Inkomba evamile yochungechunge: Amanethiwekhi Ekhompyutha Ama-SME: Isingeniso
Sanibonani bangani!
Sifuna ukuthatha " isinyathelo sokuqala esibonakalayo " ngaphambi kokungena ekusetshenzisweni nasekulungiselelweni kwezinsizakalo zenethiwekhi ezivame kakhulu ezisetshenziswa kuma-SME. Sithi "isinyathelo esibonakalayo" ngoba sizophinde sibuke izihloko esezihlanganisiwe, kodwa ngokusabalalisa okuhlukile: indawo yedeskithophu ene-CentOS noma i-OpenSUSE, nezinye. Lezi yizihloko engisadinga ukuzihlanganisa ngoba anginakho ukufinyelela ezindaweni zokugcina eziphelele zalezo zinsizakalo.
Ezihlokweni zethu, sinikeza indawo yokuqala kuphela yesihloko ngasinye esidingidwayo. Akunakuba ngenye indlela. Vele, sizama ukujula kancane kusihloko ngasinye, ngenhloso yokusebenza njengesiqondiso kubafundi abakhuluma iSpanishi lapho besebenzisa isevisi, kungaba ukuhlolwa noma ukukhiqizwa.
- LIzinqubo ezichazwe kuzo zonke izindatshana ezishicilelwe ziyasebenza ngisho nasezindaweni zokukhiqiza. Asibhali nganoma yini esingazange siyivivinye futhi sayiqinisekisa kaningana.
Sazama ukulandela ukulandelana okunengqondo ekulethweni. Izihloko zokuqala zazinikezelwe ekwakheni indawo yokusebenza. Ngemuva kwalokho, sisebenzisa i-Debian kanye ne-CentOS, sagxila ekudaleni i- hypervisor ku-Qemu-KVM. Kamuva, samboza ukuphatha ama-hypervisor, kungaba nge-Virt-Manager, i- virt-comands , noma nge-interface eyinhloko yokuphatha ama-hypervisors, umyalo we -Virsh , ohlobene eduze nomtapo wezincwadi we-libvirt.
Kungani siphikelela kuQemu-KVM, uVirt-Manager kanye noVirsh?
- Izinhlelo ezingenhla zifakiwe futhi zamiswa cishe ngendlela efanayo ekusatshalalisweni okukhethwe njengesisekelo sochungechunge lwe-SMB.
- Atholakala ngokuzenzakalela ezinqolobaneni zalokhu kusatshalaliswa ngisho nakuma-DVD wokufaka.
- Okungenani ngiyazi ukuthi Ubuntu, i-CentOS, ne-OpenSuSE, inikela ngakunye kwabafaki bayo inketho ezinikele yokufaka I-Hypervisor.
- Akuncikile nakancane kumvelo yedeskithophu esetshenzisiwe.
- Isixazululo esisuselwe ezinhlelweni ezedlule sisebenza kahle kakhulu kulezi zimo ezilandelayo, ezihlukahluka ekukhetheni i-Administration Interface, ngokuya ngenani lama-hypervisors nemishini yabo ebonakalayo, noma ngokuya ngokuthanda komuntu nalokho abakuthandayo:
- Itafula - Ubuso bekhompyutha
- Isikhungo sokusebenzela - Indawo yokusebenza
- I-hypervisor eyodwa
- Ama-hypervisors amaningi njengakwisimo se-SME
- Ifu, Cloud, Isikhungo sedatha, Insiza Hosting, Noma yini ofuna ukuyishayela isethi enkulu yamaseva asemzimbeni nangokwangempela
Asikwazi ukuphika ukuthi ikhambi elisekelwe ku-Qemu-KVM lingandiswa kakhulu , nokuthi liza ngokuzenzakalelayo ezindaweni eziningi zokugcina izinhlelo zokusebenza ze-Linux ezisetshenziswa kakhulu endaweni yebhizinisi.
Esikhungweni sedatha lapho umngane wami kanye nozakwethu uJulio Cesar Carballo esebenza khona, banamaseva angaphezu kuka-4000 asebenzisa i-Qemu-KVM, isikhombimsebenzisi sokuphatha i-OpenStack, kanye nohlelo lokusebenza lwe-Ubuntu Server. Omunye umngane kanye nozakwethu, u-Eduardo Noel Nuñez, unama-hypervisor amane asebenzisa i-Qemu-KVM, isikhombimsebenzisi sokuphatha i-oVirt, kanye nohlelo lokusebenza lwe-CentOS 7. Ungathembeli nje ezibonelweni esizinikeze zona. Sesha ku-inthanethi ukuze ubone ukuthi zingaki izinkampani ezinkulu nezincane ezisebenzise lesi sixazululo.
Abafundi abaningi kanye nabalandeli bezindatshana zami bayazi ngokuthanda kwami ​​i-Debian. Kodwa-ke, bengihlala ngibubona ubuholi benkampani yeRed Hat, Inc. emhlabeni webhizinisi leLinux, ingasaphathwa eyeSuSE Enterprise kanye nemikhiqizo.
- Umbono wami: Ukubheja kweRed Hat, Inc. ngokumelene nezixazululo zeVMware, yiQemu-KVM ngqo, i-libvirt, i-Virt-Manager ne-oVirt. Ngokwolwazi lwami oluncane kanye nokuqonda, iRed Hat, Inc, sekuyisikhathi eside ithatha ingxenye ephambili kaphayi. 
Kungani singabhali ngobuntu?
Sibheka ukuthi izihloko ezihlanganisiwe maqondana nokuqaliswa kwezinsizakalo zenethiwekhi ku-Debian, zisebenza njengesiqondisi sokuqala se-Ubuntu. ICanonical ihambisa ngamandla ukusatshalaliswa kwayo kwe-Ubuntu Server iye endaweni yebhizinisi. Ngize ngafunda nemibono yokuthi ushiye i-Ubuntu Desktop yakhe kancane, indlela engingavumelani nayo. Ubuntu ukusatshalaliswa okwenze umehluko ekusetshenzisweni kweLinux kumaDesktops. I-Linux Mint, inzalo eqondile ye-Ubuntu, inikeza -kunye kokunye ukwenziwa ngcono- isisombululo esiphelele ngokwenani lamaphakeji okuqala adingekayo, ukwenza impilo ibe lula kumsebenzisi osanda kufika eLinux.
Uma sivakashela amasayithi amaningi anikezelwe ukushicilela izindatshana mayelana nezinsizakalo, sizothola okuningi mayelana nalokhu kusatshalaliswa. Ngakolunye uhlangothi, kunezindawo ezisemthethweni ze-Ubuntu ezinikezelwe esihlokweni sezinsizakalo zenethiwekhi lapho kunikezwa khona izindatshana ezinhle kakhulu.
Esihlokweni esithi Distribution ngokuhamba kwesikhathi se-Linux Distributions sicacise ukuthi kungani sikhethe i-Debian, i-CentOS – RHEL , kanye ne-OpenSuSe – SuSE , njengezisekelo zokusabalalisa izihloko zethu.
Iziphi izindatshana esizishicilele kuze kube manje?
- Ama-Computer Networks ama-SME: Isingeniso
- Ukufakwa kwendawo yokusebenza
- Ama-Desktops angama-Debian
- Ukusebenza ngobuhlakani ku-Debian: Isingeniso
- I-Qemu-Kvm + Umphathi we-Virt ku-Debian
- Imiyalo ye-virt ku-Debian
- Isethulo se-CentOS
- Umyalo we-Virsh
- I-Virt-Manager kanye ne-virsh: Ukuphathwa Kwekude ngeSSH
- I-CentOS 7 Hypervisor I
- ICentOS 7 Hypervisor II
- Ukusatshalaliswa ngokuhamba kwesikhathi kweLinux Distribution
Iziphi izihloko esizoxoxa ngazo esikhathini esizayo?
- Ukuqaliswa kwezinsizakalo ezivame kakhulu kuma-SME: i-DNS, i-DHCP, i-NTP, njll.
- Izikhungo zokusebenza ze-CentOS ne-OpenSuSE
- Ukusebenza nge-OpenSuSE
- I-DNS ne-DHCP ene-OpenSuSE isebenzisa i-Yast
- … Nokunye okuningi
Futhi kuze kube yi-adventure elandelayo, bangani!