Muva nje, “Emklomelweni we-XinZhi ka-2023 – Ukukhethwa Kwesixazululo Esivelele Sedatha Yezezimali Yesihlanu,” Isixazululo Sesikhungo Sedatha Se-H3C Se-SeerFabric Financial Intelligent Lossless (esibizwa “Ngesixazululo Esingenakulahlekelwa”) sihlonishwe “njengesixazululo Esiphezulu Esiyi-10 Esincomekayo Esinconywe Ochwepheshe.” Lesi sixazululo sinomkhawulokudonsa ophezulu, i-latency ephansi, nokulahlekelwa kwephakethe le-zero, ukuhlinzeka ngokusekelwa okuhlanganisiwe okusekelwe ku-IP kwezimo ezihlukahlukene embonini yezezimali, njengokusebenza kokukhiqiza, idatha enkulu / i-AI computing, nezindawo zokugcina, ezifaka isandla ekwakhiweni okulandelayo. -izikhungo zedatha yezezimali ezisebenza kahle kakhulu.
Oguqukweni lwedijithali lomkhakha wezezimali, izakhiwo ze-IT ziyashintsha zisuka endaweni eyodwa ziye ekusabalalisweni kwamafu, nezinhlelo zokusebenza eziningi zishintshela kumasistimu asabalalisiwe. Nakuba lolu shintsho lunikeza izinzuzo ezifana nokusebenza kahle kwezindleko, ukulinganisa, kanye nokusungula izinto ezintsha, futhi kuletha isidingo esibalulekile sokuxhunywa kwenethiwekhi phakathi kwamanodi eseva. Amanethiwekhi esikhungo sedatha evamile asebenzisa ubuchwepheshe be-IB ne-FC abhekana nezinselele ngenxa yomehluko wephrothokholi nezakhiwo ezihlukene, okuholela ebunzimeni bokusebenza, amasistimu ezinto eziphilayo avaliwe, nezindleko eziphezulu, okuwenza anganele ukuhlangabezana nezidingo zesikhungo sedatha esigxile emafini.
Idatha yakamuva ikhombisa ukwehla kancane kancane ezimakethe ze-FC ne-IB, kanye nokuthambekela kokufiphala okushayela isidingo se-Ethernet. Ukuvela kobuchwepheshe be-Ethernet obungalahleki, amakhadi e-RDMA Ethernet asebenza kahle kakhulu, kanye ne-NVMe phezu kwe-RoCE konke kunomthelela ekusebenzeni okuphakeme kwezixazululo zenethiwekhi yesikhungo sedatha esekwe ku-Ethernet, okwenza ukwakheka kwe-Ethernet okuhlanganiswe ngokugcwele kube yinguquko ebalulekile yamanethiwekhi esikhungo sedatha.
Isixazululo se-H3C SeerFabric Financial Intelligent Lossless Data Center sihlanganisa i-RDMA, RoCE, iNoF, SDN, kanye ne-Ethernet engalahleki ibe yibhizinisi elilodwa. Lokhu kweqa imigoqo evamile ye-FC SAN, ehlinzeka ngemikhiqizo namasevisi asekelayo asekhaya aphela-esikhathini, kanye nezinzuzo zokusebenziseka, ukwethembeka, ukonga izindleko, nokugcinwa. Lesi sixazululo sifeza ngempela umgomo wokushintsha ukuxhumana kwenethiwekhi ye-FC SAN yendabuko kuzo zombili izikhungo zedatha zasendaweni nezamadolobha amakhulu.
Iqondise Isizukulwane Esilandelayo Sezikhungo Zedatha Yezimali Ezisebenza Kakhulu
I-H3C Lossless Solution ifaka ubuchwepheshe obusha bokubambezeleka okuphansi nobungalahleki, obusebenzisa imigqa eminingi yemikhiqizo. Ingakwazi ukubhekana nezimo ezihlukahlukene ezimbonini zamabhange, izibambiso, nezimboni zomshwalense, okuhlanganisa imisebenzi yokukhiqiza, idatha enkulu/ikhompyutha ye-AI, nezindawo zokugcina. Ithuthukisa ngokugcwele amandla okubalayo, ukugcinwa, kanye nokuphathwa kwenethiwekhi yezikhungo zedatha yendabuko, ithola ukuncipha ngokuphindwe izikhathi ezingama-30 kokubambezeleka, ukwanda okungama-30% kwamandla ekhompyutha, kanye nokwehla okungama-30% kokusetshenziswa kwamandla, okubonisa ukusebenza okuhle kakhulu mayelana nokusebenza. , ukwethembeka, kanye nokusebenza.
Mayelana nokusebenza:
1. Isekela umkhawulokudonsa we-400G, iqinisekisa ukuthengiselana kwemali ephezulu ohlangothini lweklayenti, kuyilapho isebenzisa i-NVMe ekupheleni kuya ekupheleni ukuze kuzuzwe ukudluliswa kwe-latency ephansi, ukunciphisa ukubambezeleka izikhathi ezingu-30.
2. Ubuchwepheshe be-ECN obushayelwa i-AI buqinisekisa ukulahleka kwephakethe le-zero kudatha yokwenziwe, okwenza indawo yokusebenza yebhizinisi ivikeleke kakhulu futhi ithembeke. Isixazululo sihlinzeka ngezindlela ze-AI ECN ezimaphakathi noma ezisabalalisiwe zokwenziwa ngcono okukhaliphile emhlabeni wonke, ukuzivumelanisa nezimo zebhizinisi ezihlukene (i-computing ephezulu, i-AI, isitoreji) ukuze kwandiswe ama-watermark ngobuhlakani, iqinisekise ukuphuma kwe-100% ngokulahleka kwephakethe okuyiziro kanye nokulinganisa kakhulu umkhawulokudonsa wenethiwekhi nokubambezeleka.
Mayelana nokuthembeka:
Isixazululo esisha se-Intelligent Lossless Storage Network (iNoF) siqinisekisa ukwesekwa kwedivayisi ye-plug-and-play kanye nokutholwa okusheshayo okuhlakaniphile nokushintsha amaphutha. Lapho umsingathi ejoyina inethiwekhi ye-iNoF, abanye abasingathi asebevele bakunethiwekhi ye-iNoF ngokushesha bathola umsingathi osanda kufakwa futhi baqalise ngokuzenzakalelayo ukuxhumana nayo. Uma kwenzeka ukwehluleka kwesixhumanisi kunethiwekhi ye-iNoF yomsingathi, i-iNoF iyashintsha ngokushesha yazise abanye abasingathi kunethiwekhi ye-iNoF, futhi laba basokhaya bangabona ngobuhlakani futhi bashintshe ngokushesha.
Mayelana nokusebenza:
1. Kwamukelwe i-Ethernet ehlanganiswe ngokugcwele, okwenza kube lula ukuthunyelwa kwesikhungo sedatha ngokuhlanganisa ikhompuyutha evamile, ikhompuyutha esebenza kahle kakhulu, nezinsizakalo zokugcina ku-Ethernet eyodwa. Uma kuqhathaniswa nokusebenzisa amanethiwekhi amathathu ahlukene (FC/IB/ETH) ezikhungweni zedatha, konke ukuthunyelwa kwenethiwekhi ye-Ethernet kunganciphisa izindleko zokusebenza zesikhungo sedatha ngaphezu kuka-40%.
2. Ithuthukisa amakhono ajulile okubona ngeso lengqondo ebhizinisi, ithuthukisa izinqubo zebhizinisi. Ngokuhlaziywa okujulile kwemilayezo yebhizinisi kanye nethrafikhi yenethiwekhi iyonke, iveza i-topology yenethiwekhi ye-RDMA, ukubambezeleka kwendlela yokuhamba, kanye nokuphuma, okuvumela indawo yephutha esheshayo kanye nokwenza kahle okunamandla, ekugcineni kufinyelelwe inqubo evaliwe yokuqoqwa kwedatha, ukuhlaziya, kanye nokwenza kahle.
3. Idala ukuhlolwa kokusebenza kokuphela kuya ekupheleni kanye nomsizi wokuthuthukisa, ohlinzeka ngokuqhathaniswa okucebile kwedatha yokusebenza kwenethiwekhi yonke ye-RDMA namapharamitha wokumisa, okuvumela ukuhlolwa kokusebenza kwenethiwekhi okusheshayo.
Izicelo Zesigcawu
Ukubhekana Nezimfuneko Zesimo Sezezimali Ngokuphumelelayo Ngobuchwepheshe Be-Lossless
Ukwakhiwa kwezikhungo zedatha yezezimali kushintsha kusukela enkathini ye-cloud computing kuya enkathini ye-AI, okushayela ukukhula okuphezulu kwamandla okuhlanganisa futhi kudinga ukuthuthukiswa okwengeziwe ku-throughput yenethiwekhi yesikhungo sedatha, ukubambezeleka, nokulahlekelwa kwephakethe ukuze kusheshiswe ukuqeqeshwa kwe-AI.
Ezimweni zenethiwekhi yesitoreji, i-H3C Lossless Solution isekela inethiwekhi yesitoreji esingenakulahlekelwa ehlakaniphile, ehlinzeka ngobuchwepheshe obusekelwe ku-Ethernet obuqinisekisa ukulahlekelwa kwephakethe le-0 kanye nokudluliswa kokuhamba okuphezulu kwethrafikhi yokugcina.
Ezimeni zekhompiyutha ezisebenza kahle kakhulu, ngokusekelwe ekuqondeni ibhizinisi lezezimali kanye nokuqashelwa okuhlakaniphile kwezimo zebhizinisi lenethiwekhi, i-H3C Lossless Solution yenza ukuthuthukiswa okunamandla kwe-AI kwemingcele yemodeli yebhizinisi. Lokhu ekugcineni kunika amandla ukuthuthwa kwedatha yebhizinisi ngaphakathi kwesifunda esithile noma ezifundeni eziningi. Ngenethiwekhi yekhwalithi ephezulu engalahleki
Isikhathi sokuthumela: Aug-09-2023
