Iseva engcono kakhulu yokubamba insimbi engenalutho iyiseva ebonakalayo (evula kuthebhu entsha) enikezelwe kumqashi oyedwa/ikhasimende. Iseva ngayinye ehlinzekwayo ukuze iqashwe iyingxenye ebonakalayo yehadiwe eyiseva esebenzayo iyodwa Naphezu kokubona ukukhuphuka kweseva yensimbi engenalutho (evula kuthebhu entsha) eminyakeni yamuva nje, njengesigaba, ayintsha futhi ibitholakala ngokwentengiso kusukela ekuqaleni kwawo-2010. Abadlali abaningi abakhulu manje baneminikelo yeseva yensimbi engenalutho njengengxenye yephothifoliyo yabo, eceleni kwesitoreji samafu (kuvuleka kuthebhu entsha) noma i-CDN (ivula kuthebhu entsha) Amaseva ensimbi angenalutho asusa i-hypervisor engaphezulu enika amandla ukubonwa ngezinsizakalo zekhompuyutha yamafu, okusho ukuthi akukho lutho oluvimba izinhlelo zokusebenza ukuthi zisebenze ngokushesha okukhulu. Kodwa-ke, abanye abathengisi abanikela ngeseva yensimbi engenalutho iveza zombili izinzuzo zokusebenza okuphezulu kweseva ebonakalayo kanye nezinzuzo zokuqasha eziningi eziza nokubonwa. Naphezu kokuvame ukusetshenziswa ngokushintshana, amagama athi 'iseva yensimbi engenalutho'kanye 'neseva ezinikezele'abhekisela ezinhlotsheni ezihlukene zamaseva. Ngakho-ke, kufanelekile ukuzibuza: i-bare-metal vs amaseva azinikezele: iyiphi inketho engcono yokubamba? (ivula kuthebhu entsha) ngaphambi kokwenza isinqumo Ngakho konke lokho engqondweni, nansi abahlinzeki bokusingatha insimbi abahamba phambili abangenalutho okwamanje emakethe Siqhathanise laba bahlinzeki bokusingatha insimbi engenalutho kuzo zonke izici eziningi, kusukela ekucacisweni kwabo kobuchwepheshe nokwenza ngendlela oyifisayo ukuya ezindaweni zezikhungo zabo zedatha kanye nekhwalithi yengqalasizinda yabo yeseva. Sibheke izici zabo zokuphepha, izinhlelo zentengo, nokusebenza kukonke, phakathi kwezinye izici ## Ukusingathwa kwensimbi okuhle kakhulu ngo-2023 ngokugcwele: Kungani ungayethemba i-TechRadar Ababuyekezi bethu abangochwepheshe bachitha amahora behlola futhi beqhathanisa imikhiqizo namasevisi ukuze ukwazi ukukukhethela okungcono kakhulu. Thola kabanzi mayelana nokuthi sihlola kanjani Uma udinga ukulungiselelwa kweseva ye-bare-metal okwenzelwe kakhulu okuhambisana nemithwalo ethile yomsebenzi, i-OracleâÂÂs Bare Metal Instances (evula kuthebhu entsha) ingaba eyakho. Izinketho zifaka ukucushwa kwesibonelo 'Okuvamile'komthwalo wenjongo evamile, okulinganisa ama-CPU cores, inkumbulo nezisetshenziswa zenethiwekhi ukuze zivumelane nezinhlelo eziningi zokusebenza nezimo zokusebenzisa. I-'HighIO', yomthwalo wedatha osebenza kanzima enezidingo eziphezulu ze-IOPS, inikeza ama-SSD asekelwe ku-NVMe endawo futhi iletha i-I/O engahleliwe nama-IOP aphezulu Ngomthwalo omkhulu wedatha, kukhona 'i-DenseIO', futhi 'i-HPC Instance'iyilungiselelo elinamandla kakhulu le-Oracle elakhelwe imithwalo yemisebenzi ehambisana kakhulu ye-HPC (noma i-high-performance computing) Lezi ziphakeli zensimbi ezingenalutho zinikeza ukusekelwa kwezinhlelo zokusebenza ezinezidingo ezinkulu futhi zingafinyelela ku-160 cores, 2TB ye-RAM, kanye ne-1PB yokugcina ibhulokhi. Ungaphinda ukhethe iphrosesa oyifunayo â AMD, Intel, noma Ampere - Ungabhalisela i-Oracle Bare Metal Instance lapha (ivula kuthebhu entsha) NgoNovemba 2019 i-Amazon yethula inketho entsha yensimbi engenalutho yezimo zayo zeseva ye-EC2 C5 (ivula kuthebhu entsha), evame ukusetshenziselwa ukwenza umsebenzi osindayo wekhompyutha njengokucutshungulwa kwe-batch, ukuhlaziya okusabalalisiwe, kanye nekhompyutha esebenza kahle kakhulu. Ebizwa ngokuthi i-c5.metal, i-Amazon ihlose izimo zayo zensimbi ezingenalutho ezinkampanini ezithumela izinhlelo zokusebenza ezidinga ukugwema ukuncishiswa yi-virtualization, ezidinga ukufinyelela ezinsizeni ezibonakalayo kanye nezici ze-hardware ezisezingeni eliphansi, futhi kuhloswe ukuthi zisebenze ngokuqondile ku-hardware yeseva. Lesi siphakeli sensimbi esingenalutho sinikeza ukusebenza okuphezulu ngentengo ephansi ngesilinganiso sekhompiyutha ngayinye, okwenza kube ngokomnotho. Ingaphatha imisebenzi enzima efana nokufakwa kwekhodi kwevidiyo, ukumodela kwesayensi, ukucabanga okujulile kokufunda, ukudlala kwabadlali abaningi, njll. Uma kukhulunywa ngephrosesa, abasebenzisi banenketho phakathi kwe-Intel ne-AMD. I-Amazon EC2 C5 Instances ingasebenzisa i-Elastic Load Balancing, i-Auto Scaling, i-Amazon CloudWatch, nezinye izinsiza ze-AWS. - Ungabhalisela i-Amazon EC2 C5 Instances lapha (ivula kuthebhu entsha) Ngokusekelwe kubuchwepheshe besizukulwane esilandelayo bokwenza izinto ezibonakalayo, i-AlibabaâÂÂs ECS Bare Metal Instance (evula kuthebhu entsha) inikeza kokubili izinzuzo zokunwebeka zokwenza izinto ezibonakalayo kanye nezinzuzo zokusebenza kwamaseva aphathekayo. Ihambisana nayo yonke imikhiqizo ye-Alibaba Cloud, i-ECS Bare Metal Instance isekela ukumiswa kwe-CPU phakathi kwama-cores ayisishiyagalombili nangama-96, ngaphezu kwesibonelo sokunwetshwa kwenkumbulo kusuka ku-32GB kuya ku-768GB. Ukulungiselelwa kwesitoreji kuqala kusukela ezithombeni zeseva ebonakalayo noma amadiski amafu kanye nokusekelwa kokukhwezwa kwamadiski amafu amaningi ukuze kube namandla okulondoloza angcono. Konke kuvikelwe yi-AlibabaâÂÂs izimfuneko zokuphepha eziqinile, ngakho-ke ngeke udinge ukukhathazeka mayelana nenhlalakahle yedatha yakho. Nakuba ukusekelwa kungase kwephuze ukuphendula, ukusetha okusheshayo kwenza le sevisi yokubamba insimbi engenalutho ikhange kubasebenzisi. Futhi uthola ukufinyelela okusheshayo kumakhulu ezengezo, njenge-VPN, i-Gateway, i-DNS, ne-ECS, phakathi kwezinye - Ungabhalisela i-Alibaba Cloud ECS Bare Metal Instance lapha (ivula kuthebhu entsha) Ezinkampanini ezifuna ukufinyelela ezikhungweni zedatha nokwesekwa okusekelwe e-UK, i-Fasthost Bare Metal Servers (evula kuthebhu entsha) izokuvumela ukuthi uqhube amaphrojekthi kumaseva aqashiwe oyedwa anezinsiza ezizinikezele, ezithengwe ngehora noma ngenyanga ngokukhokha njengoba- uyakhokhisa Mayelana nesitoreji, ungakhetha phakathi kwe-hard disk yomthamo ophezulu; I-SSD (yokugcina ngokushesha); noma i-NVMe ukuze uthole isitoreji esisheshayo nesinamandla. Ungakhetha kufikela ku-18 core processors kanye ne-192GB RAM bese ukhetha ama-AMD noma ama-Intel processors Amaseva angaphothwa emizuzwini embalwa, futhi afaka ukulinganisa okuhlanganisiwe komthwalo wokusabalalisa izinsiza kungqalasizinda yeseva ukuze kuthuthukiswe ukusebenza. Ngokusekelwe endaweni yezivakashi zakho, ungakhetha ukuthi usokhaya kuphi iseva yakho futhi ulethe ulwazi oluthuthukisiwe (e-UK, e-US, eJalimane, nase-Spain). Ungakhetha futhi ezinhlelweni ezibanzi ezisebenzayo (iWindows neLinux) - Ungabhalisela ku-Fasthost Bare Metal Servers lapha (kuvula kuthebhu entsha) I-Scaleway Elements Bare Metal Cloud Servers (ivula kuthebhu entsha) inikeza ukulungiselelwa kwehadiwe okusekelwe ku-Intel Xeon noma i-AMD EPYC CPUs atholakala ku-Ubuntu, Debian, CentOS nezinye izinhlobo ze-Linux. Okusebenziseka ngokuphazima kweso, ukucupha kuhlanganisa Inhloso Ejwayelekile (ukulinganisa i-CPU, i-RAM namaDiski ezindawo zokukhiqiza); I-CPU ephezulu (ithuthukiswe nge-CPU yezinhlelo zokusebenza ezinkulu zedatha); kanye Nenkumbulo Ephakeme (ithuthukiswe ngenkumbulo yokwenza izinto ezibonakalayo noma izinhlelo zokusebenza ezidinga i-RAM) Banikeza inqwaba yezici ezihlanganisa ukuqala ukude kusuka kufayela le-ISO, kanye nekhono lokuphatha amaseva nge-Scaleway Console noma i-API (ukwenza ngokuzenzakalelayo ukudalwa, ukufakwa, ukuqalisa kabusha noma ukususwa kwezinsizakalo) Ibanjwe e-France, i-Hardware ye-Scaleway yakhelwe ngobuchule futhi yahlolwa ngaphansi kwezimo ezimbi kakhulu emakamelweni esimo sezulu. Abasebenzisi bazojabulela ukuhlanganiswa okuphelele ne-ecosystem yamafu ye-Scaleway, futhi umhlinzeki wokusingatha naye unikeza ukusekelwa kwezobuchwepheshe okungu-24/7 - Ungabhalisela amaseva e-Scaleway Elements Bare Metal Cloud lapha (kuvula kuthebhu entsha) I-IBM ibeka amaseva ayo e-Cloud Bare Metal (ivula kuthebhu entsha) inikela njengendlela engabizi kakhulu ku-AWS ezimeni eziningi zekhompuyutha yamafu. Le nkampani yathola iSoftLayer namandla ayo eseva engenalutho eminyakeni eyisithupha edlule futhi manje isebenzisa izikhungo zedatha ezingaphezu kuka-60 IBM Cloud emazweni angu-19. Amaseva ayo ensimbi angenziwa ngendlela oyifisayo ukuze ahlangabezane nezidingo zomsebenzi, ngokucushwa okungaphezu kwezigidi ezingu-11 okutholakalayo okungakhokhelwa ngehora, nyanga zonke, noma ngamanani omthamo abekelwe. I-IBM isebenzisa ama-Nvidia GPU akamuva, ngaphezu kwama-Intel CPU angu-1-, 2-, noma angu-4-core, ukuze ihlafune imithwalo esindayo. Ukusetha kulula, kunosekelo olukhulu lobuchwepheshe, futhi inethiwekhi iyashesha Abasebenzisi bangakhetha ubuchwepheshe babo be-CPU ku-Intel, AMD, ne-NVIDIA. Isitoreji singanwetshwa kakhulu â 36 x 12 TB HDDs (432 TB) noma 24 x 7.6 TB SSDs (182 TB) - Ungabhalisela i-IBM Cloud Bare Metal Servers lapha (ivula kuthebhu entsha) Amaseva ensimbi angenalutho e-Redstation (avula kuthebhu entsha) azuza ku-multiple tier 1 ezokuthutha kanye nobambiswano lokubuka, okusho ukuthi alungiselelwe ukunikeza abadlali bamageyimu ama-ping aphansi ngisho noma atholakala ngaphesheya komhlaba esuka kubalingani babo beqembu. Inethiwekhi yefayibha yenkampani inikeza umkhawulokudonsa ongenamkhawulo futhi ifanele ukusingathwa kwezinhlelo zokusebenza ezidingekayo ukuze kuqashwe futhi kuthuthukiswe ukusebenza kahle, ukwenza imali izikhathi nokuletha ukukhangisa. Amaseva e-Redstation asebenza endaweni engenayo i-DDoS, ngakho-ke ngeke kudingeke ukhathazeke ngamakhasimende akho amageyimu aba yizisulu zokuhlaselwa kwe-DDoS maphakathi neseshini. Amaseva e-Redstation afika nomtapo wolwazi owakhiwe kusengaphambili wezinhlelo zokusebenza, okwenza kube lula ukuwasebenzisa. Nakuba lungekho usekelo lwengxoxo ebukhoma noma isisekelo solwazi, amaseva enziwa ngendlela oyifisayo ngokugcwele, futhi kukhona amandla angu-100% nesiqinisekiso senethiwekhi. Qaphela ukuthi isiqinisekiso sesikhathi esengeziwe asibandakanyi ukulungiswa okuhleliwe nokuthuthukiswa Funda isibuyekezo sethu esigcwele se-Redstation (kuvuleka kuthebhu entsha) - Ungabhalisela amaseva ensimbi e-Redstation Gaming lapha (kuvuleka kuthebhu entsha) Amaseva we-HEFICED we-bare-metal (avuleka kuthebhu entsha) athembisa ukusebenza okuphezulu, ukuphepha okuqinile, futhi atholakala ngezinga eliphezulu lokwenza ngokwezifiso. Isetshenziswa izinkampani ezifana ne-IBM, i-Avast ne-PureVPN, amaseva enkampani atholakala ezikhungweni zedatha ze-ISO-certified, ezisezingeni eliphezulu ze-Tier 3 ezibonisa amandla nokupholisa kabusha ukuze kuqinisekiswe isikhathi esiphezulu kanye nengqalasizinda yezinga lebhizinisi lemishini- izicelo ezibucayi I-HEFICED inezikhungo zedatha eziseGoli naseSao Paulo, nezinye izindawo eziningi eNyakatho Melika naseYurophu Babuye bahlonyiswe nge-Intelligence Platform Management Interface (IPMI) ukuze kuqinisekiswe ukufinyelela okulula nokuqapha - futhi uthola ukufinyelela ekusekelweni kwangaphakathi kwezobuchwepheshe abasabelayo nabangakwazi ukuxazulula izinkinga eziphathelene nengqalasizinda endaweni ngaphandle kokulibala. I-HEFICED ikunikeza ukulawula okumangalisayo phezu kweseva yakho, kodwa ifanele onjiniyela abaphakathi nabathuthukile, futhi ayizi nesifaki esiqondile. - Ungabhalisela amaseva ensimbi angenalutho e-HEFICED lapha (ivula kuthebhu entsha) ## Ama-FAQ angcono kakhulu wokubamba insimbi Ungakukhetha kanjani ukusingathwa kwensimbi okungenalutho kuwe? Ukukukhethela ukusingathwa kwensimbi engenalutho okungcono kakhulu, uzofuna kuqala uhlole izidingo zakho zomthwalo womsebenzi, ithrafikhi elinganiselwayo, kanye nesifunda sethrafikhi. Uzofuna ukucabangela izidingo zobuchwepheshe, njengenombolo yama-CPU cores kanye nenani le-RAM, isitoreji, kanye nomkhawulokudonsa okudingayo ukuze umsebenzi wakho usebenze kahle. Uzophinde ufune ukuhlola ukuthi uhlelo lokusingathwa lulungiseka kanjani, isivinini sokuthunyelwa, ukusekelwa kwe-OS, nezinhlelo zentengo, phakathi kwezinye izinto. ## Ukusingathwa kwensimbi okungenalutho okungcono kakhulu: Sihlola kanjani Sihlole abahlinzeki bokusingatha insimbi abangenalutho abahamba phambili kuzo zonke izici ezihlukahlukene, kusukela ekucacisweni kwabo kobuchwepheshe nezindawo zesikhungo sedatha kuya kusivinini sokusebenzisa nokwenza ngokwezifiso okutholakalayo. Sihlole ukuthi yiluphi uhlobo lomsebenzi abangawenza, izici zabo zokuphepha, ikhwalithi yezindawo amaseva atholakala kuzo, kanye nokukhululeka kokubhalisa nokuthenga isevisi. Funda ukuthi siyihlola kanjani, siyilinganisela, futhi siyibuyekeza kanjani imikhiqizo ku-TechRadar (ivula kuthebhu entsha)