華爲開源操作系統歐拉全新發布，與鴻蒙實現內核技術共享

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"9月25日，華爲全聯接大會進入第三天，華爲副總裁、計算產品線總裁鄧泰華宣佈，面向數字基礎設施的開源操作系統歐拉（openEuler）全新發布。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"鄧泰華表示，操作系統“碎片化”現狀，導致數字基礎設施產生大量“軟煙囪”，帶來生態割裂、應用重複開發、協同繁瑣的挑戰。因此，本次全新發布的歐拉操作系統可覆蓋從IT、CT到OT數字基礎設施全場景。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"他強調，這次統一不是簡單的功能疊加。歐拉創造性地提出"},{"type":"text","marks":[{"type":"strong"}],"text":"全棧原子化解耦"},{"type":"text","text":"，支持版本靈活構建、服務自由組合，通過一套架構靈活支持南向多樣性設備，北向全場景應用。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"統一操作系統，支持多設備："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"採用全量組件原子化架構，支持內核靈活組合，全棧服務化按需構建，可根據設備不同的資源能力和業務特徵進行靈活裁剪、按需構建，滿足不同設備對於操作系統的要求。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"支持構建服務自助化，“菜單式”配置內核和系統服務，可以對軟件包、文件、函數等不同層級進行分級靈活組合，自動化、簡化操作系統版本構建。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"提供多設備協同套件，包括“邊雲”協同，統一數據、網絡和管理；集羣多節點協同，可支持PB級內存池，實現不同設備之間的能力互助和資源共享，發揮硬件最優性能。"}]}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/7e\/7e257acef50452ec71835855c5afc017.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"應用一次開發，覆蓋全場景："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"標準API，實現操作系統與應用交互語言的統一；"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"歐拉SDK統一封裝各種應用所需的數據、音視頻、安全等能力，使能極簡開發，並增強應用性能；"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"歐拉Devkit提供跨設備開發嚮導、自動測試平臺等插件，並可方便地集成到主流的應用開發平臺。"}]}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/23\/23ed3c350a39eaad1efaaf832b4c4e65.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"此外，歐拉和鴻蒙已經實現了內核技術共享，未來計劃將鴻蒙的"},{"type":"text","marks":[{"type":"strong"}],"text":"分佈式軟總線能力移植到歐拉"},{"type":"text","text":"，讓搭載歐拉操作系統的設備可以自動識別和連接鴻蒙終端。後續進一步在安全OS、設備驅動框架、以及新編程語言等方面實現共享。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"本次大會華爲正式發佈了openEuler 21.09創新版本，這也是第一個支持數字基礎設施全場景的歐拉版本，"},{"type":"text","marks":[{"type":"strong"}],"text":"將於9月30日在社區上線"},{"type":"text","text":"。該版本不僅對服務器和雲計算場景能力進行了增強，還實現了對於邊緣計算和嵌入式場景的支持。"},{"type":"text","marks":[{"type":"strong"}],"text":"2022年一季度，歐拉開源社區將發佈社區LTS版本。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/49\/4955d215b2d6ca260f004249de8309fd.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"鯤鵬生態方面，除了openEuler，鄧泰華還同步了系列產品進展和更新，包括openGauss2.1新版本發佈以及正式成立openGauss社區理事會。面向開發者，新推出鯤鵬開發套件DevKit 2.0和鯤鵬應用使能套件BoostKit 2.0。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"昇騰生態方面，MindSpore的中文名“昇思”首次亮相，且最新昇思1.5版本發佈，該版本強化全場景能力、原生支持大模型，並新增AI科學計算新範式、電磁仿真套件和分子模擬套件，促進AI應用於科學計算。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今年底，AI場景的異構計算架構CANN 5.0將全新發布，從CANN 3.0到CANN 5.0，在硬件不變的情況下，典型CV模型的訓練性能翻倍，典型NLP模型的訓練性能提升到2.5倍，推理效率提升50%，支持超過1300多個主流的算子。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/ca\/ca91a580a9deec8bc56ab2cee7d8a65f.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"鄧泰華表示，面向鯤鵬生態，華爲致力幫助夥伴從“用上鯤鵬”到“用好鯤鵬”。面向昇騰生態，華爲聚焦AI基礎軟硬件平臺，構築AI技術生態與商業生態，以實現雙輪驅動。面向未來，華爲將持續堅定投入，與合作伙伴共築計算新生態，共贏數字新時代。"}]}]}