{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639436","patent":{"patent_number":"US-9639436","title":"Synchronous replication error detection and handling","assignee":null,"inventors":[],"filing_date":"2015-01-29T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"Some embodiments are directed to a method, corresponding system, and corresponding apparatus that may store data and may monitor, detect, and handle one or more warning or error indications within one or more synchronized replication volumes. Some embodiments may provide first and second storage pools of storage devices with respective volumes. In some embodiments, the first and second storage pools may not share the same controller. Some embodiments may synchronize the first and second storage pools by a storage device of the first storage pool. Some embodiments may monitor for failures, including but not limited to warnings, soft errors, and/or hard errors, at a storage device of the first storage pool. In some embodiments, the one or more failures may be invisible or inaccessible to a user. Prior to an out of sync event or failure, some embodiments may automatically replace the second volume with the first volume."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Synchronous replication error detection and handling","description":"Some embodiments are directed to a method, corresponding system, and corresponding apparatus that may store data and may monitor, detect, and handle one or more warning or error indications within one","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639436","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-9639436","citation_suggestion":"Patentable. \"Synchronous replication error detection and handling\" (US-9639436). https://patentable.app/patents/US-9639436","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639436","json":"https://patentable.app/api/llm-context/US-9639436","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:18:59.793Z"}