Masana abwino, okondedwa okhala ku Khabrovsk, abwenzi ndi mabwenzi. Monga mawu oyamba, ndikufuna kunena za kukhazikitsidwa kwa pulojekiti imodzi yosangalatsa, kapena, monga momwe zilili tsopano, nkhani imodzi yosangalatsa yokhudza kutumizidwa kwa VDI. Zinkawoneka kuti panali zolemba zambiri pa VDI, panali sitepe ndi sitepe, ndi kufananitsa opikisana nawo mwachindunji, komanso pang'onopang'ono pang'onopang'ono, komanso kuyerekezera njira zothetsera mpikisano. Zinkawoneka kuti chinachake chatsopano chikhoza kuperekedwa?
Ndipo zomwe zili zatsopano, zomwe nkhani zambiri zilibe, ndizofotokozera za momwe chuma chikuyendera, kuwerengera mtengo wa umwini wa yankho losankhidwa, ndi zomwe ziri zosangalatsa kwambiri - kuyerekezera mtengo wa umwini ndi mayankho ofanana. . Pankhaniyi, kutengera mutu wa nkhaniyo, mawu osakira mtengo: zikutanthauza chiyani? Mmodzi mwa anzanga, anzanga ndi anzanga kumayambiriro kwa chaka anali ndi ntchito yokhazikitsa VDI ndi chiwerengero chochepa cha "mazenera", omwe ndi hypervisor yaulere, Linux desktop, database yaulere ndi njira zina zochepetsera ndalama ndi "zokonda" zathu. Microsoft.
Chifukwa chiyani ndi "mawindo ang'onoang'ono"? Apa ndisiya kufotokozanso ndikufotokozera chifukwa chomwe ndinali ndi chidwi ndi kuwululidwa kwa mutuwu. Mnzanga, amene ndinamuthandiza potumiza ntchitoyo, amagwira ntchito mu kampani sing'anga-kakulidwe ndi ndodo ya anthu oposa 500, si mapulogalamu onse ovomerezeka, koma ntchito kukhathamiritsa kwake kunkachitika, ambiri a Front-end. machitidwe azidziwitso amasinthidwa kukhala WEB, ndinali wosangalala mpaka tsiku lina labwino Wotolera "personal manager" wa Microsoft yemwe adatumizidwa ku kampaniyo sanabwere ndikuyamba, ayi, osati kupereka, osati kufunsa, koma kufuna mwachangu chilichonse chikhale chovomerezeka mwalamulo, kupanga ziganizo zambiri za mayankho omwe amagwiritsidwa ntchito potengera magwero otseguka komanso zotulutsa atolankhani. Zinkawoneka kuti kampaniyo sinatsutsane nazo, koma kukhudzidwa ndi kulowerera uku, kumalire ndi ziwopsezo, zidalimbikitsa mapulani akale olowa m'malo kuti achepetse kugwiritsa ntchito zinthu za MS ndikukulitsa chisamaliro mu OpenSource. Munthu wakunja sangakhulupirire zomwe zafotokozedwazo ndi woimira chimphona cha mapulogalamu, koma nthawi ina zinthu zofananira zidabwerezedwa 1 pa 1 ndikukakamizidwa kochokera kwa wogwira ntchito wa Microsoft ndi ine.
Kumbali inayi, ichi ndi chowonjezera chowonjezera pakuwunikiranso njira yachitukuko ya dipatimenti ya IT kuti athe kusiyanitsa kugwiritsa ntchito mapulogalamu olipidwa. Apanso, njira yolowera mayankho a OpenSource pabizinesi ikuchulukirachulukira; panali zokambirana pamutuwu pamsonkhano wa IT AXIS 0219 ndipo mawu omwe ali pansipa akutsimikizira izi.
Chifukwa chake, bungwe lomwe lili pamwambali lidakhazikitsa cholinga: kufulumizitsa kumaliza kupereka chilolezo kwa zinthu za MS, ndikukhazikitsa ndikugwiritsa ntchito mayankho a OpenSource momwe mungathere. Kuti agwiritse ntchito, adaganiza zosintha kuchoka ku "terminal" ndi Windows VDI kwathunthu kupita ku Linux VDI. Kusankhidwa kwa Citrix VDI kudachitika chifukwa cha ogwira ntchito ang'onoang'ono oyang'anira, kuchuluka kwanthambi komanso kusavuta kugwiritsa ntchito makulitsidwe ndi zomwe zidagulidwa kale.
Ndipo mu gawo loyamba la nkhaniyi, ndikufuna kukhazikika pa kuwerengera TCO yokhala ndi Linux VDI zomangamanga ndikusankha yankho kutengera njira ya Citrix Virtual Apps ndi Desktops mwa anthu wamba XenDesktop ndi XenServer yakale yakale, ngakhale tsopano amatchedwa Citrix Hypervisor (o, kukonzanso uku, kusintha dzina la pafupifupi mzere wonse wazogulitsa) ndipo, molingana ndi ma desktops a Linux. Zinkawoneka kuti aliyense amadziwa bwino kuti VDI / APP synergy ndi kuphatikiza kugwiritsa ntchito Vmware monga hypervisor, Citrix monga woyang'anira ntchito yoperekera ntchito ndi Microsoft monga OS alendo. Koma bwanji ngati mukufuna ukadaulo womwewo, koma ndi ndalama zochepa? Chabwino, tiyeni tichite masamu:
Pachiyambi, ndilankhula za chikhalidwe cha DO, ndiyeno zomwe zinali "zofunika" kusinthira ku nsanja yatsopano.
Kuti chithunzicho chikhale chosavuta komanso kukhulupirika, tiyeni tingoganizira gawo la pulogalamuyo, popeza zida zidalipo kale ndipo zidachita ntchito yake.
Kotero, pachiyambi panali ... panali njira yabwino yosungiramo EMC, dengu la HP c7000 Blade ndi ma seva a 7 G8 mu gawo la VDI virtualization. Ma seva anali ndi Windows Server 2012R2 yoyikidwa ndi gawo la Hyper-V ndikugwiritsa ntchito SCVMM. Malo ogulidwa a VDI kutengera XenDesktop 7.18 adatumizidwa, ndipo mafamu angapo omaliza adatumizidwa. Podziwa mawonekedwe ndi kufunikira kopatsa chilolezo cha mapulogalamu ambiri, tiyeni tifanizire mtengo wotumizira Linux VDI ndi yankho lathunthu la keykey kutengera Microsoft. Adaganiza zogwiritsa ntchito kusamutsako pang'onopang'ono; poyambira, nthambi za kampani zidakhudzidwa; gawo lachiwiri limakhudza kusamutsidwa kwa ntchito zotsalazo ku Civil Defense.
Famu yotsiriza inali ndi 1C; ma desktops a VDI anali ndi ma office suite, makalata, mafayilo, ndi intaneti (ntchito yawo yayikulu inali kuwerenga ndi kusindikiza kokha).
Podziwa mndandanda wa mapulogalamu ofunikira, tiyeni tiwerengere mtengo wathunthu wokhala ndi yankho kuchokera ku Microsoft.
Windows Server:
Malinga ndi zofunikira za chilolezo cha Microsoft, izi ziyenera kukwaniritsidwa:
- Ma cores onse mu seva ayenera kukhala ndi chilolezo.
- Phukusi lochepera la zilolezo za 2-core pa seva ndi zidutswa 8. (kapena chilolezo chimodzi cha 16-core).
- Phukusi lochepera la zilolezo za 2-core processor ndi ma PC 4. (lamuloli limayatsidwa ngati kuchuluka kwa ma processor ndi opitilira awiri).
- Phukusi la layisensi ya Standard limapereka ufulu wogwiritsa ntchito mawonekedwe amodzi ndi awiri a Windows Server pa seva imodzi.
- Phukusi la layisensi ya Datacenter limapereka ufulu wogwiritsa ntchito mawonekedwe amodzi komanso angapo a Windows Server pa seva imodzi.
Zikuoneka kuti ngati mukufuna kukhazikitsa zoposa 13 zochitika za Windows Server ndi Windows workstations pa seva, ndiye kuti ndizotheka kugula kope la Datacenter, lomwe tidzakambirana.
Windows 10 VDI:
Malinga ndi mfundo zololeza zilolezo za Microsoft, kupeza ma desktops omwe ali ndi kasitomala OS kuyenera kuchitidwa kuchokera ku chipangizo chomwe chili ndi zolembetsa za Microsoft VDA (Virtual Desktop Access), kupatula ma PC omwe ali ndi Software Assurance. Kwa ife, tifunika kugula ndikukonzanso chaka chilichonse kulembetsa kwa ziphaso 300 za DVA.
"Ndikugula pulogalamu ya VDI kuchokera ku VMware / Citrix / wogulitsa wina.
Kodi ndikufunikabe Windows VDA? Inde. Ngati mukupeza Windows kasitomala OS ngati kachitidwe ka alendo anu mu datacenter kuchokera ku chipangizo chilichonse chomwe si cha SA (kuphatikiza makasitomala owonda, ma iPads, ndi zina), Windows VDA ndiye galimoto yoyenera yachiphaso mosasamala kanthu za ogulitsa mapulogalamu a VDI omwe mumasankha. Nkhani yokhayo yomwe simungafune Windows VDA ngati mukugwiritsa ntchito ma PC omwe ali pansi pa Software Assurance monga zida zopezera, popeza ufulu wofikira pakompyuta umaphatikizidwa ngati phindu la SA.
SCVMM:
Makina oyang'anira makina opangira makina ophatikizika amaphatikizidwa ndi Microsoft System Center ndipo samaperekedwa ngati chinthu chosiyana. Palibe chifukwa chokambirana njira iyi; zomwe tili nazo ndi zomwe tili nazo.
Poganizira zofunikira za chilolezo:
- "Muyenera kupatsa chilolezo ma cores onse mu seva.
- Phukusi lochepera la zilolezo za 2-core pa seva ndi zidutswa 8. (kapena chilolezo chimodzi cha 16-core).
- Phukusi lochepera la zilolezo za 2-core processor ndi ma PC 4. (lamuloli limayatsidwa ngati kuchuluka kwa ma processor ndi opitilira awiri).
- Phukusi la layisensi ya Standard limapereka ufulu wowongolera machitidwe amodzi akuthupi ndi awiri pa seva imodzi.
- Phukusi la layisensi ya Datacenter limapereka ufulu wowongolera ma OS amodzi komanso angapo pa seva imodzi. β
Mitengo yomwe yawonetsedwa ndi mindandanda yamitengo, inde, kuchotsera kotereku ndikotheka, koma mosiyana ndi mitengo ya GLP ya Cisco kapena Lenovo, iwalani za kuchotsera 50 kapena 70%. Kutengera zomwe zachitika polumikizana ndi MS, ndizovuta kuwona zopitilira 5%. Zikuoneka kuti kokha chaka choyamba mtengo wa umwini udzakhala oposa 5 miliyoni rubles, mkati mwa zaka 3 mtengo wa umwini adzakhala ~ 9 miliyoni rubles. Chiwerengerocho sichochepa, koma kwa kampani yapakatikati ndinganene kuti ndi yaikulu. Zikuoneka kuti kuchokera pazachuma, yankho silikuwonekanso lophweka.
Kuyang'ana m'tsogolo, ndikunena kuti nditatha kuwerengera yankho la polojekitiyi, oyang'anira adapanga chisankho chabwino povomereza.
Pansi mzere:
Zotsatira zake, pulogalamu yamapulogalamuyi idakhala motere: Citrix Hypervisor, Linux alendo OS, chilichonse chimayendetsedwa ndi Citrix Virtual Desktops. Kusunga 3 min. pukuta. pachaka ndi yofunika. Kodi zinali zosavuta kukhazikitsa polojekitiyi? Ayi! Kodi iyi ndi njira yothetsera vutoli? Ayi! Koma pali malo oti muganizire mwatsatanetsatane kuthekera kokhazikitsa VDI yochokera ku Citrix yokhala ndi machitidwe a alendo a Linux. Zachidziwikire, pali zovuta, osati zazing'ono; Ndilankhula za iwo mwatsatanetsatane mu gawo lachiwiri, lomwe likhala gawo lathunthu la yankho lomwe lafotokozedwa.
Pomaliza, ndikufuna kunena kuti sindikudziyesa kuti ndine wolamulira womaliza, koma mlandu womwewo ndi ntchitoyo zinali zosangalatsa kwambiri.
Zikomo chifukwa cha chidwi chanu, tiwonana posachedwa)
Source: www.habr.com