<\/a><\/noindex>Atrakticiteti i p\u00ebrgjithsh\u00ebm i nj\u00eb reje publike dhe p\u00ebrshtatshm\u00ebria e saj p\u00ebr nj\u00eb organizat\u00eb t\u00eb caktuar varet nga disa faktor\u00eb. Mes tyre jan\u00eb pranimi i stafit t\u00eb IT dhe niveli i ekspertiz\u00ebs s\u00eb tij, shqet\u00ebsimi p\u00ebr nivelin e kontrollit, mbrojtjes s\u00eb t\u00eb dh\u00ebnave dhe siguris\u00eb n\u00eb p\u00ebrgjith\u00ebsi, preferencat e kompanis\u00eb p\u00ebr financimin (profili i shpenzimeve fikse dhe t\u00eb ndryshueshme) dhe, sigurisht, kostoja e zgjidhjes s\u00eb ofruar. Sipas nj\u00eb studimi tjet\u00ebr t\u00eb realizuar nga Evaluator Group (\"Depozita hibrid e re p\u00ebr nd\u00ebrmarrjet\"), faktor\u00ebt ky\u00e7 t\u00eb zgjedhjes p\u00ebr respondent\u00ebt ishin siguria dhe kostoja.<\/p>\n
Si\u00e7 ndodh me aplikacione t\u00eb tjera q\u00eb operojn\u00eb n\u00eb qendrat e t\u00eb dh\u00ebnave, infrastruktura VDI \u00ebsht\u00eb e disponueshme si nj\u00eb sh\u00ebrbim nga ofrues t\u00eb ndrysh\u00ebm publik\u00eb t\u00eb reve. P\u00ebr nd\u00ebrmarrjet q\u00eb zgjedhin nj\u00eb re publike p\u00ebr VDI, \u00e7mimi \u00ebsht\u00eb nj\u00eb faktor i r\u00ebnd\u00ebsish\u00ebm n\u00eb procesin e vendimmarrjes. Ky studim krahason kostot totale t\u00eb pron\u00ebsis\u00eb (TCO \u2013 Kostot Totale t\u00eb Pron\u00ebs) t\u00eb nj\u00eb zgjidhjeje lokale VDI me nj\u00eb VDI q\u00eb funksionon n\u00eb nj\u00eb re publike. Konkretisht, k\u00ebto zgjidhje jan\u00eb sistemi Dell EMC VxBlock 1000 me VMware Horizon dhe WorkSpaces n\u00eb re Amazon.<\/p>\n
Modeli TCO<\/h2>\n \nKostoja totale e pron\u00ebsis\u00eb \u00ebsht\u00eb nj\u00eb koncept q\u00eb p\u00ebrdoret zakonisht p\u00ebr t\u00eb vler\u00ebsuar blerjet e pajisjeve IT. TCO merr parasysh jo vet\u00ebm koston e blerjes, por gjithashtu shpenzimet p\u00ebr shp\u00ebrndarjen dhe p\u00ebrdorimin e pajisjeve t\u00eb zgjedhura. Infrastrukturat konverguese, si Dell EMC VxBlock 1000, kan\u00eb thjeshtuar mjedisin tradicional p\u00ebr t\u00eb ulur kostot e projektimit, blerjes dhe mir\u00ebmbajtjes aktuale. P\u00ebr m\u00eb tep\u00ebr, VMware Horizon lejon thjeshtimin e aspekteve t\u00eb lidhura me funksionimin p\u00ebrmes integrimit t\u00eb ngusht\u00eb me ekosistem\u00ebn e mbetur t\u00eb produkteve VMware, e cila ka ardhur t\u00eb b\u00ebhet dometh\u00ebn\u00ebse n\u00eb IT-n\u00eb korporative.<\/p>\n
N\u00eb kuad\u00ebr t\u00eb k\u00ebsaj zgjidhjeje p\u00ebr Dell EMC VxBlock 1000, do t\u00eb shqyrtohen dy profile t\u00eb ndryshme t\u00eb p\u00ebrdoruesve. E para \u2013 P\u00ebrdoruesi i Njohur \u2013 \u00ebsht\u00eb esencialisht e dizajnuar p\u00ebr skenar\u00eb zakon\u00eb t\u00eb pun\u00ebs n\u00eb zyr\u00eb pa k\u00ebrkesa t\u00eb larta p\u00ebr burime kompjuterike. E dyta \u2013 P\u00ebrdoruesi Aktiv \u2013 \u00ebsht\u00eb e p\u00ebrshtatshme p\u00ebr punonj\u00ebsit q\u00eb k\u00ebrkojn\u00eb llogaritje m\u00eb intensive. N\u00eb AWS WorkSpaces ato mund t\u00eb p\u00ebrputhen me paketat standarde dhe Performance Bundle p\u00ebrkat\u00ebsisht. <\/p>\n
Konfigurimet VDI p\u00ebr profilet e p\u00ebrdoruesve<\/i><\/p>\nInfrastruktura lokale<\/h2>\n
\nSistemi konvergjent Dell EMC VxBlock p\u00ebrfshin ruajtjen Dell EMC, zgjidhjet serverike dhe rrjet\u00ebrore CISCO UCS, si dhe platform\u00ebn softuerike VMware Horizon VDI. P\u00ebr infrastruktur\u00ebn lokale, stoku i softuerit VMware Horizon \u00ebsht\u00eb implementuar n\u00eb server\u00eb standard\u00eb x86, t\u00eb cil\u00ebt shkall\u00ebzohen n\u00eb p\u00ebrputhje me numrin e p\u00ebrdoruesve. Kapaciteti i ruajtjes p\u00ebr softuerin dhe llogarit\u00eb e p\u00ebrdoruesve gwarantohet nga grupe me kujtes\u00eb flash, t\u00eb lidhur p\u00ebrmes Fibre Channel SAN. Menaxhimi i infrastruktur\u00ebs ka p\u00ebrfaq\u00ebsuar Dell EMC AMP, nj\u00eb komponent standard i VxBlock, q\u00eb merret me menaxhimin, monitorimin dhe automatizimin e sistemit.<\/p>\n
Arkitektura e infrastruktur\u00ebs t\u00eb p\u00ebrshkruar mund t\u00eb shihet n\u00eb diagramin m\u00eb posht\u00eb. Ky zgjidhje u zhvillua fillimisht p\u00ebr nj\u00eb mjedis me 2500 tavolina virtuale dhe mund t\u00eb shkall\u00ebzohet deri n\u00eb limitin e 50,000 tavolinave p\u00ebrmes shtimit t\u00eb komponenteve t\u00eb reja brenda t\u00eb nj\u00ebjtit dizajn. Kjo hulumtim e bazohet n\u00eb infrastruktur\u00ebn q\u00eb p\u00ebrfshin 5000 vende t\u00eb virtualizuara. <\/p>\n
Dizajni arkitektonik i Dell EMC VxBlock 1000<\/i><\/p>\n
Komponent\u00ebt e infrastruktur\u00ebs lokale VDI<\/b><\/p>\n\nCisco UCS C240 M5 (2U) \u2013 dy Intel Xeon Gold 6138 2 GHz, Cisco Network Assistant, 768 GB memorie p\u00ebr profilin Power Worker dhe 576 GB memorie p\u00ebr profilin Knowledge Worker. Si ruajtje e t\u00eb dh\u00ebnave t\u00eb p\u00ebrdoruesve \u00ebsht\u00eb p\u00ebrdorur nj\u00eb grup i jasht\u00ebm flash, i lidhur p\u00ebrmes SAN. <\/li>\n Cisco UCS C220 M5 SX (1U) \u2013 dy Intel Xeon Silver 4114 2.2 GHz, CNA dhe 192 GB memorie. K\u00ebta server\u00eb mb\u00ebshtesin platform\u00ebn Dell EMC Advanced Manager dhe p\u00ebrdorin ruajtjen e p\u00ebrbashk\u00ebt, e cila ofrohet nga sistemi i shkall\u00ebzimit horizontal Dell EMC Unity. <\/li>\n Cisco Nexus 2232PP (1U) \u2013 switch me 32 porte, FCoE 10 Gbit\/s. Siguron nj\u00eb nivel t\u00eb mjaftuesh\u00ebm t\u00eb aksesit p\u00ebr mjediset me nj\u00eb num\u00ebr t\u00eb madh server\u00ebsh. <\/li>\n Cisco Nexus 9300 (1U) \u2013 switch me 36 porte, siguron lidhjen me rrjetin IP t\u00eb p\u00ebrdoruesve p\u00ebrfundimtar\u00eb.<\/li>\n Cisco Nexus 6454 (1U) \u2013 server\u00eb q\u00eb ofrojn\u00eb lidhje konvergjente rrjetesh p\u00ebr serverat e llogaritjes, rrjetin IP dhe rrjetin Fibre Channel.<\/li>\n Cisco 31108EC (1U) \u2013 switch me 48 porte dhe 10\/100 Gbit Ethernet, i cili siguron komunikim midis server\u00ebve AMP dhe ruajtjes, si dhe pjes\u00ebs tjet\u00ebr t\u00eb infrastruktur\u00ebs konvergjente. <\/li>\n Cisco MDS 9396S (2U) \u2013 switch me 48 porte Fibre Channel, siguron lidhje SAN p\u00ebr grupe XtremIO X2.<\/li>\n Dell EMC XtremIO X2 (5U) \u2013 nj\u00eb sistem memorie Flash me dy kontrollues aktiv\u00eb, p\u00ebrb\u00ebhet nga 18 x 4 TB SSD. Siguron funksionimin e ambienteve t\u00eb pun\u00ebs t\u00eb p\u00ebrdoruesve dhe softuerit VDI.<\/li>\n Dell EMC Unity 300 (2U) \u2013 nj\u00eb sistem hibrid p\u00ebr ruajtjen e t\u00eb dh\u00ebnave me SSD prej 400\/600 GB dhe HDD 10K. Ofron mund\u00ebsi p\u00ebr mb\u00ebshtetje t\u00eb softuerit t\u00eb menaxhimit t\u00eb infrastruktur\u00ebs AMP.<\/li>\n VMware Horizon \u2013 nj\u00eb platform\u00eb softuerike p\u00ebr virtualizimin dhe menaxhimin e ambienteve t\u00eb pun\u00ebs virtuale n\u00eb mjedise korporative. Hypervisori vSphere licensohet si pjes\u00eb e VMware Horizon.<\/li>\n<\/ul>\n\nP\u00ebr vler\u00ebsimin e TCO-t\u00eb n\u00eb k\u00ebt\u00eb studim \u00ebsht\u00eb p\u00ebrdorur nj\u00eb amortizim i thjesht\u00eb trevje\u00e7ar pa p\u00ebrllogaritje t\u00eb interesave. Supozohet se organizatat q\u00eb duan t\u00eb vler\u00ebsojn\u00eb q\u00ebllimin e blerjes s\u00eb k\u00ebtij ekipamenti mund t\u00eb shtojn\u00eb pa mundim n\u00eb llogaritjet e tyre koston e leasingut ose kapitalit nga burime t\u00eb brendshme.<\/p>\n
Kostoja e mir\u00ebmbajtjes \u00ebsht\u00eb vler\u00ebsuar n\u00eb $2000 p\u00ebr 42U n\u00eb muaj, duke p\u00ebrfshir\u00eb shpenzimet p\u00ebr energjin\u00eb elektrike, ftohjen dhe hap\u00ebsir\u00ebn n\u00eb raft. \u00cbsht\u00eb llogaritur se administrimi i \u00e7do serveri k\u00ebrkon 0.2 or\u00eb n\u00eb jav\u00eb. P\u00ebr \u00e7do sistem ruajtjeje t\u00eb dh\u00ebnash, do t\u00eb k\u00ebrkohet nj\u00eb or\u00eb n\u00eb jav\u00eb p\u00ebr p\u00ebrdit\u00ebsime dhe mir\u00ebmbajtje. Paguesh\u00ebm p\u00ebr or\u00eb e koh\u00ebs s\u00eb administrator\u00ebve \u00ebsht\u00eb llogaritur sipas formul\u00ebs: \u201cPaguesh\u00ebm p\u00ebr or\u00eb e nj\u00eb administratori IT me ngarkes\u00eb t\u00eb plot\u00eb n\u00eb vit ($150,000) \/ 2000 or\u00eb pune n\u00eb vit\u201d.<\/p>\n
Llogaritja e kostos totale t\u00eb pron\u00ebsis\u00eb<\/h2>\n \nEdhe pse sistemi p\u00ebrb\u00ebhet nga nj\u00eb num\u00ebr t\u00eb konsideruesh\u00ebm komponent\u00ebsh t\u00eb ndrysh\u00ebm, llogaritjet e kostos n\u00eb praktik\u00eb jan\u00eb mjaft t\u00eb thjeshta. Si nj\u00eb shembull, u mor nj\u00eb mjedis i projektuar p\u00ebr 5000 p\u00ebrdorues me profilin e Punesit t\u00eb Dijen. T\u00eb nj\u00ebjt\u00ebn metodologji u p\u00ebrdor edhe p\u00ebr t\u00eb p\u00ebrfituar nj\u00eb kosto krahasuese n\u00eb grafiket q\u00eb do t\u00eb japin m\u00eb von\u00eb. K\u00ebto shpenzime p\u00ebr softuer dhe harduer, si dhe shpenzimet p\u00ebr mb\u00ebshtetje, duke p\u00ebrfshir\u00eb diskontimin standard, u p\u00ebrshkruan bashk\u00ebrisht me shpenzimet p\u00ebr pajisjet dhe shpenzimet administrative p\u00ebr periudh\u00ebn e pron\u00ebsis\u00eb prej 3 vjet\u00ebsh. <\/p>\n
Shpenzimet p\u00ebr infrastruktur\u00ebn VDI p\u00ebr 5000 pun\u00ebtor\u00eb me profilin e Punesit t\u00eb Dijen:\nServer\u00ebt (llogaritjet dhe menaxhimi) \u2013 $1,813,859<\/li>\n Ruajtja e t\u00eb dh\u00ebnave (sistemi VDI, t\u00eb dh\u00ebnat e p\u00ebrdoruesve, sistemi i menaxhimit) \u2013 $315,013<\/li>\n Rrjetet (komutator\u00ebt LAN dhe SAN, si dhe pajisje t\u00eb tjera) \u2013 $253 410<\/li>\n Softueri (platforma VDI, menaxhimi, licencat t\u00eb lidhura me harduerin) \u2013 $2 061 430<\/li>\n Mb\u00ebshtetje (sh\u00ebrbimi dhe p\u00ebrdit\u00ebsimi i softuerit dhe harduerit) \u2013 $224 293<\/li>\n Sh\u00ebrbimet (implementimi i harduerit dhe softuerit) \u2013 $78 664<\/li>\n Shpenzimet e mbajtjes p\u00ebr 3 vjet: $226 286<\/li>\n Shpenzimet administrative p\u00ebr 3 vjet: $161 460<\/li>\n Total: $5 134 415<\/li>\n<\/ul>\n\nN\u00ebse kostoja totale e ambienteve t\u00eb pun\u00ebs virtuale ndahet p\u00ebr 5000 punonj\u00ebs dhe m\u00eb pas ndahet p\u00ebr 36 muaj, at\u00ebher\u00eb rezulton \u00e7mimi n\u00eb $28,52<\/b> p\u00ebr muaj p\u00ebr \u00e7do p\u00ebrdorues t\u00eb profilit Knowledge Worker.<\/p>\nInfrastruktura e re t\u00eb dh\u00ebnash publike<\/h2>\n
\nAmazon WorkSpaces \u00ebsht\u00eb nj\u00eb ofert\u00eb e tipit \u201cVDI si sh\u00ebrbim\u201d, ku gjith\u00e7ka funksionon brenda cloud-it AWS. Ofron ambiente pune si me Windows ashtu edhe me Linux, pagesa mund t\u00eb b\u00ebhet \u00e7do muaj ose n\u00eb or\u00eb. N\u00eb koh\u00ebn e hetimit ofroheshin 5 paketa baz\u00eb me konfiguracione t\u00eb ndryshme sistemore: nga 1 vCPU dhe 2 GB RAM deri n\u00eb 8 vCPU dhe 32 GB RAM plus hap\u00ebsira p\u00ebr ruajtje t\u00eb t\u00eb dh\u00ebnave. P\u00ebr k\u00ebt\u00eb krahasim TCO u p\u00ebrzgjodh\u00ebn dy konfiguracione me ambiente pune n\u00eb Linux. Ky \u00e7mim gjithashtu \u00ebsht\u00eb i vlefsh\u00ebm brenda konceptit \u201csjell\u00ebsit e tu\u201d (Bring Your Own) p\u00ebr licencimin e Windows. Problemi \u00ebsht\u00eb se shum\u00eb kompani tashm\u00eb kan\u00eb marr\u00ebveshje t\u00eb m\u00ebdha afatgjata p\u00ebr licencimin e nd\u00ebrmarrjeve me Microsoft (ELA \u2013 Enterprise Licensing Agreement).<\/p>\n
\nPaketa standarde: 2vCPU, 4 GB RAM p\u00ebr desktop, 80 GB n\u00eb volumet themelor dhe 10 GB n\u00eb volumet e p\u00ebrdoruesve p\u00ebr skenarin Knowledge Worker \u2013 $30,83 n\u00eb muaj.<\/li>\n Paketa me performanc\u00eb t\u00eb p\u00ebrmir\u00ebsuar: 2vCPU, 7,5 GB RAM p\u00ebr desktop, 80 GB n\u00eb volumet themelor dhe 10 GB n\u00eb volumet e p\u00ebrdoruesve p\u00ebr skenarin Power Worker \u2013 $53,91 n\u00eb muaj.<\/li>\n<\/ol>\n\nT\u00eb dy paketat p\u00ebrfshijn\u00eb volumet themelor (80 GB p\u00ebr sistemin operativ dhe skedar\u00ebt p\u00ebrkat\u00ebs) dhe volumet e p\u00ebrdoruesve (10 GB p\u00ebr t\u00eb dh\u00ebnat e punonj\u00ebsve). Le t\u00eb supozojm\u00eb se nuk do t\u00eb ket\u00eb nd\u00ebrprerje, por duhet t\u00eb mbani mend se Amazon g\u00ebzon nj\u00eb tarif\u00eb p\u00ebr \u00e7do gigabajt t\u00eb p\u00ebrdorur mbi kufirin. P\u00ebrve\u00e7 k\u00ebsaj, \u00e7mimet e specifikuara nuk p\u00ebrfshijn\u00eb koston e transferimit t\u00eb t\u00eb dh\u00ebnave p\u00ebrmes internetit nga AWS, si dhe kostot e internetit p\u00ebr p\u00ebrdoruesit. P\u00ebr thjesht\u00ebsin\u00eb e llogaritjeve, modeli i llogaritjeve n\u00eb kuad\u00ebr t\u00eb k\u00ebtij studimi supozon se nuk ka shpenzime p\u00ebr transferimin e t\u00eb dh\u00ebnave hyr\u00ebse dhe dal\u00ebse. <\/p>\n
Plani tarifor t\u00eb shkruar m\u00eb sip\u00ebr nuk p\u00ebrfshin koston e trajnimit p\u00ebr p\u00ebrdorimin e sistemit, por p\u00ebrfshin mb\u00ebshtetje teknike nga AWS Business Support. Megjithat\u00eb, kostoja e p\u00ebrmendur p\u00ebr p\u00ebrdorues \u00ebsht\u00eb e fiksuar, nd\u00ebrsa kostoja e till\u00eb mb\u00ebshtetje variaton nga rreth 7% p\u00ebr p\u00ebrdorues p\u00ebr nj\u00eb grup prej 2500 p\u00ebrdoruesish deri n\u00eb rreth 3% p\u00ebr p\u00ebrdorues n\u00eb nj\u00eb grup prej 50,000 p\u00ebrdoruesish. Kjo \u00ebsht\u00eb e reflektuar n\u00eb llogaritjet e b\u00ebra. <\/p>\n
Gjithashtu, do t\u00eb theksojm\u00eb se kjo \u00ebsht\u00eb nj\u00eb model \u00e7mimi \"sip\u00ebr k\u00ebrkes\u00ebs\" pa periudh\u00ebn e sip\u00ebrme. Nuk ka mund\u00ebsi p\u00ebr t\u00eb b\u00ebr\u00eb nj\u00eb parapagim m\u00eb t\u00eb madh se sa avansi, as nuk ka abonime afatgjata, ku zakonisht kostoja zvog\u00eblohet me rritjen e koh\u00ebzgjatjes. P\u00ebr m\u00eb tep\u00ebr, p\u00ebr thjesht\u00ebsin\u00eb e llogaritjeve, ky model TCO nuk merr parasysh zbritjet afatshkurt\u00ebr dhe ofertat e tjera promocionale. Megjithat\u00eb, n\u00eb kuad\u00ebr t\u00eb k\u00ebsaj krahasimi, ndikimi i tyre ka qen\u00eb n\u00eb \u00e7do rast minimal.<\/p>\n
Rezultatet<\/h2>\n \nProfili i Punonj\u00ebsit t\u00eb Ditur<\/b><\/p>\n
N\u00eb grafikun m\u00eb posht\u00eb tregohet se kostoja fillestare e zgjidhjes lokale Dell EMC VxBlock 1000 p\u00ebr VDI do t\u00eb kushtoj\u00eb kompanin\u00eb p\u00ebraf\u00ebrsisht po aq sa zgjidhja cloud AWS WorkSpaces n\u00ebse grupi i p\u00ebrdoruesve nuk kalon 2500 persona. Por gjith\u00e7ka ndryshon me rritjen e numrit t\u00eb desktop\u00ebve virtual\u00eb. P\u00ebr nj\u00eb kompani me 5000 p\u00ebrdorues, VxBlock \u00ebsht\u00eb rreth 7% m\u00eb i lir\u00eb, nd\u00ebrsa p\u00ebr nj\u00eb nd\u00ebrmarrje q\u00eb ka nevoj\u00eb t\u00eb implementoj\u00eb 20,000 desktop\u00eb virtual\u00eb, VxBlock kursen m\u00eb shum\u00eb se 20% n\u00eb krahasim me cloud-in AWS.<\/p>\n
Krahasimi i kostos s\u00eb zgjidhjeve VDI mbi baz\u00ebn e VxBlock dhe AWS WorkSpaces p\u00ebr profilin e Punonj\u00ebsit t\u00eb Ditur, kostoja p\u00ebr nj\u00eb desktop virtual p\u00ebr muaj.<\/i><\/p>\n
Profili i Punonj\u00ebsit t\u00eb Fuqish\u00ebm<\/b><\/p>\n
N\u00eb grafikun e ardhsh\u00ebm, krahasohet kostoja totale e zot\u00ebrimit p\u00ebr profilin e Punonj\u00ebsit t\u00eb Fuqish\u00ebm n\u00eb VDI-n\u00eb lokale mbi baz\u00ebn e VxBlock me paket\u00ebn \"Performance\" n\u00eb AWS WorkSpaces. Kujtojm\u00eb se k\u00ebtu, ndryshe nga profili i Punonj\u00ebsit t\u00eb Ditur, ka dallime edhe n\u00eb pjes\u00ebt harduerike: 4 vCPU dhe 8 GB RAM n\u00eb VxBlock dhe 2 vCPU me 7.5 GB RAM n\u00eb AWS. K\u00ebtu, zgjidhja VxBlock rezulton t\u00eb jet\u00eb shum\u00eb m\u00eb e favorshme madje edhe brenda grupit prej 2500 p\u00ebrdoruesish, nd\u00ebrsa kursimi total arrin deri n\u00eb 30-45%. <\/p>\n
Krahasimi i kostos s\u00eb zgjidhjeve VDI mbi baz\u00ebn e VxBlock dhe AWS WorkSpaces p\u00ebr profilin e Punonj\u00ebsit t\u00eb Fuqish\u00ebm, kostoja p\u00ebr nj\u00eb desktop virtual p\u00ebr muaj.<\/i><\/p>\nPerspektiva n\u00eb nj\u00eb periudh\u00eb 3-vje\u00e7are<\/h2>\n
\nP\u00ebrve\u00e7 kostove mesatare p\u00ebr p\u00ebrdoruesit, \u00ebsht\u00eb gjithashtu jasht\u00ebzakonisht e r\u00ebnd\u00ebsishme p\u00ebr organizatat t\u00eb vler\u00ebsojn\u00eb kursimin nga zgjidhjet e infrastruktur\u00ebs t\u00eb zgjedhura gjat\u00eb disa viteve. Grafiku p\u00ebrfundimtar tregon se si ndryshimi n\u00eb kostot totale t\u00eb pron\u00ebsis\u00eb p\u00ebrgjat\u00eb 36 muajve jep nj\u00eb efekt ekonomik kumulativ t\u00eb jasht\u00ebzakonsh\u00ebm. N\u00eb skenarin Power Worker p\u00ebr 10,000 desktop t\u00eb virtualizuar, zgjidhja AWS rezulton t\u00eb jet\u00eb rreth 8.5 milion dollar\u00eb m\u00eb e kushtueshme se zgjidhja e bazuar n\u00eb VxBlock. N\u00eb skenarin Knowledge Worker, gjat\u00eb t\u00eb nj\u00ebjt\u00ebs periudh\u00eb p\u00ebr t\u00eb nj\u00ebjtin num\u00ebr p\u00ebrdoruesish, kursimi i akumuluar arrin deri n\u00eb 2 milion dollar\u00eb. <\/p>\n
Kostot totale t\u00eb mir\u00ebmbajtjes p\u00ebr 10,000 desktop t\u00eb virtualizuar n\u00eb infrastruktur\u00ebn lokale t\u00eb bazuar n\u00eb VxBlock dhe n\u00eb reja publike AWS WorkSpaces p\u00ebr 10,000 p\u00ebrdorues t\u00eb profilit Power Worker<\/i><\/p>\nPse nuk i bie kostoja e zgjidhjes lokale VDI m\u00eb posht\u00eb?<\/h2>\n
\nUlja e kostove p\u00ebr zgjidhjen lokale VDI n\u00eb grafik\u00ebt e m\u00ebsip\u00ebrm reflekton dy parime t\u00eb themelore: efekti i shkall\u00ebs dhe maksimizimi i burimeve. Si n\u00eb rastin e blerjes s\u00eb \u00e7do infrastrukture tjet\u00ebr, n\u00eb k\u00ebt\u00eb ambient llogaritar t\u00eb korporatave ka kosto fillestare p\u00ebr krijimin e sistemit. Me zgjerimin dhe shp\u00ebrndarjen e kostove fillestare n\u00eb nj\u00eb num\u00ebr m\u00eb t\u00eb madh p\u00ebrdoruesish, kostot shtes\u00eb ulen. VDI gjithashtu optimizon p\u00ebrdorimin e burimeve, n\u00eb k\u00ebt\u00eb rast p\u00ebrmes menaxhimit t\u00eb shp\u00ebrndarjes s\u00eb b\u00ebrthamave CPU. Abstraksioni i t\u00eb dh\u00ebnave, llogaritjeve dhe rrjeteve lejon k\u00ebtyre sistemeve t\u00eb \"ribashkojn\u00eb\" burime fizike n\u00eb p\u00ebrpjes\u00ebtim t\u00eb caktuar dhe k\u00ebshtu t\u00eb ulin kostot p\u00ebr p\u00ebrdorues. N\u00eb ambientet e m\u00ebdha, si reja publike, p\u00ebrdoren shum\u00eb nga t\u00eb nj\u00ebjtat parime kursimi, por ato nuk e kthejn\u00eb k\u00ebt\u00eb kursim te p\u00ebrdoruesit e tyre. <\/p>\n
Si q\u00ebndron \u00e7\u00ebshtja me nj\u00eb periudh\u00eb pron\u00ebsie 5-vje\u00e7are?<\/h2>\n \nN\u00eb fakt, shum\u00eb organizata mbajn\u00eb sistemet IT p\u00ebr nj\u00eb periudh\u00eb m\u00eb t\u00eb gjat\u00eb se 3 vjet: shpesh periudha arrin 4-5 vjet. Sistemi Dell EMC VxBlock 1000 \u00ebsht\u00eb nd\u00ebrtuar duke pasur parasysh q\u00eb arkitektura t\u00eb lejoj\u00eb p\u00ebrdit\u00ebsimin e komponenteve t\u00eb ve\u00e7anta ose modernizimin e atyre ekzistuese pa pasur nevoj\u00eb p\u00ebr nj\u00eb kalim t\u00eb menj\u00ebhersh\u00ebm n\u00eb nj\u00eb sistem krejt\u00ebsisht t\u00eb ri.<\/p>\n
N\u00ebse shpenzimet fikse dhe variab\u00ebl nga ky model shprehen p\u00ebr nj\u00eb periudh\u00eb 5-vje\u00e7are, ato do t\u00eb ulen me rreth 37% (p\u00ebrve\u00e7 dy viteve t\u00eb tjera p\u00ebr administrim dhe mb\u00ebshtetje). Si rezultat, zgjidhja lokale VDI e bazuar n\u00eb Dell EMC VxBlock 1000 p\u00ebr 5000 Punonj\u00ebs t\u00eb Njohur do t'i kushtonte jo $28.52, por $17.98 p\u00ebr p\u00ebrdorues. P\u00ebr 5000 Punonj\u00ebs energjik\u00eb, kostoja do t\u00eb ulej nga $34.38 n\u00eb $21.66 p\u00ebr p\u00ebrdorues. Megjithat\u00eb, me nj\u00eb \u00e7mim fikse p\u00ebr zgjidhjen cloud AWS WorkSpaces, kostoja p\u00ebr periudh\u00ebn 5-vje\u00e7are do t\u00eb mbetej e pandryshuar.<\/p>\n
Eksperienca e p\u00ebrdoruesit dhe rreziqet<\/h2>\n \nVDI \u00ebsht\u00eb nj\u00eb aplikacion kritik q\u00eb ndikon n\u00eb \u00e7do punonj\u00ebs dhe siguron akses n\u00eb nivelet m\u00eb t\u00eb larta t\u00eb kompanis\u00eb. Kur z\u00ebvend\u00ebsohet desktopi i brendsh\u00ebm t\u00eb punonj\u00ebsit me VDI (qoft\u00eb cloud ose lokal), \u00ebsht\u00eb e nevojshme t\u00eb sigurohet nj\u00eb eksperienc\u00eb e nj\u00ebtrajtshme p\u00ebr p\u00ebrdoruesit, prandaj \u00ebsht\u00eb jasht\u00ebzakonisht e r\u00ebnd\u00ebsishme t\u00eb vler\u00ebsohen rreziqet potenciale. Ruajtja e sistemit VDI n\u00eb vend siguron nj\u00eb nivel m\u00eb t\u00eb lart\u00eb kontrolli mbi infrastruktur\u00ebn dhe potencialisht mund t\u00eb reduktoj\u00eb k\u00ebto rreziqe. <\/p>\n
Duke u mb\u00ebshtetur n\u00eb mund\u00ebsit\u00eb e lidhjes dhe kapacitetin e brezit t\u00eb internetit p\u00ebr sh\u00ebrbimet desktop cloud, mund t\u00eb shtohet nj\u00eb tjet\u00ebr nivel rreziku n\u00eb mjedis. P\u00ebr m\u00eb tep\u00ebr, punonj\u00ebsit shpesh p\u00ebrdorin pajisje USB p\u00ebr ruajtjen e t\u00eb dh\u00ebnave dhe pajisje periferike, shum\u00eb prej t\u00eb cilave nuk mb\u00ebshteten n\u00eb AWS WorkSpaces.<\/p>\n
Kur jan\u00eb situatat kur cloud publik \u00ebsht\u00eb m\u00eb i p\u00ebrshtatsh\u00ebm?<\/h2>\n \nKostoja e produktit AWS WorkSpaces vler\u00ebsohet sipas numrit t\u00eb p\u00ebrdoruesve p\u00ebr muaj ose p\u00ebr muaj. Kjo mund t\u00eb jet\u00eb e p\u00ebrshtatshme p\u00ebr lan\u00e7imin e aplikacioneve afatshkurt\u00ebr ose n\u00eb rastet kur b\u00ebhet fjal\u00eb p\u00ebr zhvillimin dhe \u00ebsht\u00eb e nevojshme t\u00eb realizohet gjith\u00e7ka n\u00eb nj\u00eb koh\u00eb t\u00eb shkurt\u00ebr. P\u00ebr m\u00eb tep\u00ebr, kjo mund t\u00eb jet\u00eb t\u00ebrheq\u00ebse p\u00ebr kompanit\u00eb q\u00eb nuk kan\u00eb ekspertiz\u00eb t\u00eb thell\u00eb n\u00eb IT ose d\u00ebshir\u00eb e mund\u00ebsi p\u00ebr t\u00eb marr\u00eb mbi vete shpenzimet kapitale. Dhe ndon\u00ebse VDI n\u00eb cloud publik \u00ebsht\u00eb i p\u00ebrshtatsh\u00ebm p\u00ebr nd\u00ebrmarrje t\u00eb vogla dhe t\u00eb mesme, si dhe aplikacione afatshkurtra, p\u00ebr detyra q\u00eb lidhen me sh\u00ebrbimet thelb\u00ebsore t\u00eb IT-s\u00eb si virtualizimi i vendeve t\u00eb pun\u00ebs n\u00eb nd\u00ebrmarrje t\u00eb m\u00ebdha, ky opsion mund t\u00eb mos jet\u00eb m\u00eb shum\u00eb i p\u00ebrshtatsh\u00ebm.<\/p>\n
Shkurtimi dhe p\u00ebrfundimi<\/h2>\n \nVDI \u00ebsht\u00eb nj\u00eb teknologji q\u00eb zhvendos aplikacionet dhe infrastruktur\u00ebn e p\u00ebrdoruesit nga kompjuteri n\u00eb qendr\u00ebn e t\u00eb dh\u00ebnave. N\u00eb nj\u00eb far\u00eb kuptimi, ajo ofron disa avantazhe \"n\u00eb re\", duke bashkuar menaxhimin e kompjuter\u00ebve dhe burimet n\u00eb server\u00eb t\u00eb dedikuar dhe n\u00eb depo t\u00eb p\u00ebrbashk\u00ebt. Kjo mund t\u00eb ulet kostot administrative dhe t\u00eb optimizoj\u00eb p\u00ebrdorimin e burimeve, \u00e7ka ulin shpenzimet. N\u00eb fakt, shumica e projekteve VDI jan\u00eb t\u00eb lidhura (t\u00eb pakt\u00ebn pjes\u00ebrisht) me nevoj\u00ebn p\u00ebr t\u00eb ulur kostot p\u00ebr nd\u00ebrmarrjen. <\/p>\n
Por si q\u00ebndron puna me ekzekutimin e VDI n\u00eb re publike? A mund t\u00eb ofroj\u00eb k\u00ebt\u00eb kursime n\u00eb krahasim me VDI lokal? N\u00eb rastin e organizatave t\u00eb vogla ose implementimeve afatshkurtra \u2013 ndoshta, po. Por p\u00ebr nj\u00eb organizat\u00eb q\u00eb d\u00ebshiron t\u00eb mbaj\u00eb disa mij\u00ebra ose dhjet\u00ebra mij\u00ebra desktop\u00eb, p\u00ebrgjigjja do t\u00eb jet\u00eb \"jo\". P\u00ebr projektet e m\u00ebdha t\u00eb VDI n\u00eb korporata, reja del t\u00eb jet\u00eb ndjesh\u00ebm m\u00eb e shtrenjt\u00eb.<\/p>\n
N\u00eb k\u00ebt\u00eb studim t\u00eb kostos totale t\u00eb pron\u00ebsis\u00eb, ekspert\u00ebt e Evaluator Group krahasuan kostot e nj\u00eb zgjidhjeje VDI lokale t\u00eb bazuar n\u00eb Dell EMC VxBlock 1000 me VMware Horizon me kostot e VDI n\u00eb re n\u00eb AWS WorkSpaces. Rezultatet treguan se n\u00eb mjediset me 5000 ose 10 000 punonj\u00ebs t\u00eb tipit Knowledge Worker ose m\u00eb shum\u00eb, kursimi p\u00ebr shkak t\u00eb shkall\u00ebs e uli kostot e VDI lokale p\u00ebr nj\u00eb desktop me m\u00eb shum\u00eb se 20%, nd\u00ebrsa kostoja e VDI n\u00eb re mbeti pothuajse e pandryshuar me rritjen e numrit t\u00eb p\u00ebrdoruesve. P\u00ebr punonj\u00ebsit e tipit Power Worker, diferenca e kostos ishte edhe m\u00eb e lart\u00eb: zgjidhja e bazuar n\u00eb VxBlock ishte 30-45% m\u00eb e leverdishme se AWS. <\/p>\n
P\u00ebrve\u00e7 dallimit n\u00eb kostot, zgjidhja e bazuar n\u00eb Dell EMC VxBlock 1000 ofron nj\u00eb p\u00ebrvoj\u00eb m\u00eb t\u00eb mir\u00eb p\u00ebr p\u00ebrdoruesit dhe jep m\u00eb shum\u00eb mund\u00ebsi p\u00ebr kontroll p\u00ebr administrator\u00ebt e infrastruktur\u00ebs IT. N\u00eb ve\u00e7anti, zgjidhja VDI p\u00ebr rrjetet lokale ndihmon n\u00eb shmangien e shum\u00eb rreziqeve t\u00eb mundshme q\u00eb lidhen me sigurin\u00eb, performanc\u00ebn dhe transferimin e t\u00eb dh\u00ebnave. <\/p>\n
Autori i studimit \u00ebsht\u00eb Eric Slack<\/a><\/noindex>, analist n\u00eb Evaluator Group. <\/i><\/p>\nKjo \u00ebsht\u00eb gjith\u00e7ka. Faleminderit q\u00eb e lexuat deri n\u00eb fund! M\u00eb shum\u00eb informacion n\u00eb lidhje me sistemin Dell EMC VxBlock 1000<\/a><\/noindex> mund t\u00eb gjeni k\u00ebtu. N\u00ebse keni pyetje n\u00eb lidhje me konfigurimin dhe blerjen e pajisjeve Dell EMC p\u00ebr kompanit\u00eb tuaja, ne, si gjithmon\u00eb, do t\u00eb jemi t\u00eb lumtur t\u00eb ndihmojm\u00eb n\u00eb mesazhe t\u00eb drejtp\u00ebrdrejta. habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"\u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043c\u044b \u0431\u044b \u0445\u043e\u0442\u0435\u043b\u0438 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u0442\u044c \u043e VDI. \u0412 \u0447\u0430\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u043e \u0442\u043e\u043c, \u0447\u0442\u043e \u043f\u043e\u0440\u043e\u0439 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u0432\u044b\u0431\u043e\u0440\u0430 \u0434\u043b\u044f \u0442\u043e\u043f-\u043c\u0435\u043d\u0435\u0434\u0436\u043c\u0435\u043d\u0442\u0430 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439: \u043a\u0430\u043a\u043e\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0435\u0441\u0442\u044c \u2013 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0441\u0430\u043c\u043e\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u043e \u0438\u043b\u0438 \u043f\u043e\u0434\u043f\u0438\u0441\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u0441\u0435\u0440\u0432\u0438\u0441 \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u043e\u0433\u043e \u043e\u0431\u043b\u0430\u043a\u0430? \u041a\u043e\u0433\u0434\u0430 \u0441\u0447\u0451\u0442 \u0438\u0434\u0451\u0442 \u043d\u0435 \u043d\u0430 \u0441\u043e\u0442\u043d\u0438, \u0430 \u043d\u0430 \u0442\u044b\u0441\u044f\u0447\u0438 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u043e\u0432, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432\u0430\u0436\u043d\u043e \u043f\u043e\u0434\u043e\u0431\u0440\u0430\u0442\u044c \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0432\u0441\u0451 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":49177,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-49176","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t