Tattalin arziki da al'amurran da Virtualization

Kalmar "virtualization" Ya kwanan zama Popular. Virtual mafita a sãɓãwar launukansa digiri, an yi amfani da mafi yawan a-formational tsarin. Kwararru amfani da su don gwajin dalilai, don ƙarin ayyuka a kan data kasance kayan aiki, ga horo, da sauransu. N. Virtualizes sabobin, workstations, ajiya tsarin, cibiyar sadarwa kayayyakin more rayuwa.

Tattalin arziki da al'amurran da virtualization

Kafin nazari a kan aiwatar da rumfa tsarin, ya kamata ka yi tunani a hankali game da abin da muke so don samun sakamakon da nawa shi zai kudin. Duk da cewa kusan kowane gabatarwa, za mu ji game da kudin-tasiri na fasaha, a yi, da aiwatar da virtualization tare da kudin da quite ban sha'awa.

Da fari dai, virtualization bukatar da IT kayayyakin more rayuwa, irin su ajiya tsarin haɗa zuwa mahara sabobin.

Na biyu, da software da cewa ba ka damar dauki amfani da mai rumfa muhallin: ƙaura rumfa inji .. Daga daya jiki uwar garke zuwa wani a hakikanin lokaci, daidaita load a kan jiki da sabobin, juya kashe sauran kayan aiki, da dai sauransu - shi ne mai sayar da wani comparatively wani tsada samfurin. A sakamakon haka, tattalin arziki da sakamako na miƙa mulki ga wani mai rumfa yanayi da aka cimma, fara daga wani yawan sabobin. Idan ba ka bukatar nan da nan shigar 10 sabon sabobin, za ku ji da saya sabon kayan aiki a lokaci daya kuma, bisa jeri na duk gaba tsarin.

A tasiri na management na rumfa inji hadaddun a cikin yanayi ne da wuya yiwu ga kimanta a Figures, saboda ma'aikatan canjãwa daga cikin IT kwararru na sha'anin (misali, rage yawan tsarin ma'aikata ko jawo samuwan kaya daga waje da IT) Bayan gabatarwar virtualization mafita ba ya faruwa, kuma domin da wutar lantarki uwar garke kasuwanci kudi ne ba yakan kidaya dabam.

A sakamakon haka, da gabatarwar virtualization sau da yawa kawai take kaiwa zuwa ƙarin halin kaka don kula da IT kayayyakin more rayuwa da kuma uwar garke gwamnati

A developers na rumfa mafita

Akwai da dama virtualization fasahar ci gaba da daban-daban masu aiki. Nan shi ne kawai a takaice dai jerin mafi dauke da amfani a cikin al'adar virtualization mafita. Virtualization kasuwar shugaban yau ne kayayyakin a VMware. Solutions daga VMware samar virtualization kusan dukan kewayon Tsarukan aiki (Windows, Linux, Apple Macintosh, da sauransu. D.), Kamar yadda kamfanin da aka tam hadedde tare da hardware damar da yawa dandamali, da aiwatar da shirin fasaha na Laifi-m mafita, da sauransu. N. A kewayon software da aka gabatar a matsayin yardar kaina rarraba ( hypervisor ESXi), da kuma sayar da kayayyakin.

XEN hypervisor dogara ne a kan tushen bude, wanda ya zama riga na da yawa bude tushen mafita.

Bisa ga wannan kamfanin Citrix hypervisor don ƙirƙirar wani server XenServer, wanda shi ne ma free mafita. Duk da haka, bisa ga Karkasa management XenServer server ne mai sayar da samfur.

Sun ta (yanzu Oracle) saki VM VirtualBox. Wannan bayani ne free kuma za a iya sauke daga Oracle website. Kamfanin Oracle yana da mafita ga VDI - Oracle da Virtual Desktop Lantarki (da VDI) , kuma a cikin version har zuwa 10 mai rumfa kwamfyutocin tebur da shi za a iya gwada for free ga wani Unlimited lokaci.

Kamar yadda wani ɓangare na uwar garke Tsarukan aiki da Windows 2008, akwai wani hypervisor - HyperV, wanda za a iya sauke daga Microsoft ta yanar da kuma a matsayin mai raba samfurin da za a iya amfani da gaba daya kyauta. bude tushen kayayyakin ya kasance rayayye fara amfani da virtualization bayani KVM sunan (misali, da hypervisor kunshe a Ubuntu, RedHat, da sauransu. d.). A KVM hypervisor aiwatar virtualization a kan Linux-tsarin da ke samuwa a matsayin wani ɓangare na dacewa da rarraba, da kuma ta hanyar shigarwa kunshe-kunshe.