I-NAS, i-SAN, kunye nezinye iintlobo zoLondolozo lweNethwekhi
Ukugcinwa kwenethiwekhi igama elisetyenziselwa ukuchaza icandelo lokugcina (ngokuqhelekileyo amacebo amaninzi ahlanganiswe kunye) efumaneka kwinethiwekhi.
Olu hlobo lokugcina lugcina iikopi zedatha kwi-intanethi yee -intanethi zengingqi yee-network (LAN) kwaye zenzelwe ukubuyisela iifayile, iinkcukacha zolwazi kunye nolunye ulwazi kwiindawo eziphambili ezinokufikeleleka ngokulula ngeeprosoft protocol kunye nezixhobo.
Kutheni i-Intanethi yeSitoreji ibalulekile
Ukugcinwa kuyimfuneko ebalulekileyo yekhompyutha. Umqhubi onzima kunye neekhiye ze- USB , umzekelo, zenzelwe ukubamba idatha yendawo kwindawo esondeleyo apho bafuna khona ukufikelela kwiinkcukacha, njengangaphakathi ngaphakathi okanye kwikhompyutha yabo.
Nangona kunjalo, xa ezi ntlobo zokugcinwa kweendawo zingaphumeleli, kwaye ngokukodwa xa zingagcinwanga kwi-intanethi , idatha ilahlekile. Ukongezelela, inkqubo yokwabelana ngolwazi lwengingqi kunye nezinye iikhomputha zingadla ixesha, kwaye ngamanye amaxesha ubuninzi bendawo yokugcina indawo ekhoyo ayinelungelo lokugcina konke okufunayo.
Ukugcinwa kwenethiwekhi kubhekisana nale ngxaki ngokubonelela ngekhompyutha ethembekileyo, yangaphandle yedatha kuwo onke amakhompyutha kwi-LAN ukwabelana ngokufanelekileyo. Ukukhulula isikhala sokugcina indawo, iinkqubo zokugcina inethiwekhi nazo zixhase iinkqubo zokukhusela ngokuzenzekelayo ukukhusela ukulahleka kwedatha.
Ngokomzekelo, inethwekhi eneekhomputha ezingama-250 ezenza isakhiwo esikhulu esinamanzi amaninzi, siya kuzuza kwi-intanethi yokugcina. Ngokufikelela kwinethwekhi kunye neemvume ezifanelekileyo, abasebenzisi banokufikelela kwiifolda kwidivaysi yokugcina inethiwekhi ngaphandle kokukhathazeka ukuba ezo fayile zichaphazela amandla okugcina.
Ngaphandle kwesisombululo sokugcinwa kwenethiwekhi, ifayile efuna ukufikelela kubasebenzisi abaninzi abangekho emzimbeni, kufuneka ihambisane ne-imeyile, ifakwe ngesandla ngento efana ne- flash drive , okanye ilayishwe kwi-intanethi kuphela ukuze ilandwe kwakhona kwicala lokuya kuyo. Zonke ezo zisombululo ziza kuthatha ixesha, ukugcinwa, kunye nokukhathazeka kwangasese ezidityaniswe nokugcinwa kwendawo ephakathi.
I-SAN kunye ne-NAS Network Storage
Iintlobo ezimbini eziqhelekileyo zokugcinwa kwenethiwekhi zibizwa ngokuba yi- Storage Area Network (SAN) kunye ne- Network Attached Storage (NAS) .
I-SAN isetyenziswa ngokubanzi kwiinkonzo zoshishino kwaye isebenzisa iiseva eziphezulu, i-disk high-capacity disk, kunye nobuchwepheshe be- Fiber Channel . Amanethiwekhi asekhaya asebenzisa i-NAS, equka ukufaka ii- hardware ezibizwa ngokuba yiNAS kwii-LAN ngeTCP / IP .
Bona Ukwahlukana Phakathi kwe-SAN ne-NAS ngolwazi olungakumbi.
I-Proservice Pros ne-Cons
Nantsi isishwankathelo sezinye zeenzuzo kunye nokungalunganga kokugcinwa kwefayile kwinethiwekhi:
Iinkonzo:
- Inikeza indlela elula yezixhobo ezinxibelelwano ukufikelela kwiifayile ezifanayo
- Kulula ukugcina idatha yabasebenzisi abaninzi xa begcina iifayile zabo kwindawo efanayo
- Ukugcinwa kwenethiwekhi kusindisa amacebo okugcina asekuhlaleni
- Ingqolowa encinane yeendawo zithengwa kubasebenzisi ukuba zigcina ubuninzi bayo kwinethiwekhi
Umgcini:
- Izixhobo ezingaxhunyiwe kwintanethi azikwazi ukufikelela kwi-data (umz. Inethiwekhi phantsi ikhusela abasebenzisi ukuba bafikelele kwiifayile zabo)
- Ukukhonza iifayile ezibelwanayo kubasebenzisi kufuna iimvume ezifanelekileyo eziza kusekwa, ezinokudlula ixesha xa abaninzi abasebenzisi abatsha baqwalaselwa kanye
- Ukugcinwa kwenethiwekhi kuninzi kufuna indawo yokugcina yokugcina