I-Enterprise-Grade Server Hard Disk Drives: Izinkozi Zokugcinwa Okuphephileyo kwezindlela zasekhaya zokusebenza ngokukhawuleza

[email protected]

Iphepha Lesi

Izinkomo

Ngiyabuzisa

Iphutha

Vumela Nethu

Iblog

isikhiye se-server

Isikhiye se-diski yombhalo yeser veri yinkqubo ebalulekileyo kumfundiselo wokusebenza kwezinhlangano, esenzelwe ngokuhlelwa imitheshwana yeser veri. Le ndawo zokusebenza ngokuhleliwe ngezindlela zokuthula okuningi, izindawo zokusebenza ezinhle futhi nezindlela zokulungisa idatha ngokukhulu. Izikhiye zeser veri zisebenza ngokuphelele kizindatayeleni nezinhlangano, zinikeza ukusebenza okuphumelelayo ngesikhathi sokuqondisa izicelo eziningi ngokushintjana. Zifaka phakathi izilimi zokulungisa amaphoyinti we- error correction, izisistema zokulungisa ukuvibra nezindlela zokuthuthukiswa kwefirmware ukuthi idatha ibe yekhono. Le diski kungenzeka ukuba namanani aphakathi amakhulu, izivivinyo zokugcina isipindamandla (spindle speeds) zingu-7200 RPM noma phezulu, futhi akxoksiwe amaprotokholi olunye lwezinhlangano. Zenziwe ukuthola imitheshwana ephuzwayo futhi inemathimekhi we MTBF (Mean Time Between Failure) eningi kunezidiski zomsebenzisi. Izi diski futhi zenziwe ngezindlela zokuphatha amandla ukuthi kwenzeke ukusebenzela kahle kizindatayeleni. Ukuhlanganiswa kwazo kudinga ukuthula nomaqondo amakhubalo angcono angathola ukulingana nokushisa okuphumelelayo komsebenzi oyingqungquthelwe. Ngaphezu kwalokho, le diski kungenzeka ukuba nenhlosofana ezinhle njengezindlela zokuguqula ngokushesha (hot-swapping), ukulayishwa kwezicombo (native command queuing), futhi nezindlela zokubuyekeza ifirmware kuzinhlangano.

Imikhiqizo Emisha

INDABA YOKUBUKA

HPE 64GB (1x64GB) Dual Rank x4 DDR4-2933 CAS-21-21-21 Registered Smart Memory Kit

INDABA YOKUBUKA

HPE 64GB 2Rx4 PC4-3200Y-R Smart Kit

INDABA YOKUBUKA

HPE 1.2TB SAS 12G iNkqubo 10K SFF (2.5in) SC 3namhlanu Wty Umsindo Wesibhedlela Olulandelayo HDD

INDABA YOKUBUKA

HPE 1.8TB SAS 12G iNkqubo 10K SFF (2.5in) SC 3namhlanu Wty 512e Umsindo Wesibhedlela Olulandelayo HDD

Izinhawu zokugcina i-server zinikeza izintetho eziningi ezingcono okwenza kube yimalwa kuzo ukugcinwa kwedatha kumakethe. Okokuqala, ubunemkela bazo kungubuncophelela obuphambene, ngenxa yokuthi kwenziwe ngokucaphuna ukuqhutywa ngemva nemva kuzindlela zokusebenza ezidingekayo. Le zinhawu ziphansi kumaqondo amathuluzane nezibophelo eziphepha, okwenza ube zingaphantsi kwezinkinga zokuvuleka komsebenzi ngokulinganisa nezinhawu zokudlala. Ubudelelwano obuningi bekuphansi kwezinkinga zokulungiswa nokunciphisa izindleko ngokwesamba. Izici zokuthuthukisa umsebenzi zenze ukuthi ukufinyelela kudatha kube lula noma labe kudingeka ukusebenzelwa kakhulu, nangokushintshashintsha okuhlelwe nezici zokulayisha izilayiso. Le zinhawu ziyindlela yokusebenza kuzo izigaba eziningi, zihandlenge ngokushesha izicelo eziningi ngaphandle kokuthungatha umsebenzi. Iziphumo zakho zifaka phakathi izisombululo zokubaluleka nezokulungisa idatha, zinikeza ukuphephilelwa kwe idatha nobunconyo bawo. Izici zokusebenzisa amandla angcono zenze ukuthi abasebenzisi bacinde amandla ngelokho bahlale bavela izindleko. Ukuba khona ukuchithwa ngokusheshayo kunciphisa isikhathi esizoholela ekubeni kuyindlela yokuguqula noma ukulungisa. Le zinhawu zinezimanyano ezingcono zokungenako kwevibrations, okungubalulekile kuzindlela zokugcina ezijwayelekileyo apho kunezinhawu eziningi ezisebenza ngemondhli. I-firmware eyaphelele inikeza izinkundla zokulandela, ikuvumela abasebenzisi bakhiphe izinkinga ezingenzeka ngaphambi kokuthi zibe yinkinga. Le zinhawu zinalo uhlobo olude lomusa nezisombululo zokuxhumana nezidingo zezinkampani, zenze ukuthi kube yimalwa kuzo ukusebenzisa kwezinhawu. Izinto ezinhle nezobukhulu bezokwenza ukuthi le zinhawu zibe yimalwa futhi zibe yindlela engeke ipheli izindleko.

Amamandla nokuthuthukisa

Jun

Ukushintsha Iphethelo le-DDR4 Ngemva kokucabanga Labantu Abamodern

Bheka Okuningi

Jun

DDR4 vs. DDR5: Ukufakwa Kwesokudla Lweserver

Bheka Okuningi

Jun

Ilanga Lwesimo Ngenhla Yezilo Lwesivicele Sodwa Kube Ngaphandle Kwesicwangciso

Bheka Okuningi

Jun

Amane a-5 Okuhle kweDDR4 Memory Ngokwesiphumo Sakhumishi

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

I-imeyili

Fon/WhatsApp/WeChat

Igama

Igama Lenkampani

Umyalezo

0/1000

isikhiye se-server

isata server hdd

abasebenzisa amaphela we-server HDD

ukuvula incazelo yeshidi ye-server

isisebenziso se-server HDD esikhanyisiwe

isikhiye se-server ngokuvirtualisa

isikhiye se-server enobungako obukhulu

Ukubuyelelwa kanye nokwenene kwezinhloso zasekhaya

Izinhawu zemali eziphathelene ne-server zidizaynwe ngokuthi ubunemiloli bokusebenza kakhulu njengokungcola okuphambene, kunezindlela eziningi zokulungisa izimo ezingasebenzi. Iziqhamo zisebenzisa amakhiqizo amabi aphethwe ngokucacileyo ngenxa yabo obunemiloli nobude besikhathi, ukuqinisekisa ukusebenza okuphephile phakathi kwezimo zokusebenza ngqo. Izinhlelo eziphathelene nokulungisa izivivinyo zivumela ukulungisa izivivinyo zokugcina nezivivinyo zokuhamba, ukuze uvikele isiqhutywa phakathi kwezindawo eziphakeme kakhulu. Iziqhamo zinezinhlelo eziphambene nokwazi ukwazi futhi ukulungisa imiphimbo eyona enye engenakusebenza, ezohlala ukuvikela ubude bendawo. Izinhlelo zokuvikela intampura kanye nezokuphatha kuvikela ukuthi kungaphansi kwezindleko eziningi phakathi kwezimo zokusebenza ngemva kwalokho, ake izinhlelo zombane zokwenza ukuqhubeka kahle kanye nezobunikazi phakathi kwezimo eziphambene. Lezi zinhlelo zokunemiloli zikunesikhashana esiphephile sokuthi umsebenzi wazo singaphezulu kwe-1.5 imiyaga yokusebenza.

Ukudizayna Okuthuthake Isisebenzi

Ukuqondisa kwezinhawu zokusebenza kwezinhawu zasekhaya zokugcinwa kweserver kwenziwe ngokucophelela ukuletha isebenza esijwayelekile ne-ephefu elijulile endaweni yezinkampani. Izinhawu eziphezulu, okungenani kusukela ku-256MB kuya ku-512MB, kuholela kakhulu ekuxilongweni kwezivinini nekuthulaselwa kwezikhathi. Izenzo zisetshenziswa izimathode zokubika amaloko ezifanakalisayo okuphumelelayo ekushandle kwamaphoyinti amaningi atholakaleyo, ukuze kuhlanganwe ngokuhumeshwayo idatha endaweni eneminye imisebenzi. I-firmware yezinhawu ezithuthile kuholela kakhulu izinyathelo zokufunda nokubhala, ngokuqondile kuzindlela zokufinyelela ezihlukahlukene ezisemthethweni wezinhawu zasekhaya. Izenzo zilinda isebenza esisodwa noma kube sele kudingekile, okungaba yinkinga ebaluleke kakhulu kwezinhawu nezinsizwa zezinkampani. Izingxoxo zokulandela nezokubika kunciphise inkombiso ejabulisa kuhlolweni kwezenzo, ukuvumela ukuguqula futhi ukulungisa ngaphambili.

Izingxenye zokuhlanganisa Idatha kwezinkampani

Izinhawu zokugcina i-server ziyathunyelwe ngemiboniso engqikitheni eqenjwe ngokwesikrini lokusebenza kwegcino lomphakathi. Ukwepheshelela imithi yokuxhumana nezinhlobo zokuxhumana ezisebenzisa khona izinhlobo zegcino lempumelelo futhi zenze ukuthi zingqinelane ngempumelelo negcino lempumelelo nezinhawu zokusebenza. Imiboniso yokuthatha futhi kubeka kabusha izinhawu ngekuphela ukuthi kususwe umsebenzi, kuqinisekiswe ukuthi kungapheliwe isikhathi futhi kube nephepha yekhasimende. Izinhawu zilandela imiboniso yokuphatha amandla okuyindlela enkulu ekulayisheni ukusebenza neffishensi yamandla, okudingekile kumasevisi wezimpahla zamanje. Ifothware ye-nterprise iyabelana neziboniso eziphimileyo zokuhlinzwa nokubika, ikuvumela ukuchaneka okuningi kompawno wokugcina futhi ukuthola isimo sokungeniswa ngokomlando. Le zinhawu zisenokwamukelwa izinhlobo ezahlukene ze-RAID, zinikeza ukutholakala kwemigomo yokudwelisa impahla futhi ukuphatha idatha. Imiboniso yokuhlanganisa iyafinyelela ukusekela izinhawu zegcino zomphakathi nezinsizwa zokuphathiwa okuzenzakalelayo, zihlela ukusebenza kwebandla nokucima izimpawu.