{"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\/ro\/blog\/news\/vypusk-sistemy-upravleniya-infrastrukturoj-virtualizaczii-ovirt-4-5-0","title":{"rendered":"Lansarea sistemului de gestionare a infrastructurii de virtualizare oVirt 4.5.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A fost lansat\u0103 versiunea oVirt 4.5.0, bazat\u0103 pe hypervisorul KVM \u0219i biblioteca libvirt, o platform\u0103 pentru desf\u0103\u0219urarea, \u00eentre\u021binerea \u0219i monitorizarea ma\u0219inilor virtuale \u0219i gestionarea infrastructurii cloud. Tehnologiile de gestionare a ma\u0219inilor virtuale dezvoltate \u00een oVirt sunt utilizate \u00een produsul Red Hat Enterprise Virtualization \u0219i pot servi ca o alternativ\u0103 deschis\u0103 la VMware vSphere. Pe l\u00e2ng\u0103 Red Hat, contribuie la dezvoltare \u0219i companii precum Canonical, Cisco, IBM, Intel, NetApp \u0219i SUSE. Codul proiectului este distribuit sub licen\u021ba GPLv2. Pachetele gata de utilizare sunt disponibile pentru CentOS Stream 8 \u0219i Red Hat Enterprise Linux 8.6 Beta. De asemenea, este disponibil un imagine ISO gata de desf\u0103\u0219urare pentru oVirt Node NG, bazat\u0103 pe CentOS Stream 8.    <\/p>\n<p>oVirt este un stack care acoper\u0103 toate nivelurile virtualiz\u0103rii \u2014 de la hypervisor la API \u0219i interfa\u021ba GUI. De\u0219i oVirt se pozi\u021bioneaz\u0103 ca hypervisor principal <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/ro\/vps\/abuzoustojchivye-vps\/\"   title=\"KVM\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4408\">KVM<\/a>, interfa\u021ba este implementat\u0103 ca un supliment la biblioteca libvirt, care este abstractizat\u0103 de tipul de hypervisor \u0219i este potrivit\u0103 pentru gestionarea ma\u0219inilor virtuale bazate pe diferite sisteme de virtualizare, inclusiv Xen \u0219i VirtualBox. \u00cen cadrul oVirt se dezvolt\u0103 o interfa\u021b\u0103 pentru crearea rapid\u0103 \u00een mas\u0103 a medii \u00eenalte de disponibilitate, <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/ro\/vps\/\"   title=\"ma\u0219ini virtuale\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2094\">ma\u0219ini virtuale<\/a> cu suport pentru instrumentele de migra\u021bie Live \u00eentre servere f\u0103r\u0103 a opri func\u021bionarea acestora.    <\/p>\n<p>Platforma ofer\u0103 instrumente pentru crearea de reguli de echilibrare dinamic\u0103 \u0219i gestionarea resurselor clusterului, mecanisme de gestionare a consumului de energie al clusterului, instrumente de gestionare a imaginilor ma\u0219inilor virtuale, componente pentru conversia \u0219i importarea ma\u0219inilor virtuale existente. Se suport\u0103 un depozit de date virtual unic, accesibil din orice nod. Interfa\u021ba con\u021bine un sistem dezvoltat de rapoarte \u0219i instrumente de administrare, permi\u021b\u00e2nd gestionarea configura\u021biei at\u00e2t la nivelul infrastructurii, c\u00e2t \u0219i la nivelul ma\u0219inilor virtuale individuale.     <\/p>\n<p>Cele mai notabile nout\u0103\u021bi:  <\/p>\n<ul>\n<li class=\"l\"> Se asigur\u0103 suport pentru CentOS Stream 8 \u0219i RHEL 8.6-beta.\n<li class=\"l\"> A fost realizat suport experimental pentru CentOS Stream 9.\n<li class=\"l\"> Au fost actualizate versiunile componentelor utilizate, inclusiv GlusterFS 10.1, RDO OpenStack Yoga, OVS 2.15 \u0219i Ansible Core 2.12.2.\n<li class=\"l\"> A fost implementat suport \u00eencorporat IPSec pentru gazdele cu re\u021bea virtual\u0103 OVN (Open Virtual Network) \u0219i pachetul configurat ovirt-provider-ovn.\n<li class=\"l\"> A fost ad\u0103ugat suport pentru specifica\u021bia Virtio 1.1.\n<li class=\"l\"> A fost activat\u0103 tehnologia NVIDIA Unified Memory pentru GPU-uri virtuale (mdev vGPU).\n<li class=\"l\"> Exportul \u00een OVA (Open Virtual Appliance) a fost accelerat, utiliz\u00e2nd NFS.\n<li class=\"l\"> \u00cen interfa\u021ba web, pe tab-ul profilurilor vNIC a fost ad\u0103ugat\u0103 o func\u021bie de c\u0103utare.\n<li class=\"l\"> A fost \u00eembun\u0103t\u0103\u021bit informarea despre expirarea iminent\u0103 a certificatelor.\n<li class=\"l\"> A fost ad\u0103ugat\u0103 suport pentru Windows 2022.\n<li class=\"l\"> Pentru gazdele incluse a fost ad\u0103ugat pachetul nvme-cli.\n<li class=\"l\"> A fost asigurat\u0103 alocarea automat\u0103 a CPU \u0219i NUMA \u00een timpul migra\u021biei.\n<li class=\"l\"> A fost activat\u0103 posibilitatea de a muta stocarea \u00een modul de asisten\u021b\u0103 cu \u00eenghe\u021barea ma\u0219inilor virtuale.\n<li class=\"l\"> Au fost remediate 9 vulnerabilit\u0103\u021bi, 8 dintre acestea av\u00e2nd un nivel de severitate moderat, iar una \u2014 sc\u0103zut. Problemele se refer\u0103 \u00een principal la scripting-ul intersite (XSS) \u00een interfa\u021ba web \u0219i la atacurile de refuz de serviciu \u00een gestionarea expresiilor regulate.      <\/ul>\n<p>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57057\">opennet.ro<\/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 5.0.2.1 - aioseo.com -->\n\t<meta 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