oVirt Tsarin tsari ne wanda ya danganci hypervisor na KVM da ɗakin karatu na libvirt don turawa, kiyayewa da saka idanu saiti na injunan kamala da sarrafa kayan girgije.
Fasahohin sarrafa kayan masarufi waɗanda aka haɓaka a oVirt sune anyi amfani dashi a cikin samfurin kirkirar kamfani na Red Hat kuma suna iya yin aiki azaman madadin tushen buɗewa zuwa VMware vSphere.
Baya ga Red Hat, Canonical, Cisco, IBM, Intel, NetApp da SUSE suma suna cikin ci gaban oVirt. An rarraba lambar aikin a ƙarƙashin lasisin GPLv2.
Game da oVirt
oVirt tsayi ne wanda ke rufe dukkan matakan ƙwarewa, daga hypervisor zuwa API da GUI interface.
Kodayake KVM an sanya shi a matsayin babban hypervisor a cikin oVirt, ana aiwatar da keɓaɓɓen a matsayin babban abu a saman ɗakin karatu na libvirt, wanda aka zana daga nau'in hypervisor kuma ya dace da sarrafa injunan kama-da-wane bisa tsarin kirkira daban-daban, gami da Xen da VirtualBox.
A matsayin ɓangare na oVirt, ana haɓaka keɓaɓɓu don ƙirƙirar samammun injunan kamala da sauri tare da tallafi don ƙaurawar rayuwa ta yanayin tsakanin sabobin ba tare da tsayawa aiki ba.
Tsarin yana ba da kayan aiki don ƙirƙirar ƙa'idodin daidaita ƙa'idodi da gudanar da albarkatun tarin, hanyoyin sarrafa ikon rukuni, kayan aikin sarrafa hoto na inji mai ƙaho, abubuwan haɗin don sauyawa da shigo da injunan kamala na yanzu.
Yana tallafawa matattarar bayanai na kama-da-wane, mai sauƙin amfani daga kowane kumburi.
Interfaceaukakawar yana ƙunshe da ingantaccen tsarin rahotanni da kayan aikin gudanarwa waɗanda ke ba ku damar gudanar da daidaitawar a matakin abubuwan more rayuwa, har ma a matakin injunan mutum na zamani.
oVirt yana ɗaukar nau'ikan abubuwa guda uku ko juzu'i don haka a kira shi, daga cikinsu akwai masu zuwa:
- oVirt Node: shine bangaren da za'a girka KVM da VDSM. Ga waɗanda suka zo daga VMWare, zai zama daidai da ESXi
- oVirt Injin: shine gudanar da oVirt Node saiti. Ga waɗanda suka zo daga VMWare, zai zama daidai da Cibiyar Virtual
- VDSM (Virtual Desktops and Servers Manager daemon): ita ce aljannar da ke kula da aika umarni zuwa KVM kuma bi da bi zuwa ga oVirt Engine. Aikin VDSM shine tuntuɓar libvirt.
Sabuwar sigar oVirt 4.3.0
Bayan fiye da shekara guda na ci gaba, oVirt 4.3.0 an sake shi. Akwai fakitin shiryawa don Red Hat Enterprise Linux 7.6 da CentOS 7.6. Hakanan ana samun hotunan iso-zuwa-tura.
Dentro na manyan halaye samu a cikin wannan sabon sakin zaka same shi Q35 (ICH9) tallafin chipset tare da ikon amfani da UEFI da UEFI Secure Boot.
Har da tallafi don tsarin sabar tare da masu sarrafa microarchitectural na Skylake da AMD EPYC.
An ƙara sabon direba na smbus a cikin kayan baƙo na tushen Windows, kuma an haɓaka damar amfani da ቪ-vv mai amfani don sauya hotunan na'urorin masarufi don ƙaddamarwa a ƙarƙashin KVM.
Wannan ya hada da canza VMware ESX VM injinan kama-da-wane tare da hotos.
A gefe guda, zamu iya haskaka cewa an ƙara tallafi don shigo da fitarwa samfura a cikin tsarin OVA.
Hakanan cikakken goyan baya don ƙaura kai tsaye na injunan kamala dangane da bayanin martaba na "High Performance VM".
Aƙarshe, Taimako na Kamfanin Failover Cluster na Microsoft (ajiyar ajiyar SCSI) don direbobi a cikin hanyar Direct LUN shima an haskaka shi.
Na Sauran labarai da aka samo a cikin wannan sabon sigar zamu iya lissafa masu zuwa:
- An ƙara sabon shafi a cikin haɗin yanar gizo tare da cikakken bayani game da na'urar kama-da-wane.
- Amfani da keɓaɓɓiyar mai amfani don haɓaka tarin.
- An ƙara tallafi ga ƙungiyoyin tsaro zuwa OVN (Open Virtual Network).
- An aiwatar da ikon amfani da adreshin IPv6 a tsaye.
- Addara ikon amfani da tsarin Neutron daga tsarin OpenStack 13 a matsayin mai ba da sabis na ɓangare na uku don ƙirƙirar, daidaitawa, da kuma kiyaye hanyoyin sadarwa.
- Supportara tallafi don OpenStack 14 Skydive network analyzer.
Idan kuna sha'awar ƙarin sani da jagorar shigarwa, zaku iya ziyarta mahada mai zuwa.