NAS, SAN, da kuma sauran nau'ukan Gidan yanar sadarwa
Ajiye cibiyar sadarwa shine lokacin da aka yi amfani dashi don bayyana na'urar ajiya (yawanci yawancin na'urorin da aka haɗa tare) wanda yana samuwa ga cibiyar sadarwar.
Irin wannan ajiyar yana kula da kwafin bayanai a tsakanin haɗin gizon yanki na gida (LAN) kuma an tsara shi don sauke fayiloli, bayanan bayanai, da kuma sauran bayanai zuwa wani wuri na tsakiya wanda za'a iya samun dama ta hanyar saitunan sadarwa da kayan aiki na yau da kullum.
Dalilin da ya sa Muhimmancin Gidan yanar sadarwa yana da muhimmanci
Storage yana da muhimmin al'amari na kowane kwamfuta. Kayan aiki mai wuya da maɓallin USB , alal misali, an tsara su don riƙe bayanan sirri a wani wuri da ke kusa da inda suke buƙatar samun dama ga bayanin, kamar kai tsaye a ciki ko kusa da kwamfutar su.
Duk da haka, a yayin da waɗannan nau'ikan ajiya na gida suka kasa, kuma musamman ma idan ba a tallafa su a kan layi ba , bayanan sun rasa. Bugu da ƙari, hanyar raba bayanai na gida tare da wasu kwakwalwa na iya zama cin lokaci, kuma wani lokacin yawan adadin ajiyar gida bai isa don adana duk abin da ake so ba.
Adireshin cibiyar sadarwa yana fuskantar wadannan matsalolin ta hanyar samar da abin dogara, bayanan bayanan bayanan ga dukkan kwakwalwa a kan LAN don rabawa sosai. Samun ajiyar wuri na ajiya na gida, tsarin ajiya na cibiyar sadarwar da yawa yana goyon bayan shirye-shirye na sarrafawa ta atomatik don hana babban asarar bayanai.
Alal misali, cibiyar sadarwar da kwamfutar lantarki 250 da ke nuna babban babban gini tare da benaye masu yawa, zai amfana daga ajiya na cibiyar sadarwa. Tare da samun damar hanyar sadarwa da kuma izini na dace, masu amfani zasu iya samun dama ga manyan fayiloli a kan na'ura mai kwakwalwa na cibiyar sadarwa ba tare da damuwa cewa fayilolin suna rinjayar damar ajiyar su ba.
Ba tare da bayani na ajiya na cibiyar sadarwa ba, dole ne a aika da fayil ɗin da ke buƙatar samun dama ga masu amfani da yawa wanda ba a kusa da su ba, ya koma tare da wani abu kamar ƙwallon ƙafa , ko kuma an sanya shi a yanar gizo kawai don sake saukewa a gefen makõma. Duk wa] annan maganganun sun kasance lokacin damuwa, ajiya, da kuma damuwa na sirri da aka haɓaka da tsakiyar ajiya.
SAN da NAS Storage Network
Ana kiran wasu nau'ikan nau'ikan nau'ikan ajiya na cibiyar sadarwar Sadarwar Sadarwar Kasuwanci (SAN) da Cibiyar Sadarwar Yanar Gizo (NAS) .
SAN an yi amfani dashi a kan hanyoyin sadarwa da kuma amfani da saitunan masu girma, manyan tashoshin fadi, da kuma fasaha ta Intanet na Fiber Channel . Gidajen gidan yanar gizo suna amfani da NAS, wanda ya haɗa da shigar da kayan da ake kira na'urorin NAS a kan LAN ta hanyar TCP / IP .
Dubi Differences tsakanin SAN da NAS don ƙarin bayani.
Kasuwancin Kasuwancin Yanar Gizo da Fursunoni
Ga taƙaitaccen wasu daga amfanin da rashin amfani da ajiyar fayil a kan hanyar sadarwa:
Sakamakon:
- Yana samar da hanya mai sauƙi ga na'urorin sadarwa don samun dama ga fayilolin guda
- Yana da sauki don sauke bayanai ga masu amfani da yawa idan sun adana fayiloli a wannan yanki
- Ajiye cibiyar sadarwa tana adana na'urorin ajiya na gida don isa ga iyawarsu
- Ana buƙatar ajiyar ajiya ta gida don masu amfani idan sun adana mafi yawancin su a kan hanyar sadarwa
Fursunoni:
- Kayan aiki wanda ba a haɗa da cibiyar sadarwar ba zai iya samun dama ga bayanai (misali cibiyar sadarwa ta ƙasa ta hana masu amfani su isa fayilolin su)
- Yin hidima fayiloli zuwa masu amfani yana buƙatar izini dacewa da za a kafa, wanda zai iya cin lokacin lokacin da aka saita sababbin masu amfani a yanzu
- Ƙarin ajiyar cibiyar sadarwa yana buƙatar ƙarin ajiyar ajiya