Virarfafawa: Akwai Technologies na 2019

Tuwarewar Tsarin Tsarin Gudanar da Ayyuka: Akwai keɓaɓɓun Technologies don 2019

Tuwarewar Tsarin Tsarin Gudanar da Ayyuka: Akwai keɓaɓɓun Technologies don 2019

Tuwarewar Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Gudanarwa (OS) Ana yin wannan ta amfani da software na ƙwarewa, waɗanda akwai su da yawa akan kasuwar komputa kuma akwai da yawa kyauta da na mallaka.

Duk fasahohin da ake da su a halin yanzu suna da matakai daban-daban na matsala dangane da girke-girensu, daidaitawa, amfani da wadatarwa da kuma samun damar takaddun da suka dace don sarrafa ta. Amma duk mai da hankali kan sauƙaƙawa a cikin watan Mayu ko ƙasa da ƙarancin ikon kusan kowane mai zaman kansa OS (baƙo) ko OS (mai masaukin baki), don samun damar gwada kusan kowane OS ba tare da samun rumbun kwamfutarka mai kwazo ba.

Tuarfafa tsarin Ayyuka: Mahimmanci

Mahimmancin kirkirar abubuwa

Kodai inganta cikakken OS ko kuma kawai 1 ko aikace-aikace dayawa, ƙazantar da wani abu yana da mahimmanci, tun da yake yana ba mu damar fadada damarmu da damarmu a cikin dandalinmu na yanzu (kwamfuta / hanyar sadarwa).

Ga duk waɗanda ke aiki ko jin daɗin Fasahar, yana da matukar mahimmanci su kasance tare da canje-canjen da suka faru a ciki., ko dai don haɓaka ƙwarewar ƙwarewarmu, haɓaka ƙarancin aikinmu ko kawai sauƙaƙe koyo da / ko koyar da sabuwar fasahar kimiyyar kwamfuta.

Loveraunar kwamfuta, yawanci mai amfani da gida wanda ke amfani da wani OS galibi son koyon amfani ko amfani da fa'idodin wani sanannen OS ko a'a, ba tare da neman tsarin kwamfutarka ba.

Kuma fasahohin da ke sa hakan ya yiwu su ne Ƙarfafa Tsarin Ayyuka, wanda asali ya ƙunshi samun damar rabawa a cikin wannan HW da yawa Tsarin Aiki da ke aiki a madaidaiciyar hanya.

Fasahar HW ta yanzu ta sanya wannan fasaha ta haɓaka da yawa, ma'ana, aikace-aikacen da ke tallafawa ta, wanda a yau yana bamu damar aiki da orayan ko Opearin Operating System (s) daban da namu da namu, tare da kusan iko na ainihi kuma wani lokacin ma daidai yake da ko sama da kamar dai an girka shi kai tsaye akan HW ɗin mu.

Tuarfafa tsarin Ayyuka: Fa'idodi

Fa'idodi na Inganci

  • Adana kuɗi don farashin sababbin kayan aiki na jiki.
  • Rage Batutuwan Yarda da Shirin
  • Ajiye awoyi / aiki ta Cloning na hot system.
  • Ajiye sa'o'i / aiki ta ƙaura na tsarin zafi
  • Sauƙi na aiwatar da Yanayin Gwaji
  • Inganta keɓewar Kayan aiki, Aikace-aikace da Ayyuka
  • Inganta Tsaro da Bayanan martaba na takamaiman hanyoyin shiga ta Kayan aiki da Tsarin
  • Sauƙaƙewa da saurin aiki don dawo da Kayan aiki, Aikace-aikace da Ayyuka.

Tsarin Tsarin Gudanar da Tsarin Gudanarwa: Hasara

Rashin dacewar kirkirar abubuwa

  • Zai yiwu ƙananan dawowa
  • Yiwuwar Iyakancin Hardware
  • Ara aiki saboda yaduwar MV
  • Riskarin haɗari saboda ƙaddamar da MV
  • Hadarin rashin daidaito ko rashin daidaituwar tsarin VM

Fasaha

Fasahar kere kere

Fasahar kere-kere ta ƙwarewa suna amfani da abin da aka sani da "Hypervisor" ko "Virtual Machine Monitor (VMM)", wanda ba komai bane face Dandalin Virtualization ita kanta, ma'ana, fasahar da ke bamu damar amfani da ita, a lokaci guda, OS masu yawa akan mai masaukin baki (Server ta zahiri).

A halin yanzu, hypervisors za a iya raba kashi biyu:

  • Rubuta 1 ('Yan ƙasar, Bare-ƙarfe): Waɗannan Hypervisors sune mafita na Software wanda ke gudana kai tsaye akan ainihin HW na mai masaukin baki (Server na zahiri) don sarrafa HW da kuma lura da yawancin OS masu ƙarancin aiki. Tsarin kere-kere ya gudana a wani matakin sama da Hypervisor.

Wasu daga cikin sanannun Hypervisors Nau'in 1 sune masu zuwa:

  1. Citrix XenServer
  2. Kamfanin Citrix Hypervisor
  3. Sabis ɗin Hyper-V na Microsoft
  4. Farashin VE
  5. VMware: ESX / ESXi / ESXi Kyauta / vSphere Hypervisor
  6. Xen
  7. Xtratum

Hypervisors na nau'in 1 bi da bi na iya zama na iri biyu:

  1. Olan Mulki
  2. By Mazaje Ne
  • Rubuta 2 (Mai masauki): Wadannan Hypervisors bayani ne na Software wanda ke gudana akan OS na al'ada (Linux, Windows, Mac OS) don daidaita sauran Tsarukan Aiki. Ta wannan hanyar, kama-da-wane yana faruwa a cikin Layer da ke nesa da HW idan muka kwatanta shi da Hypervisors Type 1. A ma'ana, wannan yana nufin cewa aikin ya ragu a cikin Nau'in 2 Hypervisors.

Wasu daga cikin nau'ikan Hypervisors masu amfani da nau'ikan 2 sune masu zuwa:

  1. bhyve
  2. Kwalaye na Gnome
  3. Kayan Kernel na Virtual (KVM)
  4. VMware: Wurin aiki, Uwar Garke, Mai kunnawa da Haɗuwa
  5. Microsoft: Kwamfutar Kwamfuta, Virtual Server
  6. Daidaici Desktop
  7. QEMU
  8. Ƙaddamar da Kasuwancin Red Hat
  9. Sandboxie
  10. VM Lite
  11. Manajan Virt-Manajan
  12. VirtualBox
  13. Virtuozzo Mai Gudanarwa

A wasu wallafe-wallafen, ana ambaton Hybrid Virtualization, wanda, kamar yadda sunansa ya faɗi, ya ƙunshi aiwatarwa tsakanin Mai karɓar nau'ikan nau'ikan nau'ikan 2 na Tsarin Gudanar da Ayyuka waɗanda aka ambata a sama. Sauran sanannun fasahar kere-kere ta dacewar ambaton su sune waɗanda galibi suke da alaƙa da gajimare ko Kwantena. Daga cikin waɗannan akwai:

  • Virarfafa Cloud
  1. Amazon Web Services (AWS)
  2. IBM PowerVM
  3. Farashin VM
  4. Windows Azure
  • Tuwarewar Kwantena
  1. Docker
  2. Kubernetes
  3. linux-vserver
  4. LXC
  5. Buɗe
  6. Panamax
  7. podman
  8. Desktop na Rancher
  9. rkt
  10. Singularity
  11. Baƙi
  12. Akwatin Windows

Tsaya

Tsaya

Tabbatar da wane nau'in Fasahar Nishaɗi ne mafi kyau ya dogara da buƙatu da tsarin kasuwancin Organizationungiyar da iyawar Ma'aikatan IT waɗanda ke aiki a can. Amma a taƙaice ana iya lura da cewa nau'in hypervisor na 1 yana da sauri fiye da hypervisor na 2, tunda farkon yana magana kai tsaye tare da HW na sabar. Mai Hypervisor Nau'in 1 bashi da ma'amala da OS da yadudduka masu yawa waɗanda yawanci ke rage ƙarfin masu karɓar Hypervisors.

Kammalawa cewa tare da nau'in Hypervisor na 1 zamu sami ingantaccen aiki, haɓakawa da kwanciyar hankali. Amma, a kan shi, muna da cewa tare da irin wannan nau'in fasaha na fasaha na HW mai goyan baya ya fi iyakance, tun da yawanci ana gina shi tare da ƙananan direbobi kuma aiwatar da shi ya fi rikitarwa.

Duk da yake tare da nau'ikan Hypervisors na Nau'in 2 waɗanda suka shahara kuma sananne ga kowa kuma sun haɓaka motsi na ƙaura zaku sami ƙarin daidaito saboda gaskiyar cewa suna da babban matrix na HW, tunda suna amfani da ingantaccen tsarin software. Misali, ana iya shigar da Hypervisor Type 2 akan kwamfutar tafi-da-gidanka da sauki fiye da Hypervisor Type 1. Hakanan, Nau'in 2 Hypervisor yana da sauƙin daidaitawa saboda suna aiki kai tsaye tare da OS.

Idan kuna da ƙarin tambayoyi game da wannan batun, ina ba ku shawara ku karanta takaddar aikin da ke da alaƙa da ita da aka samo a cikin wannan mahada.


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  1.   Julio Herrera m

    Kyakkyawan bayani game da bambanci tsakanin nau'in VMM na 1 da nau'in 2.

    Labari mai kyau sosai.

    1.    Linux Post Shigar m

      Gaisuwa, godiya ga karantawa da kuma sharhinku. Mun yi farin ciki da cewa abubuwan sun kasance masu amfani da ban sha'awa a gare ku.