{"id":120564,"date":"2024-11-13T13:09:15","date_gmt":"2024-11-13T11:09:16","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/microsoft-otkryl-hyperlight-gipervizor-dlya-izolyaczii-otdelnyh-funkczij-v-prilozheniyah"},"modified":"2024-11-13T13:09:15","modified_gmt":"2024-11-13T11:09:16","slug":"microsoft-otkryl-hyperlight-gipervizor-dlya-izolyaczii-otdelnyh-funkczij-v-prilozheniyah","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/microsoft-otkryl-hyperlight-gipervizor-dlya-izolyaczii-otdelnyh-funkczij-v-prilozheniyah","title":{"rendered":"A Microsoft bemutatta a Hyperlight-et, a funkci\u00f3k izol\u00e1l\u00e1s\u00e1ra szolg\u00e1l\u00f3 hipervizort az alkalmaz\u00e1sokban.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A Microsoft bemutatta a Hyperlight projektet, amely a hiperelm\u00e9let fejleszt\u00e9s\u00e9re szolg\u00e1l, \u00e9s amelyet az alkalmaz\u00e1sokba val\u00f3 be\u00e9p\u00edt\u00e9s c\u00e9lj\u00e1b\u00f3l terveztek, hogy el izol\u00e1lt k\u00f3dok v\u00e9grehajt\u00e1s\u00e1t lehet\u0151v\u00e9 tegy\u00e9k, amelyek nem megb\u00edzhat\u00f3ak vagy k\u00fcl\u00f6n v\u00e9delmet ig\u00e9nyelnek. A hiperelm\u00e9let megosztott k\u00f6nyvt\u00e1rk\u00e9nt van kialak\u00edtva, amely lehet\u0151v\u00e9 teszi a k\u00fcl\u00f6nb\u00f6z\u0151 funkci\u00f3k v\u00e9grehajt\u00e1s\u00e1t k\u00f6nny\u0171 virtu\u00e1lis g\u00e9peken (micro-VM), \u00e9s megszervezi az adatok cser\u00e9j\u00e9t ezen funkci\u00f3k k\u00f6z\u00f6tt. A projekt k\u00f3dja Rust nyelven \u00edr\u00f3dott \u00e9s Apache 2.0 licenc alatt terjesztik. <\/p>\n

Hagyom\u00e1nyos ind\u00edt\u00e1shoz k\u00e9pest virtu\u00e1lis g\u00e9pekhez<\/a> A Hyperlight lehet\u0151v\u00e9 teszi az alacsony k\u00e9sleltet\u00e9sek \u00e9s a minim\u00e1lis k\u00f6lts\u00e9gek el\u00e9r\u00e9s\u00e9t. A Hyperlightben a virtu\u00e1lis g\u00e9pek l\u00e9trehoz\u00e1s\u00e1nak k\u00e9sleltet\u00e9se 1-2 milliszekundum, ami lehet\u0151v\u00e9 teszi a funkci\u00f3k ind\u00edt\u00e1si szint\u0171 izol\u00e1l\u00e1s\u00e1t. \u00d6sszehasonl\u00edt\u00e1sk\u00e9ppen egy hagyom\u00e1nyos virtu\u00e1lis g\u00e9p ind\u00edt\u00e1sa legal\u00e1bb 120 milliszekundumot vesz ig\u00e9nybe, m\u00edg a WebAssembly-k\u00f3d izol\u00e1lt Sandbox-k\u00f6rnyezetbe val\u00f3 v\u00e9grehajt\u00e1s\u00e1hoz a Wasmtime runtime seg\u00edts\u00e9g\u00e9vel 0,03 milliszekundumra van sz\u00fcks\u00e9g. <\/p>\n

A Linux platform supports isolation using KVM and mshv (Microsoft Hypervisor in Azure Linux) hypervisors, while on Windows platform, WHP (Windows Hypervisor Platform) and WSL2 (Windows Subsystem for Linux 2) with KVM are used. The macOS platform is not yet supported. A separate kernel and operating system in virtu\u00e1lis g\u00e9pben<\/a> A virtu\u00e1lis g\u00e9p fel\u00e9p\u00edt\u00e9se \u00f6n\u00e1ll\u00f3, bet\u00f6lthet\u0151 program form\u00e1j\u00e1ban val\u00f3sul meg, amely mag\u00e1ban foglalja a futtatand\u00f3 funkci\u00f3 k\u00f3dj\u00e1t runtime-b\u00f3l \u00e9s egy speci\u00e1lis minim\u00e1lis kerneli k\u00f6rnyezetb\u0151l. A virtu\u00e1lis g\u00e9p egys\u00e9ges line\u00e1ris mem\u00f3riafragmentet haszn\u00e1l \u00e9s egy virtu\u00e1lis CPU-t rendel hozz\u00e1, eszk\u00f6zlek\u00e9pez\u00e9s \u00e9s folyamatmegoszt\u00e1s n\u00e9lk\u00fcl. <\/p>\n

A fejleszt\u00e9si folyamat azon alapul, hogy az alkalmaz\u00e1s f\u0151 k\u00f3dj\u00e1t \u00f6sszekapcsolj\u00e1k a Hyperlight Host k\u00f6nyvt\u00e1rral, amely a virtu\u00e1lis g\u00e9pek ind\u00edt\u00e1s\u00e1t koordin\u00e1lja, valamint az izol\u00e1lt m\u00f3dban fut\u00f3 funkci\u00f3k (vend\u00e9gfunkci\u00f3k) k\u00f3dj\u00e1t a Hyperlight Guest k\u00f6nyvt\u00e1rral, amely API-t biztos\u00edt a k\u00fcls\u0151 alkalmaz\u00e1sr\u00e9szhez val\u00f3 interakci\u00f3hoz \u00e9s a k\u00f3d izol\u00e1lt v\u00e9grehajt\u00e1s\u00e1hoz oper\u00e1ci\u00f3s rendszer k\u00f6rnyezet n\u00e9lk\u00fcl.

\"A<\/center> <\/p>\n

A biztos\u00edtott r\u00e9teg lehet\u0151v\u00e9 teszi a host alkalmaz\u00e1s \u00e9s az izol\u00e1lt funkci\u00f3k k\u00f6z\u00f6tti k\u00f6lcs\u00f6nhat\u00e1st, \u00edgy nemcsak az izol\u00e1lt funkci\u00f3k h\u00edv\u00e1sa \u00e9rhet\u0151 el a host alkalmaz\u00e1sb\u00f3l, hanem ford\u00edtva is, a host alkalmaz\u00e1s funkci\u00f3i is h\u00edvhat\u00f3k az izol\u00e1lt funkci\u00f3kb\u00f3l. Az izol\u00e1lt funkci\u00f3kb\u00f3l h\u00edvhat\u00f3 k\u00fcls\u0151 funkci\u00f3k list\u00e1ja szigor\u00faan szab\u00e1lyozott. Alap\u00e9rtelmezett esetben az izol\u00e1lt funkci\u00f3kb\u00f3l val\u00f3 hozz\u00e1f\u00e9r\u00e9s a minim\u00e1lis API-ra korl\u00e1toz\u00f3dik, amely lehet\u0151v\u00e9 teszi az \u00fczenetek k\u00fcld\u00e9s\u00e9t a host alkalmaz\u00e1snak. <\/p>\n

A j\u00f6v\u0151ben a Microsoft a projektet \u00e1t k\u00edv\u00e1nja adni a Cloud Native Computing Foundation (CNCF) nonprofit szervezetnek, hogy k\u00f6z\u00f6sen fejleszthess\u00e9k egy semleges platformon, amely f\u00fcggetlen az egyes gy\u00e1rt\u00f3kt\u00f3l. A CNCF a Linux Foundation \u00e9gisze alatt m\u0171k\u00f6dik, \u00e9s olyan projektek fejleszt\u00e9s\u00e9t fel\u00fcgyeli, mint a Kubernetes, etcd, Cilium, Containerd, cri-o, Flux, Helm, Istio \u00e9s gRPC.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u0444\u0443\u043d\u043a\u0446\u0438\u044f\u043c\u0438. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":120565,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-120564","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47A Microsoft bemutatta a Hyperlight-ot, amely egy hipervizor az 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