Economic Zvimwe Virtualization

Shoko rokuti "Virtualization" achangobva kuva nevakawanda zvikuru. Virtual zvingaitwa pakawanda, anoshandiswa mune ruzhinji mu-formational gadziriro. Nyanzvi kuzvishandisa kunovhenekwa zvinangwa, nokuti mamwe mabasa ari huripo zvokushandisa, kuti kurovedza, uye zvichingodaro. N. Virtualizes servers, workstations, kuchengetwa hurongwa, Network kwezvivako.

Economic chokuita Virtualization

Vasati vatanga pamusoro Implementation pamusoro chaivo gadziriro, unofanira kufunga nezvemashoko zvatinoda kuti somugumisiro uye zvakadini zvichava mari. Pasinei chokwadi kuti hurukuro ose zvinenge, tichanzwa pamusoro Mari-kubudirira mabikirwo, iri tsika, iyo Implementation pakati Virtualization vaine mari uye zvikuru chaizvo.

Chekutanga, Virtualization kunoda IT kwezvivako, akadai kuchengetera hurongwa chokuita vakawanda servers.

Chechipiri, usashandisa unokubvumira kushandisa chaivo runyararo: tama rakapotsa michina .. Kubva imwe Server mumuviri mumwe nenguva chaiyo, yokufudza mutoro panyaya servers, akatendeuka kubvisa tsva midziyo, etc. - munhu wezvokutengeserana uye dziya imwe chigadzirwa zvinodhura. Somugumisiro, upfumi mugumisiro yezwi rakapotsa mamiriro kunokwanisika, kubvira imwe nhamba servers. Kana iwe haufaniri hako pakarepo yokugadza servers itsva 10, uchafanira kutenga michina mitsva pakarepo uye, kwakavakirwa placement vose ramangwana gadziriro.

Kubudirira management pakati chaivo michina zvakaoma mumamiriro ezvinhu edu kashoma zvinogoneka kufungidzira nemifananidzo, nokuti mudonzvo anochinja pakati IT nyanzvi yacho zvebhizimisi (somuenzaniso, kuderedza maitiro vakuru kana kukwezva outsourcing kuti IT) Zvichitevera pakatanga Virtualization zvinogadzirisa zvikasaitika, uye nokuda magetsi Server mabhizimisi mari havasi Kazhinji kuverengwa yoga.

Somugumisiro, pakatanga Virtualization kazhinji chete kunotungamirira mamwe mari kwerunyararo pamusoro IT kwezvivako uye Server adhimini

The Developers pamusoro chaivo dambudziko

Kune akawanda Virtualization michina yakataurwa vapemhi siyana. Pano kunongova pfupi mazita zvikuru kwazvo kushandiswa tsika Virtualization mhinduro. Virtualization musika mutungamiri nhasi vari zvigadzirwa pa VMWare. Solutions kubva VMWare anopa Virtualization anongoda yose-siyana uchishandisa hurongwa (Windows, Linux, Apple Macintosh, uye zvichingodaro. D.), Maererano kambani iri zvakasimba revatema pamwe Hardware nezvaanogona ose platforms zhinji, chinozoiswa mabikirwo mhosva-kushivirira mhinduro, uye zvichingodaro. N. The kuwanda-software rinotaurwa se vakasununguka richiparadzirwa ( hypervisor ESXi), uye zvokutengeserana zvigadzirwa.

XEN hypervisor pazvikanganiso pakachena bhuku, iyo yakava akatangira zhinji rakavhurika rine mhinduro.

Pahwaro iri boka Citrix hypervisor kuumba munhu Server XenServer, riri vakasununguka mhinduro. Zvisinei, maererano centralized utariri XenServer Server chinhu rokutengesa chigadzirwa.

Zuva (zvino Oracle) yakabudiswa VM VirtualBox. Iyi mhinduro akasununguka uye anogona kutorwa kubva Oracle Website. The kambani Oracle ane mhinduro nokuda VDI - Oracle ari Virtual Desktop Infrastructure (the VDI) , uye shanduro kusvika 10 rakapotsa desktops zvinogona kuongororwa mahara kwenguva risingagumi.

Sezvo chikamu Server anodawo mugadziriro Windows 2008, pane hypervisor - HyperV, izvo zvinogona kutorwa kubva Microsoft kuti Website uye sezvo ari oga chigadzirwa uye kunogona kushandiswa zvachose mahara. rakavhurika mabviro zvigadzirwa kwave achishingaira kutanga kushandisa Virtualization mhinduro KVM zita (somuenzaniso, hypervisor dziri Ubuntu, RedHat, uye zvichingodaro. d.). The KVM hypervisor zvokurimisa Virtualization musi Linux-hurongwa uye inowanika sechikamu kuMudzidzisi nokuparadzirwa, uye kuburikidza kugadzwa package.