority level is higher priority than the second priority level. The DESS interface circuitry is operable to determine a choking level according to the load on a plurality of DESS resources. Individual load values of the DESS resources are mapped to a composite load value using a first function. The composite load value is mapped to a congestion contribution using a second function. And, the congestion contribution is mapped to a choking level using a third function.Type: GrantFiled: October 2, 2018Date of Patent: December 28, 2021Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20210311636Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers , and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: ApplicationFiled: June 18, 2021Publication date: October 7, 2021Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Publication number: 20210255776Abstract: A first computing device is part of a distributed electronic storage system (DESS) that also comprises one or more second computing devices. The first computing device comprises client process circuitry and DESS interface circuitry. The DESS interface circuitry is operable to: receive, from client process circuitry of the first computing device, a first client file system request that requires accessing a storage resource on one or more of the second computing devices; determine resources required for servicing of the first client file system request; generate a plurality of DESS file system requests for the first file system request; and transmit the plurality of DESS file system requests onto the one or more network links. How many such DESS file system requests are generated is determined based on the resources required for servicing the first client file system request.Type: ApplicationFiled: May 6, 2021Publication date: August 19, 2021Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11079938Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers, and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.Type: GrantFiled: December 17, 2019Date of Patent: August 3, 2021Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
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Patent number: 11016664Abstract: A first computing device is part of a distributed electronic storage system (DESS) that also comprises one or more second computing devices. The first computing device comprises client process circuitry and DESS interface circuitry. The DESS interface circuitry is operable to: receive, from client process circuitry of the first computing device, a first client file system request that requires accessing a storage resource on one or more of the second computing devices; determine resources required for servicing of the first client file system request; generate a plurality of DESS file system requests for the first file system request; and transmit the plurality of DESS file system requests onto the one or more network links. How many such DESS file system requests are generated is determined based on the resources required for servicing the first client file system request.Type: GrantFiled: August 10, 2017Date of Patent: May 25, 2021Inventors: Maor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba