{"id":103834,"date":"2022-04-21T15:36:39","date_gmt":"2022-04-21T13:36:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-sistemy-upravleniya-infrastrukturoj-virtualizaczii-ovirt-4-5-0"},"modified":"2022-04-21T15:36:39","modified_gmt":"2022-04-21T13:36:39","slug":"vypusk-sistemy-upravleniya-infrastrukturoj-virtualizaczii-ovirt-4-5-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/vypusk-sistemy-upravleniya-infrastrukturoj-virtualizaczii-ovirt-4-5-0","title":{"rendered":"Virtuaalserverite haldamise s\u00fcsteemi oVirt 4.5.0 v\u00e4ljalase","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Ilmus oVirt 4.5.0, mis p\u00f5hineb KVM h\u00fcpervisoril ja libvirt raamatukogul, mis on platvorm virtuaalmasinate juurutamiseks, haldamiseks ja j\u00e4lgimiseks ning pilveinfrastruktuuri haldamiseks. oVirtis arendatavad virtuaalmasinate haldamise tehnoloogiad kasutatakse Red Hat Enterprise Virtualization tootes ja v\u00f5ivad olla avatud alternatiiv VMware vSphere'ile. Peale Red Hat osalevad arenduses ka ettev\u00f5tted Canonical, Cisco, IBM, Intel, NetApp ja SUSE. Projekti kood levitatakse GPLv2 litsentsi alusel. Valmis paketid on saadaval CentOS Stream 8 ja Red Hat Enterprise Linux 8.6 Beta jaoks. Samuti on saadaval juurutamiseks valmis ISO-pilt oVirt Node NG, mis p\u00f5hineb CentOS Stream 8.    <\/p>\n<p>oVirt on krunt, mis katab k\u00f5iki virtualiseerimise tasemeid \u2013 h\u00fcperviisoritest API ja GUI-liidesele. Kuigi oVirti peamine h\u00fcperviisor positsioneeritakse <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/vps\/abuzoustojchivye-vps\/\"   title=\"KVM\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4408\">KVM<\/a>, on liides rakendatud libvirti raamatukogu kohal, mis on abstraheeritud h\u00fcpervisori t\u00fc\u00fcbist ja sobib virtuaalmasinate haldamiseks erinevates virtualiseerimiss\u00fcsteemides, sealhulgas Xen ja VirtualBox. oVirtis arendatakse liidest massiliseks kiireks k\u00f5rge kergelt k\u00e4ttesaadava loomiseks <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/vps\/\"   title=\"virtuaalmasinate\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2094\">virtuaalmasinate<\/a> toetades elumigratsiooni t\u00f6\u00f6 keskkondade vahel serverite vahel ilma t\u00f6\u00f6 katkestamiseta.    <\/p>\n<p>Platvorm pakub t\u00f6\u00f6riistu d\u00fcnaamilise tasakaalustamise reeglite m\u00e4\u00e4ratlemiseks ja klastrite ressursihalduseks, energia tarbimise haldamise mehhanisme klastris, virtuaalmasinate piltide haldamise t\u00f6\u00f6riistu ning komponente olemasolevate virtuaalmasinate konverteerimiseks ja importimiseks. Toetatakse \u00fchte virtuaalsete andmete salvestust, mis on k\u00e4ttesaadav igast s\u00f5lmest. Liides sisaldab arenenud aruandluss\u00fcsteemi ja haldust\u00f6\u00f6riistu, mis v\u00f5imaldavad hallata konfiguratsiooni nii infrastruktuuri tasandil kui ka \u00fcksikute virtuaalmasinate tasandil.     <\/p>\n<p>K\u00f5ige m\u00e4rgatavamad uuendused:  <\/p>\n<ul>\n<li class=\"l\"> Toetatakse CentOS Stream 8 ja RHEL 8.6-beta.\n<li class=\"l\"> Eksperimentaalne tugi CentOS Stream 9 on rakendatud.\n<li class=\"l\"> Kasutatavate komponentide versioonid on v\u00e4rskendatud, sealhulgas GlusterFS 10.1, RDO OpenStack Yoga, OVS 2.15 ja Ansible Core 2.12.2.\n<li class=\"l\"> Sisseehitatud IPSec tugi on rakendatud OVN (Open Virtual Network) virtuaalsete v\u00f5rgu hostide jaoks ja seadistatud pakendile ovirt-provider-ovn.\n<li class=\"l\"> Toetatakse Virtio 1.1 spetsifikatsiooni.\n<li class=\"l\"> Virtuaalsed GPU-d (mdev vGPU) toetavad n\u00fc\u00fcd NVIDIA Unified Memory tehnoloogiat.\n<li class=\"l\"> OVA (Open Virtual Appliance) eksportimist on kiirendatud, kasutades NFS-i.\n<li class=\"l\"> Web-liideses on vNIC-i profiilide vahelehele lisatud otsingufunktsioon.\n<li class=\"l\"> Sertifikaatide peatsest aegumisest teavitamine on parendatud.\n<li class=\"l\"> Toetatud on Windows 2022.\n<li class=\"l\"> Hostide komplekti on lisatud nvme-cli pakett.\n<li class=\"l\"> Migratsiooni k\u00e4igus tagatakse automaatne CPU ja NUMA sidumine.\n<li class=\"l\"> Salvestust on v\u00f5imalik viia hooldusre\u017eiimi, k\u00fclmutades virtuaalsed masinad.\n<li class=\"l\"> Parandatud on 9 haavatavust, millest 8 on klassifitseeritud m\u00f5\u00f5dukaks ohtlikkuseks ja \u00fcks \u2013 madalaks. Probleemid puudutavad peamiselt XSS (ristdotcom skripti) ohte veebiliideses ja teenuse keelamisi regulaaravaldise t\u00f6\u00f6tlejas.      <\/ul>\n<p>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57057\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 oVirt 4.5.0, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0435 KVM \u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0435 libvirt \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u0440\u0430\u0437\u0432\u0451\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u044f, \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u0438 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0430 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043c\u0430\u0448\u0438\u043d \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0431\u043b\u0430\u0447\u043d\u043e\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043e\u0439. \u0420\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u0432 oVirt \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u043c\u0438 \u043c\u0430\u0448\u0438\u043d\u0430\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u0432 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0435 Red Hat Enterprise Virtualization \u0438 \u043c\u043e\u0433\u0443\u0442 \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u0442\u044c \u0432 \u0440\u043e\u043b\u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u044b VMware vSphere. \u041a\u0440\u043e\u043c\u0435 Red Hat \u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u044e\u0442 \u0443\u0447\u0430\u0441\u0442\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103834","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d 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