{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9626246","patent":{"patent_number":"US-9626246","title":"System and method for I/O optimized data migration between high performance computing entities and a data storage supported by a de-clustered raid (DCR)architecture with vertical execution of I/O commands","assignee":null,"inventors":[],"filing_date":"2015-09-10T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","H04L","H04L"],"num_claims":20,"abstract":"A data storage system employs a de-clustered RAID (DCR) organization with a Vertical Rotation approach to prevent overflow of cache buffers. The Vertical Rotation Controller limits the size of the I/O operation relative to a respective Physical Disk Extent (PDE) to the cache buffer, and writes/reads a computed parity stripe matching the size of the cache, to form chunk bundles in the PDEs. When a bundle is filled in a first PDE residing at a first row, a PDE residing at a second row vertically displaced from the first row is engaged for forming another bundle. The process continues until all PDEs in a Vertical Rotation Group (VRG) are filled, or continues to a next VRG vertically displaced from a previous one to end I/O requesting."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for I/O optimized data migration between high performance computing entities and a data storage supported by a de-clustered raid (DCR)architecture with vertical execution of I/O commands","description":"A data storage system employs a de-clustered RAID (DCR) organization with a Vertical Rotation approach to prevent overflow of cache buffers. The Vertical Rotation Controller limits the size of the I/O","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9626246","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9626246","citation_suggestion":"Patentable. \"System and method for I/O optimized data migration between high performance computing entities and a data storage supported by a de-clustered raid (DCR)architecture with vertical execution of I/O commands\" (US-9626246). https://patentable.app/patents/US-9626246","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9626246","json":"https://patentable.app/api/llm-context/US-9626246","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:34:21.525Z"}