Hauv yav dhau los
1. Kev nyuaj siab ntawm kev xaiv
Yog li, koj tuaj yeem xaiv dab tsi? IN
- Server virtualization system "R-VirtualizationΒ» (libvirt, KVM, QEMU)
- Software pob "Brest cov cuab yeej virtualizationΒ» (libvirt, KVM, QEMU)
- Platform rau kev tswj hwm thiab saib xyuas ib puag ncig virtualization "Sharx kwj" (cov kev daws teeb meem huab uas tsis haum rau tsoomfwv cov chaw haujlwm hauv 95% ntawm cov xwm txheej (kev zais cia, thiab lwm yam)
- Cov pob software rau virtualization ntawm servers, desktops thiab applications "HOST" (KVM x86)
- System rau kev ruaj ntseg tswj ntawm virtualization ib puag ncig "Z|virt"(aka oVirt+KVM)
- Virtualization ib puag ncig tswj system "ROSA Virtualization"(aka oVirt+KVM)
- Hypervisor QP VWM (zoo ib yam li Oracle Virtual Box ua lwm yam)
Koj tuaj yeem coj mus rau hauv tus account hypervisors suav nrog hauv OS faib lossis nyob hauv lawv qhov chaw cia khoom. Piv txwv li, Astra Linux muaj kev txhawb nqa KVM. Thiab txij li nws tau suav nrog hauv OS repositories, nws tuaj yeem suav tias yog "tsim cai" rau kev teeb tsa thiab siv. "Dab tsi tuaj yeem siv los ua ib feem ntawm kev hloov pauv thiab yam tsis tuaj yeem" tau tham hauv yav dhau los
Qhov tseeb, ntawm no
- Virtualbox
- Tus thawj tswj hwm (KVM) Eagle tam sim no
- libvirt over KVM
ROSA Linux tsis muaj cov npe zoo li no, tab sis koj tuaj yeem pom nws ntawm wiki
- ROSA Virtualization over oVirt over KVM
- QEMU over KVM
- oVirt 3.5 over KVM
Suav muaj qhov no
Alt Linux muaj tib yam
1.2. Muaj ib TABSIS
Thaum kev soj ntsuam ze dua, peb txiav txim siab tias peb yuav tsum tau nrog qee tus neeg paub zoo hypervisors, uas yog:
QEMU yog qhov pub dawb thiab qhib qhov kev pab cuam rau emulating kho vajtse ntawm ntau lub platform, uas tuaj yeem ua haujlwm yam tsis tau siv KVM, tab sis siv cov khoom siv virtualization ua kom nrawm rau kev ua haujlwm ntawm cov qhua, yog li siv KVM hauv QEMU (-enable-kvm) yog qhov kev xaiv zoo dua. (c) Ntawd yog, QEMU yog hom 2 hypervisor, uas tsis tuaj yeem lees txais hauv ib puag ncig khoom. Nrog KVM nws tuaj yeem siv tau, tab sis qhov no QEMU yuav siv los ua KVM tswj cov cuab yeej ...
Siv tus thawj Virtualbox nyob rau hauv kev lag luam yog ua tau
Tag nrho: nyob rau hauv nws daim ntawv ntshiab peb tsuas muaj KVM.
2. Tus so: KVM lossis KVM?
Yog tias koj tseem xav tau hloov mus rau "hauv tsev" hypervisor, koj qhov kev xaiv, hais ncaj ncees, yog me me. Nws yuav yog KVM nyob rau hauv ib lub wrapper los yog lwm yam, nrog rau tej yam kev hloov kho, tab sis nws tseem yuav yog KVM. Txawm hais tias qhov no yog qhov zoo lossis qhov tsis zoo yog lwm lo lus nug; tseem tsis muaj lwm txoj hauv kev.
Yog tias cov xwm txheej tsis nruj heev, ces, raws li tau tham hauv yav dhau los
Cov khoom no nyob deb ntawm kev sib piv
Hais txog kev xa tawm thiab kev teeb tsa KVM nws tsis tau sau tib yam
Tib yam mus rau
Kuv pom tsis muaj qhov taw tes hauv kev rov hais dua kuv tus kheej thiab piav qhia cov tshuab no, sib piv, thiab lwm yam. Koj tuaj yeem, ntawm chav kawm, rub tawm cov ntsiab lus tseem ceeb ntawm cov ntawv, tab sis qhov no yuav yog kev saib tsis taus rau cov neeg sau ntawv, kuv xav. Leej twg yuav tsum xaiv yuav nyeem tsis tau tsuas yog qhov no, tab sis kuj yog ib lub roob ntawm cov ntaub ntawv los ua nws lub siab.
Qhov sib txawv tsuas yog kuv xav tsom mus rau yog kev ua tsis tiav pawg. Yog tias Microsoft muaj qhov no ua rau OS thiab hypervisor ua haujlwm, tom qab ntawd hauv KVM koj yuav tau siv software thib peb, uas yuav tsum tau suav nrog hauv OS repositories. Qhov sib xyaw ua ke ntawm Corosync + Pacemaker, piv txwv li. (Yuav luag tag nrho cov kev khiav hauj lwm hauv tsev muaj qhov sib xyaw ua ke ... tej zaum tag nrho lawv, tab sis kuv tsis tau kuaj 100% ntawm lawv.) Cov ntawv qhia kev teeb tsa pawg kuj muaj ntau.
3. Xaus
Zoo, raws li ib txwm muaj, peb cov Kulibins tsis thab, lawv tau txais yam lawv muaj, ntxiv me ntsis ntawm lawv tus kheej, thiab tsim ib "khoom" uas, raws li cov ntaub ntawv, yog domestic, tab sis qhov tseeb yog OpenSource. Nws puas tsim nyog siv nyiaj los ntawm cov peev nyiaj ntawm "sib cais" virtualization systems (nyeem: tsis suav nrog OS)? Tsis txhob xav. Txij li thaum koj tseem yuav tau txais KVM tib yam nkaus, koj tsuas yog yuav tau them rau nws xwb.
Yog li, xaiv qhov hloov pauv rau lub hypervisor los ntawm cov neeg rau zaub mov OS uas koj yuav mus yuav rau Enterprise thiab ua haujlwm. Los yog, ib yam li kuv, koj yuav nyob nrog yam koj twb muaj lawm (Hyper-VESXi insert_needed).
Tau qhov twg los: www.hab.com