A halin yanzu, zirga-zirgar cibiyar bayanai tana ƙaruwa sosai, kuma yawan hanyoyin sadarwa suna haɓakawa koyaushe, wanda ke kawo manyan damammaki don haɓaka na'urori masu saurin gani. Bari in yi magana da ku game da manyan buƙatu guda huɗu na cibiyar bayanai ta zamani don na'urorin gani.
1. Babban gudu, inganta ƙarfin bandwidth
Ƙarfin sauya guntu kusan ya ninka sau biyu a kowace shekara biyu. Broadcom ta ci gaba da ƙaddamar da jerin Tomahawk na sauya guntu daga 2015 zuwa 2020, kuma ƙarfin sauyawa ya ƙaru daga 3.2T zuwa 25.6T; ana sa ran nan da 2022, sabon samfurin zai cimma ikon sauya guntu na 51.2T. Yawan tashoshin jiragen ruwa na sabar da masu sauyawa a halin yanzu yana da 40G, 100G, 200G, 400G. A lokaci guda, ƙimar watsawa na na'urorin gani ma yana ƙaruwa akai-akai, kuma yana haɓakawa akai-akai zuwa ga 100G, 400G, da 800G.
2. Ƙarancin amfani da wutar lantarki, rage samar da zafi
Yawan amfani da wutar lantarki na cibiyoyin bayanai a kowace shekara yana da yawa sosai. An kiyasta cewa a shekarar 2030, amfani da wutar lantarki na cibiyar bayanai zai kai kashi 3% zuwa 13% na jimillar amfani da wutar lantarki a duniya. Saboda haka, ƙarancin amfani da wutar lantarki shi ma ya zama ɗaya daga cikin buƙatun na'urorin gani na cibiyar bayanai.
3. Yawan yawa, adana sarari
Tare da ƙaruwar yawan watsawa na na'urorin gani, idan aka ɗauki na'urorin gani na 40G a matsayin misali, haɗakar girma da amfani da wutar lantarki na na'urori masu gani na 10G guda huɗu dole ne su fi na'urar gani ta 40G girma.
4. Ƙarancin farashi
Tare da ci gaba da ƙaruwar ƙarfin sauyawa, manyan masu sayar da kayan aiki sun gabatar da maɓallan 400G. Yawanci adadin tashoshin maɓallan yana da yawa sosai. Idan an haɗa na'urorin gani, adadin da farashin suna da yawa sosai, don haka ana iya amfani da na'urorin gani masu rahusa a cibiyoyin bayanai a babban sikelin.
Lokacin Saƙo: Agusta-06-2021