{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543761","patent":{"patent_number":"US-8543761","title":"Zero rebuild extensions for raid","assignee":null,"inventors":[],"filing_date":"2011-04-08T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":30,"abstract":"Disclosed is a method of reliably operating a RAID storage system. A first block of data is striped across a plurality of drives following a CRUSH algorithm. The first block of data is again striped across a second plurality of drives to a D′+P′ stripe and placed on free drive space following the CRUSH algorithm. The data is written in an asynchronous fashion and possibly at a time when system utilization is low."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Zero rebuild extensions for raid","description":"Disclosed is a method of reliably operating a RAID storage system. A first block of data is striped across a plurality of drives following a CRUSH algorithm. The first block of data is again striped a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543761","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-8543761","citation_suggestion":"Patentable. \"Zero rebuild extensions for raid\" (US-8543761). https://patentable.app/patents/US-8543761","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543761","json":"https://patentable.app/api/llm-context/US-8543761","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:56:00.808Z"}