{"id":121792,"date":"2025-02-09T21:45:59","date_gmt":"2025-02-09T19:46:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/pervyj-vypusk-platformy-virtualizaczii-seapath"},"modified":"2025-02-09T21:45:59","modified_gmt":"2025-02-09T19:46:01","slug":"pervyj-vypusk-platformy-virtualizaczii-seapath","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/pervyj-vypusk-platformy-virtualizaczii-seapath","title":{"rendered":"SEAPATH virtualiseerimisplatvormi esimene v\u00e4ljaanne","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

P\u00e4rast viieaastast arendust\u00f6\u00f6 tulemusena tutvustas Linux Foundation SEAPATH 1.0 virtualiseerimisplatvormi, mis on loodud arvestades infotehnoloogia s\u00fcsteemide n\u00f5udeid energias\u00fcsteemide digitaalsete alajaamade jaoks. Platvorm arvestab energias\u00fcsteemide spetsiifikat, kuid seda saab kasutada ka teistes valdkondades, kus on vajalik k\u00f5rge usaldusv\u00e4\u00e4rsus. Platvormi kood on avaldatud Apache 2.0 litsentsi all. SEAPATH 1.0 v\u00e4ljaanne on tunnustatud t\u00f6\u00f6stuslikuks kasutamiseks ning missioonikriitilistes s\u00fcsteemides. Platvorm on juba kasutusel energiaettev\u00f5tte RTE t\u00f6\u00f6infrastruktuuris ja see on testimise all GE Vernova, Alliander, ABB, Red Hat ja Enedis ettev\u00f5tetes. <\/p>\n

Digitaalsetes alajaamades energiateenuste j\u00e4lgimiseks, automatiseerimiseks, haldamiseks ja jaotamiseks kasutatakse spetsialiseeritud rakendusi erinevatelt tarnijatelt, mida soovitatakse k\u00e4ivitada eraldatud isoleeritud virtuaalmasinates. SEAPATH rakendab platvormi sarnaste t\u00f6\u00f6de korraldamiseks virtuaalmasinad<\/a>, virtualiseeritud rakendused (vPAC \u2014 Virtualized Protection, Automation and Control), kus neid saab k\u00e4itada reaalajas.

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

SEAPATH-i hostikeskkonna s\u00f5lmede rakendamiseks on saadaval kaks erinevat Debian GNU\/Linux 12 ja Yocto Scarthgap p\u00f5hist jaotust. Platvorm ei ole seotud konkreetse riistvaraga, ei s\u00f5ltu \u00fcksikutest tarnijatest ja seda saab kasutada erinevatel riistvaraarhitektuuridel. Lubatud on rakenduste k\u00e4itamine elektrialajaamade jaoks, mis toetavad IEC-61850 standardit. serverite<\/a> Vigu talub klastrite konfiguratsioonide abil, mis tagavad riistvara varundamise ning virtuaalmasinate andmete ja image-de asetamise jaotatud salvestusse, mis replitseerib andmeid erinevatele klastris\u00f5lmedele. Uuendused installitakse automaatselt v\u00e4liselt serverilt. Konfiguratsiooni haldamine ja haldus toimub tsentraliseeritult infrastruktuuri kui koodi kontseptsiooni kasutades. <\/p>\n

Platvorm on rajatud olemasolevate avatud projektide baasil, mille usaldusv\u00e4\u00e4rsuse kontrollimiseks on ette valmistatud testikomplekt, kuhu kuulub \u00fcle 700 \u00fcksustesti. Virtualiseerimine on ellu viidud KVM hiperkujundaja ja Linuxi tuumaga, mis on kompileeritud PREEMPT_RT v\u00f5imalusena reaalajas t\u00f6\u00f6tamiseks. Kogu klastrit kattev jaotatud salvestus on Ceph. Seadmete virtualiseerimiseks kasutatakse QEMU-d ning v\u00f5rgu virtualiseerimiseks Open vSwitchi. Virtuaalsete keskkondade juhtimiseks kasutatakse Libvirt t\u00f6\u00f6riistu. Klastri ressursside haldamiseks, t\u00f5rke taluvuse tagamiseks ja s\u00f5lmede vahelise suhtluse korraldamiseks rakendatakse Pacemaker ja Corosync. Tsentraliseeritud infrastruktuuri haldamine ja virtuaalmasinate orkestreerimine toimub Ansible'i kaudu. <\/p>\n

Platvorm on \u00fcles ehitatud olemasolevate avatud projektide p\u00f5hjal, mille usaldusv\u00e4\u00e4rsuse kontrollimiseks on loodud testikomplekt, mis sisaldab enam kui 700 unit-testimist. Virtualiseerimine on teostatud KVM hypervisori ja Linuxi tuumaga, mis on kokku pandud PREEMPT_RT valiku abil reaalajas t\u00f6\u00f6tamiseks. Klastri kogu ulatuses kasutatavaks jaotatud salvestamiseks on Ceph. Seadmete virtualiseerimiseks kasutatakse QEMU-d, ja v\u00f5rgu virtualiseerimiseks \u2014 Open vSwitch. Virtuaalsete keskkondade haldamiseks on kasutusele v\u00f5etud Libvirt t\u00f6\u00f6riistar\u00fchm. Klastri ressursside haldamiseks, talitlush\u00e4irete v\u00e4ltimiseks ja s\u00f5lmede vaheline suhtlemine on kasutusel Pacemaker ja Corosync. Keskne infrastruktuuri haldamine ja virtuaalmasinate orkestreerimine on teostatud Ansible'i abil.

\"SEAPATH<\/center>
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f Linux Foundation \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 SEAPATH 1.0, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0439 \u0441 \u0443\u0447\u0451\u0442\u043e\u043c \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439 \u043a \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c \u0434\u043b\u044f \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u0446\u0438\u0439 \u0432 \u044d\u043d\u0435\u0440\u0433\u043e\u0441\u0435\u0442\u044f\u0445. \u041f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u0442 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0443 \u044d\u043d\u0435\u0440\u0433\u043e\u0441\u0435\u0442\u0435\u0439, \u043d\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0438 \u0432 \u0434\u0440\u0443\u0433\u0438\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u044f\u0445, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043d\u0430\u0434\u0451\u0436\u043d\u043e\u0441\u0442\u044c. \u041a\u043e\u0434 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Apache 2.0. \u0412\u044b\u043f\u0443\u0441\u043a SEAPATH 1.0 \u043f\u0440\u0438\u0437\u043d\u0430\u043d \u0433\u043e\u0442\u043e\u0432\u044b\u043c \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0433\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":121793,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-121792","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47Esimene SEAPATH virtualiseerimisplatvormi v\u00e4ljaanne | ProHoster","description":"P\u00e4rast viieaastast arendust\u00f6\u00f6 tulemusena tutvustas Linux Foundation SEAPATH 1.0 virtualiseerimisplatvormi, mis on loodud arvestades infotehnoloogia s\u00fcsteemide n\u00f5udeid energias\u00fcsteemide digitaalsete alajaamade jaoks. Platvorm arvestab energias\u00fcsteemide spetsiifikat, kuid seda saab kasutada ka teistes valdkondades, kus on vajalik k\u00f5rge usaldusv\u00e4\u00e4rsus. Platvormi kood on avaldatud Apache 2.0 litsentsi all. SEAPATH 1.0 v\u00e4ljaanne on tunnustatud t\u00f6\u00f6stuslikuks","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/pervyj-vypusk-platformy-virtualizaczii-seapath","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 SEAPATH | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 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