Imishilo Esebenzayo Yememori Yesiva: Ukubambisana Okuhle Fanye Nokuwela Kwemiphakathi Yesivumo

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Iphepha Lesi

Izinkomo

Ngiyabuzisa

Iphutha

Vumela Nethu

Iblog

imemori ye-server

Imemori yomncedisiyo inqanawa elibangelwa kakhulu ekusetyenzisweni kwamanqaku okugcinwa kwaye ukusebenza ngokutemporala kwiimemo zomncedisiyo. Le ndawo ye-RAM yenziwe ukuba nenxenye yokusebenzela iindleko ezininzi, ubunzima nobungakanani ngaphandle kweememori eziphantsi kwegama. Iimodali zememori zenziwe ukuba neentlobo zokulungisa amathiphu (ECC), apho ayithola kwaye alungisa amathiphu ngokuzenzekelayo ukuze akuncediswe intonjelwano nemalayishwa. Ezi modali zinezinto ezahlukeneyo, kunjalo RDIMM (Registered DIMM) kunye LRDIMM (Load Reduced DIMM), enye na yazo ithutha iindleko zomncedisiyo kunye neemisebenzi. Imemori yesicelo esisha isekela ukuguqula iminethi ngokushukuma phantsi kwe-3200 MHz, nangona iyahluka ngokuphezulu ukuze ikhankanye ngokuchanekileyo. Ubungakanani bewayo bungenkulu kakhulu, kuya kwezigigaba kunye nethekhabe per server, ukwenzela ukusebenza ngokongeza kweezimoto ezikhulu kunye neevirtual machines. Le memori enkulu yinto ebalulekileyo ekunxelweni kwezithuba zokusebenza zombuso, ukucwangciswa kweekhowudi, iivirtualization environments kunye neeservices zocloud computing.

Amagaba Amahlula Ngoku

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HPE 64GB 2Rx8 PC4-3200Y-R Smart Kit

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HPE 600GB SAS 12G Midline 10K SFF (2.5in) SC 1yr Wty 512e Ufirma ewathintekayo Edigithaliwe YehhDD

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HPE 300GB SAS 12G Midline 7.2K SFF (2.5in) SC 1yr Wty 512e Ukhetho Lwesibhedlela Olulandelayo HDD

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HPE 900GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Wty Ukhetho Lwesibhedlela Olulandelayo HDD

Imemori yomphathi inikeza amaphethelo amaningi okwenza into engenakupheliwa kwezindlela zokusebenza kwamanje. Okokuqala, ukusebenza kwayo ye-ECC kunciphisa kakhulu ukungena kwesistimu nokulahlekelwa kwezinyathelo, ukuqinisekisa ukuthi isebenze kuqalelwe nezingxenye ezifazwanga. Iinkawulo ezingaphezulu zenhlanganisela ukusebenzela ngokusheshayo nokuthola impendulo ngokusheshayo kwezicelo ezibaluleke kwekumkeli. Inkampani enkulu yekhapa lokusebenzela lememori yomphathi ikuvumela abasebenzisi ukubaleka izicelo ezininzi ezingeyona zonke ngekunye ngaphandle kokulahleka komsebenzi. Isakhiwo esikhethekileyo selememori yomphathi senikeza amasense esiThakama nezinhlelo zokuchazela itheki, zilandela ukulandela itheki kuye kube nemfula elide. Izinto ezibonakalayo ezikhuliselwe kwiimemori zomphathi, njengokoqobo lwezinto ezingavumelekanga nezokulungisa, zinceda ekunciphiseni isebenza samathimba kanye nezingeno zokulungiswa. Ukuthunyelwano kwelememori yomphathi nenkca yokuvelisa ivumela ukwahlulwa ngokuhlakulekile kwezindlela kunye nokuthuthukiswa komsebenzi wophathi. Ukuhlakanyelwa kwelememori yomphathi kuvumela abasebenzisi ukuba ngokushintshela inkampani yabo njengoko izidingo ziyancipha, ukulondoloza isabelo sabo. Ngokongezwe, inkxaso yememori yomphathi yokuthuthukisa amachanelli amaningi yenkca ivumela ukufinyelela ngokunxulumene, okuthuthukisa kakhulu ukusebenza kwe sistimu yonke. Ubunjineli obuphambene nezivivinyo zokuvikwa kwelememori yomphathi bexhomeke ukuba bangena kusebenzeni ngokugcwele (24/7) kuzindlela ezineziphumo eziningi. Le maphethelo anqatshelana ukunikezela ixabiso eliphezulu, elibonakalayo kanye nelimeleliyo yememori eyenzelwe ukuxhomekeka kwezinkinga ezibaluleko kwezizinda zokusebenza.

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Ummeleli wethu uzokuthinta masisha.

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Fon/WhatsApp/WeChat

Igama

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Umyalezo

0/1000

imemori ye-server

imemori yamaphrocesa severi

poweredge r730 xd

imemori yomkluli

imemori yamaphrocesa severi 128GB

dell R640 inkcazo

ram 2rx4

Ubuninzi obuningi kanye nobusekelo bedatha

Izicaphuniyo zokulungisa amaphoyinti nezindikelo eziphambene nazo kumemori yeserver zibonisa ukuthuthukwa okubalulekile ekugcinweni kwedata. I-ECC inquma ngokuvumelela imisebenzi yamemori, ibheka futhi ikhohlise amaphoyinti angu-1-bit aze abeke amaphoyinti aphezulu-kunoma-2 engakwazi ukwenza izinhlayo kusistimu. Le ndawo yokulungisa amaphoyinti iphumelela ngokushesha, iyabo nokuphepha kwe-data nekusebenza kusistimu. Izincazelo zokuthula ayiphansi kuphela kokulungisa amaphoyinti kodwa kunezindlela ezibalulekile zokuthumelana namemori eyona engeza ukulayishwa kwamandla kumakhontrolleri wamemori, lokhu kwenza ukusebenza kube lula ngemva kokuwenza amasevisi amaningi. Ngaphezulu, amamoduli wamemori yeserver ayizivikelwa ngokucophelela ukuze athole amastandardi wesililo esebenza, akuyona kuphela ukuzithola emshiniyweni elide kodwa futhi ukwabiwa okuthi kuyavumelana nabasevisi abancane.

Ukusebenza okuningi futhi ukuthuthukiswa

Imampeshoni yememori yeserver iyahlukisa kuye kwezindlela zokusebenza ezingcono, nekuthiwa kwenziwe ngokuvamile ukuthi kube nemibandela yokuhlanganisa idatha nokucindezeka. Imemori yeserver yenqubekela ukuguqula idatha ngokushesha ngenkathi ikhumbula ukucindezeka okuphansi, kulokho kungenxa yokuthi kuzuzwe izindawo zokusebenza ngokushesha nokuthuthukiswa kwezinhlelo. I-architecture enganamandla inika amandla okufinyelela idatha ngendlela enanenkimbuka, ngokwesibonelo ukongeza kakhulu ubandwidth olutholakalayo lomemori. Iziphumakelo zokuthuthukiswa kunezinkxenzo ezivumela ukuthuthukiswa kwezinhlelo zememori, noma kunye iserver enekhimba lokuthuthukiswa kwememori engama-terabytes eteni lezindlela zememori. Lokhu kikhomba ukuthi abasebenzisi bengakhathaze imemori yazo njengoziyindlela ethuthukisa ukusebenza kwabo, ngaphandle kokudinga ukuthi bezothule konke izinhlelo.

Ukulawulwa kwezimali kanye nokuxhenyekeka

Imemori yaseva iyavumela ukusebenza okuhle kwekhiye esebenza ngokuzenzekelayo ekuphila kwemiphakathi yesivumo. Le moduli zinezinhloso zokulondoloza ubukhulu ozweni ezifanakalayo nezisebenza ngokuxhasa noma iseva ingxenye yokuphatha ukulula nokusebenza. Isakhiwo sokulondoloza ubukhulu moduleni memori useva sinezinhlobo ezihle zokuthola amandla nezindlela zokubekwa okuhle kwezinto ukuze kutholwe ukuthola amandla ngendlela efanele. Izinga lokuphatha amandla liyenzela ukuthi imemori isebenze ngokufanele phakathi kwamathuba athile, lithule amandla lapho kungaphansi kokudinga futhi lithinte ukuthi kube nemigomo yokusebenza ngokugcwele lapho kudingeka. Le ndima elingeni lekukhiya kwekhiye nokusebenza ngokufanele kuyadinga izindleko zokusebenza futhi kuthole umphumelelo wezinsuku zomsebenzi.