Dhanka Dhaqaalaha ee virtualization

Ereyga "virtualization" ayaa dhawaan aad caan u noqday. xal Virtual in heerar kala duwan, waxaa loo isticmaalaa in tirada ugu badan ee nidaamka ku-formational. Khubaro u isticmaashaa jirrabaya ujeedooyin, hawlaha dheeraad ah oo ku saabsan qalabka jira, tababar, iyo wixii la mid ah. N. Virtualizes server, ka qaateen, nidaamka kaydinta, kaabayaasha network.

dhinacyada dhaqaalaha ee virtualization

Inta aad guda galin on hirgelinta nidaamka dalwaddii, waa in aad si taxadar leh uga fikirto waxa aan rabno in aan si aad u hesho natiijo iyo inta ay le'eg ku kici doonto. In kasta oo xaqiiqda ah in ku dhowaad bandhig kasta, waannu ku maqli doonnaa oo ku saabsan kharashka-oolnimada of technology, ku dhaqanka, hirgelinta virtualization Ulasocto qiimaha iyo arrin cajiib ah.

Marka hore, waxay u baahan tahay virtualization kaabayaasha IT ah, sida nidaamka kaydinta ku xiran server kala duwan.

Second, software in kuu ogolaanayaa inaad in ay ka faa'iidaystaan deegaanno dalwaddii: haajiraan mashiinada dalwaddii .. Laga soo bilaabo mid ka mid ah server jirka kale ee waqtiga dhabta ah, si la isugu dheellitiro load ku on server jirka, deminta Qalabka la isticmaalin, iwm - waa ganacsi iyo isu eego wax soo saarka qaali ah. Sidaas darteed, saamaynta dhaqaale ee guurka deegaanka dalwaddii waxaa lagu gaarayaa, laga bilaabo tiro cayiman oo server. Haddii aadan u baahan tahay in si degdeg ah loo soo dajiyo 10 server cusub, aad leedahay doonaa inay soo iibsadaan qalab cusub mar iyo, ku salaysan meelaynta oo dhan nidaamka mustaqbalka.

Saamayntii maamulka dhismaha mashiinada dalwaddii xaaladaha our naadira suurto gal tahay in la qiyaaso in tirooyinka, maxaa yeelay, shaqaalaha dhexdooda ku takhasusay IT shirkadu u beddelayo (tusaale ahaan, yaraynta tirada maamulayaasha nidaamka ama soo jiidashada leh sifo IT ah) Ka dib markii hordhaca ah ee xal virtualization ma dhici karto, iyo server korontada kharashka ganacsiga ma aha sida caadiga ah tirin si gooni gooni ah.

Sidaas darteed, hordhaca ah ee virtualization inta badan kaliya keenaysaa in kharashka dheeraadka ah ee dayactirka kaabayaasha IT iyo maamulka server

The horumarinta ee xal la taaban karin

Waxaa jira dhowr teknoolajiyada virtualization horumariyo by iibiya kala duwan. Halkan waa uun liis kooban oo ka mid ah inta badan si xoog loo isticmaalo dhaqanka ee xal virtualization. Hogaamiyaha suuqa virtualization maanta waa waxyaabaha ugu VMware. Solutions ka VMware bixisaa virtualization shiidaa kala duwan oo dhan hababka qalliinka (Windows, Linux, Apple Macintosh, iyo wixii la mid ah D..), Sida laga soo xigtay shirkadda la xidh dhexgeliyey awoodaha hardware ah dhufto ee badan, dhaqan technology ee xal eed-dulqaad, iyo wixii la mid ah. N. kala duwan ee software la soo bandhigay sida si xor ah u qaybiyey ( hypervisor ESXi), iyo waxyaabaha ganacsiga.

hypervisor XEN ku salaysan yahay il furan, kaas oo noqday horseed ka ah dad badan oo xal il furan.

On ku salaysan shirkadda this Citrix hypervisor si ay u abuuraan server a XenServer, kaas oo sidoo kale waa xal free. Si kastaba ha ahaatee, sida laga soo xigtay maamulka dhexe server XenServer waa wax soo saarka ganacsiga.

Sun ee (hadda Oracle) sii daayay VM VirtualBox. xal Tani waa lacag la'aan waana lagala soo bixi karaa bogga internetka ee Oracle. Shirkadda Oracle ayaa xal u ah VDI ah - Oracle ku Kaabayaasha Desktop Virtual (VDI ah) , iyo in version ilaa 10 desktops dalwaddii waa la baari karaa for free muddo aan xad lahayn.

Iyada oo qayb ka mid ah nidaamyada hawlgalka server Windows 2008, waxaa jira hypervisor a - HyperV, kaas oo lagala soo bixi karaa website Microsoft iyo sida wax soo saarka gaar ah iyo in gebi ahaanba la isticmaali karaa lacag la'aan ah. waxyaabaha il furan ayaa si firfircoon la bilaabin isticmaalka magaca KVM xal virtualization (tusaale ahaan, hypervisor waxaa ka mid ahaa in Ubuntu, RedHat, iyo wixii la mid ah. d.). hypervisor KVM wuxuu hirgeliyaa virtualization on Linux-nidaamyada iyo waxaa laga heli karaa qayb ka mid ah qaybinta la xiriira, iyo iyada oo baakadaha rakibo.