I-oVirt iyinkundla yokufaka, ukugcina nokuqapha imishini ebonakalayo kanye nokuphatha ingqalasizinda yamafu ngokusekelwe ku-KVM hypervisor kanye nomtapo wezincwadi we-libvirt.
Eqinisweni, i-oVirt yisixazululo se-virtualization umthombo ovulekile osabalalisiwe yakhelwe ukuphatha yonke ingqalasizinda yenkampani. I-oVirt isebenzisa i-hypervisor ethenjwayo ye-KVM futhi isekelwe kwamanye amaphrojekthi omphakathi amaningana, ahlanganisa i-libvirt, i-Gluster, i-PatternFly, ne-Ansible.
Ubuchwepheshe bokuphatha umshini obubonakalayo obuthuthukiswe ku-oVirt busetshenziswa kumkhiqizo we-Red Hat Enterprise Virtualization futhi bungasebenza njengenye indlela evulekile ye-VMware vSphere. Ngaphandle kwe-Red Hat, iCanonical, iCisco, i-IBM, i-Intel, i-NetApp ne-SUSE nazo zibambe iqhaza ekuthuthukisweni.
Mayelana ne-oVirt
OVirt yisitaki esimboza wonke amazinga wokwenza izinto ezibonakalayo, kusukela ku-hypervisor kuya ku-API ne-GUI. Yize i-KVM ibekwe njenge-hypervisor eyinhloko ku-oVirt, isixhumi esibonakalayo sisetshenziswa njenge-plugin kumtapo wezincwadi we-libvirt, oshunqa ohlotsheni lwe-hypervisor futhi ifanele ukuphatha imishini ebonakalayo esekelwe ezinhlelweni ezihlukahlukene zokubonwayo, okuhlanganisa i-Xen ne-VirtualBox.
Njengengxenye ye-oVirt, isixhumi esibonakalayo sokudalwa kwenqwaba esheshayo yemishini ebonakalayo etholakala kakhulu enokwesekwa kokufuduka okubukhoma kwezindawo phakathi kwamaseva ngaphandle kokumisa umsebenzi kuyathuthukiswa.
Isiteji inikeza amathuluzi okudala imithetho yokulinganisa ashukumisayo nokuphatha izinsiza amathuluzi, izindlela zokuphatha amandla eqoqo, amathuluzi okuphatha izithombe zomshini obonakalayo, kanye nezingxenye zokuguqula nokungenisa imishini ebonakalayo ekhona. I-datastore eyodwa ebonakalayo, efinyeleleka kunoma iyiphi indawo, iyasekelwa.
Ukuxhumana kuqukethe amathuluzi athuthukile okubika nawokuphatha akuvumela ukuthi uphathe izilungiselelo kokubili ezingeni lengqalasizinda kanye nasezingeni lemishini eyodwa.
Ngaphakathi zezici ezingagqanyiswa ku-oVirt, yilezi ezilandelayo:
- Izixhumanisi zomsebenzisi ezisekelwe kuwebhu ezinothile zabasebenzisi abangewona abaphathi
- Ukuphathwa okuhlanganisiwe kwabasingathi, isitoreji nezilungiselelo zenethiwekhi
- Ukufuduka bukhoma kwemishini ebonakalayo namadiski phakathi kwabasingathi nokugcinwa
- Ukutholakala okuphezulu kwemishini ebonakalayo uma kwenzeka ukwehluleka komsingathi
Ngaphezu kwalokho, kufanelekile ukusho ukuthi yesikhulumi muva nje ibuyekezelwe ku-oVirt version 4.5.0, lapho amanoveli aphawuleka kakhulu yilawa alandelayo:
- Kunikezwe usekelo lwe-CentOS Stream 8 ne-RHEL 8.6-beta.
- Usekelo lokuhlola lusetshenziswe ku-CentOS Stream 9.
- Izinguqulo ezibuyekeziwe zezingxenye ezisetshenzisiwe, ezifaka i-GlusterFS 10.1, i-RDO OpenStack, i-Yoga, i-OVS 2.15, ne-Ansible Core 2.12.2.
- Usekelo lwe-IPSec yomdabu lusetshenziswe kubasingathi abane-Open Virtual Network (OVN).
- I-Virtual Network) kanye nephakheji emisiwe ye-ovirt-provider-ovn.
- Kungezwe ukusekelwa kokucaciswa kwe-Virtio 1.1.
- Kunikezwe amandla okunika amandla ubuchwepheshe be-NVIDIA Unified Memory kuma-GPU abonakalayo (mdev vGPU).
- Ukuthekelisa ku-OVA (Open Virtual Appliance) usebenzisa i-NFS kusheshisiwe.
- Kwengezwe isici sokusesha kuthebhu yamaphrofayili e-vNIC kusixhumi esibonakalayo sewebhu.
- Isaziso esithuthukisiwe sokuphelelwa yisikhathi kwesitifiketi esizayo.
- Ukwesekwa okwengeziwe kwe-Windows 2022.
- Kubabungazi, iphakheji ye-nvme-cli ifakiwe.
- Kuhlinzekwe ngokuzenzakalelayo i-CPU ne-NUMA ebophezela phakathi nokuthutha.
- Ikhono lokushintsha isitoreji kumodi yokulungisa ngokuqandisa komshini okubonakalayo linikeziwe.
- Ukulimala okulungisiwe okungu-9, okungu-8 kwakho kwabelwa ileveli yobukhulu obumaphakathi futhi eyodwa yabelwa ileveli yobunzima obuphansi. Izinkinga ezinkulu zihlobene ne-cross-site scripting (XSS) kusixhumi esibonakalayo sewebhu kanye nokwenqatshelwa kwesevisi enjinini evamile yokubonisa.
Landa futhi uthole i-oVirt
Ekugcineni uma wena iUnentshisekelo yokufunda okwengeziwe ngayo yale nkundla, kufanele wazi ukuthi ikhodi yephrojekthi isatshalaliswa ngaphansi kwelayisensi ye-GPLv2 futhi ungathintana okwengeziwe ngayo isixhumanisi esilandelayo.
Mayelana nalabo abathanda amandla zama le nkundla kufanele wazi ukuthi amaphakheji e-Ready ayatholakala ku-CentOS Stream 8 kanye ne-Red Hat Enterprise Linux 8.6 Beta. Isithombe se-ISO esilungele ukusetshenziswa se-oVirt Node NG esisekelwe ku-CentOS Stream 8 kanye ungawathola kuwo isixhumanisi esilandelayo.