{"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\/da\/blog\/news\/vypusk-sistemy-upravleniya-infrastrukturoj-virtualizaczii-ovirt-4-5-0","title":{"rendered":"Udgivelse af virtualiseringsinfrastrukturstyringssystemet oVirt 4.5.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>oVirt 4.5.0 er udgivet, baseret p\u00e5 KVM hypervisoren og libvirt biblioteket til implementering, vedligeholdelse og overv\u00e5gning af virtuelle maskiner samt administration af cloudinfrastruktur. De teknologier til administration af virtuelle maskiner, der udvikles i oVirt, anvendes i produktet Red Hat Enterprise Virtualization og kan fungere som et \u00e5bent alternativ til VMware vSphere. Ud over Red Hat deltager ogs\u00e5 virksomheder som Canonical, Cisco, IBM, Intel, NetApp og SUSE i udviklingen. Projektkoden distribueres under GPLv2-licensen. Klargjorte pakker er tilg\u00e6ngelige for CentOS Stream 8 og Red Hat Enterprise Linux 8.6 Beta. Derudover er der et klar til implementering iso-billede af oVirt Node NG, baseret p\u00e5 CentOS Stream 8.    <\/p>\n<p>oVirt er en platform, der d\u00e6kker alle niveauer af virtualisering \u2014 fra hypervisoren til API og GUI-gr\u00e6nsefladen. Selvom den prim\u00e6re hypervisor i oVirt er positioneret <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/vps\/abuzoustojchivye-vps\/\"   title=\"KVM\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4408\">KVM<\/a>, er gr\u00e6nsefladen implementeret som et lag over libvirt biblioteket, der er abstraheret fra typen af hypervisor og egner sig til at administrere virtuelle maskiner baseret p\u00e5 forskellige virtualiseringssystemer, herunder Xen og VirtualBox. I oVirt udvikles der en gr\u00e6nseflade til hurtig massetilbud af h\u00f8jtilg\u00e6ngelige <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/vps\/\"   title=\"virtual machines\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2094\">virtual machines<\/a> med st\u00f8tte til Live-migrationsv\u00e6rkt\u00f8jer mellem servere uden at stoppe driften.    <\/p>\n<p>Platformen tilbyder v\u00e6rkt\u00f8jer til at oprette regler for dynamisk belastningsfordeling og ressourceadministration i klyngen, mekanismer til energiforvaltning af klyngen, v\u00e6rkt\u00f8jer til administration af virtuelle maskinebilleder, samt komponenter til konvertering og import af eksisterende virtuelle maskiner. Der underst\u00f8ttes et enkelt virtuelt datalager, der er tilg\u00e6ngeligt fra enhver node. Gr\u00e6nsefladen indeholder et avanceret rapporteringssystem og administrationsv\u00e6rkt\u00f8jer, der muligg\u00f8r administration af konfigurationen b\u00e5de p\u00e5 infrastruktur-niveau og p\u00e5 niveau med individuelle virtuelle maskiner.     <\/p>\n<p>De mest m\u00e6rkbare nyheder:  <\/p>\n<ul>\n<li class=\"l\"> Underst\u00f8ttelse af CentOS Stream 8 og RHEL 8.6 Beta er blevet sikret.\n<li class=\"l\"> Eksperimentel support for CentOS Stream 9 er blevet implementeret.\n<li class=\"l\"> Versionerne af de anvendte komponenter er opdateret, herunder GlusterFS 10.1, RDO OpenStack Yoga, OVS 2.15 og Ansible Core 2.12.2.\n<li class=\"l\"> Indbygget st\u00f8tte til IPSec for v\u00e6rtssystemer med det virtuelle netv\u00e6rk OVN (Open Virtual Network) og den konfigurerede pakke ovirt-provider-ovn er blevet implementeret.\n<li class=\"l\"> Support for Virtio 1.1 specifikationen er blevet tilf\u00f8jet.\n<li class=\"l\"> Muligheden for at aktivere NVIDIA Unified Memory-teknologi til virtuelle GPU'er (mdev vGPU) er blevet tilf\u00f8jet.\n<li class=\"l\"> Eksporten til OVA (Open Virtual Appliance) er blevet accelereret ved at bruge NFS.\n<li class=\"l\"> Funktionen til s\u00f8gning er blevet tilf\u00f8jet i webgr\u00e6nsefladen under fanen for vNIC-profiler.\n<li class=\"l\"> Underretningen om kommende udl\u00f8b af certifikater er forbedret.\n<li class=\"l\"> Support for Windows 2022 er blevet tilf\u00f8jet.\n<li class=\"l\"> For v\u00e6rter er pakken nvme-cli inkluderet.\n<li class=\"l\"> Automatisk binding af CPU og NUMA under migration er sikret.\n<li class=\"l\"> Muligheden for at overf\u00f8re lagring til vedligeholdelsestilstand med frysing af virtuelle maskiner er blevet givet.\n<li class=\"l\"> Der er rettet 9 s\u00e5rbarheder, hvoraf 8 er blevet klassificeret som moderate trusler, og en \u2014 som lav. Problemerne omfatter i h\u00f8j grad cross-site scripting (XSS) i webgr\u00e6nsefladen og denial-of-service-angreb i regul\u00e6re udtryksbehandleren.      <\/ul>\n<p>Kilde: <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 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d 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