{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11269521","patent":{"patent_number":"US-11269521","title":"Method, device and computer program product for processing disk unavailability states","assignee":null,"inventors":[],"filing_date":"2020-04-03T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G11B"],"num_claims":12,"abstract":"Techniques for managing data involve determining multiple indications related to a status of a stripe, including a first indication to indicate whether a group of disks related to the stripe is available, a second indication to indicate whether to rebuild the stripe, and a third indication to retain a value of the first indication when a disk is unavailable; in response to detecting that a disk in the group of disks is unavailable, updating the first indication to indicate that the disk is unavailable; and in response to receiving a write operation, determining an updating to the third indication with a first value of the updated first indication; and in response to determining that the unavailable disk is available again within a predetermined time period, updating the second indication with a current value of the updated third indication, to indicate rebuilding of the stripe."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, device and computer program product for processing disk unavailability states","description":"Techniques for managing data involve determining multiple indications related to a status of a stripe, including a first indication to indicate whether a group of disks related to the stripe is availa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11269521","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-11269521","citation_suggestion":"Patentable. \"Method, device and computer program product for processing disk unavailability states\" (US-11269521). https://patentable.app/patents/US-11269521","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11269521","json":"https://patentable.app/api/llm-context/US-11269521","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:52:48.094Z"}