Pakupera kwaJune, musangano unotevera weIP Club, nharaunda yakagadzirwa naHuawei kuchinjana maonero uye kukurukura zvitsva mumunda wetiweki tekinoroji, wakaitika. Huwandu hwenyaya dzakasimudzwa hwakanga hwakatambanuka: kubva kumaindasitiri epasi rose uye matambudziko ebhizinesi anotarisana nevatengi, kune chaiwo zvigadzirwa nemhinduro, pamwe nesarudzo dzekuita kwavo. Pamusangano uyu, nyanzvi kubva muchikamu cheRussia chemhinduro dzemakambani uye kubva kudzimbahwe rekambani dzakaratidza hurongwa hwayo hwechigadzirwa munzira yemhinduro dzenetiweki, uye dzakaburitsawo ruzivo nezvezvichangobva kuburitswa zvigadzirwa zveHuawei.
Sezvo ndaida kubatanidza ruzivo rwakawanda runobatsira mumaawa mashoma akagoverwa sezvinobvira, chiitiko chakazove chakapfuma-ruzivo. Kuti urege kushandisa zvisina kunaka bandwidth yaHabr uye kutarisisa kwako, mune ino positi tichagovana pfungwa huru dzakakurukurwa paIP Club "rwizi kufamba". Inzwa wakasununguka kubvunza mibvunzo! Tichapa mhinduro pfupi pano. Zvakanaka, isu tichavhara izvo zvinoda nzira yakadzama muzvinhu zvakasiyana.
Muchikamu chekutanga chechiitiko, vashanyi vakateerera mishumo yakagadzirirwa nenyanzvi dzeHuawei, kunyanya paHuawei AI Fabric mhinduro yakavakirwa pahuchenjeri hwekugadzira, yakagadzirirwa kugadzira ekupedzisira-yepamusoro-kuita anozvimiririra network yechizvarwa chinotevera, pamwe neHuawei CloudCampus. , iyo inopikira kukurumidza kushandura dhijitari yebhizimisi kuburikidza nenzira itsva kune sangano re cloud computing. Chivharo chakasiyana chaisanganisira mharidzo ine nuances yeWi-Fi 6 tekinoroji inoshandiswa muzvigadzirwa zvedu zvitsva.
Mushure mechikamu chemusangano, vatori vechikamu chekirabhu vakatamira kune kusununguka kutaurirana, kudya kwemanheru uye kuona kunaka kwemanheru eMoscow pamusoro. Izvi ndizvo zvazvakaita hurongwa hwese-ngatichiendererai mberi kune dzimwe hurukuro.
Huawei zano: zvese zvedu, zvese zvedu
Mukuru weIP dhizaini yeHuawei Enterprise muRussia, Arthur Wang, akapa vaenzi zano rekuvandudza rezvigadzirwa zvenetiweki zvekambani. Chekutanga pane zvese, akatsanangura hurongwa hwakavakirwa pane iyo kambani inogadzirisa nzira yayo mune kusagadzikana musika mamiriro (rangarira kuti muna Chivabvu 2019, zviremera zveUS zvakasanganisira Huawei mune inonzi Entity List).
Kutanga, akati wandei ndima nezve mhedzisiro yakawanikwa. Huawei anga achidyara mukusimbisa chinzvimbo chayo muindastiri kwemakore mazhinji, uye iri kuisa mari zvakarongeka. Iyo kambani inodzosera pamusoro pegumi neshanu muzana yemari muR&D. Pakati pevashandi veHuawei vanopfuura zviuru zana nemakumi masere, R&D inoverengera vanopfuura zviuru makumi masere. Makumi ezviuru enyanzvi anobatanidzwa mukuvandudza machipisi, zviyero zveindasitiri, maalgorithms, masisitimu ehungwaru hwekugadzira uye mamwe magadzirirwo matsva. Pakazopera 15, patents eHuawei akawedzera kupfuura zviuru zvishanu nemazana mashanu.
Huawei inodarika vamwe vatengesi venhare muhuwandu hwevamiriri paInternet Engineering Task Force, kana IETF, inovandudza magadzirirwo eInternet uye zviyero. 84% yezvinyorwa zvinyorwa zveSRv6 routing standard, iyo inoshanda senheyo yekuvaka chizvarwa chitsva 5G network, dzakagadzirirwawo neHuawei nyanzvi. MuWi-Fi 6 mazinga ekusimudzira mapoka, nyanzvi dzekambani dzakagadzira zvingangosvika mazana maviri nemakumi mana ekurudziro - kupfuura chero mumwe mutambi mumusika wefoni. Nekuda kweizvozvo, kumashure muna 240, Huawei akaburitsa yekutanga nzvimbo yekuwana inotsigira Wi-Fi 2018.
Imwe yemabhenefiti makuru eHuawei mune ramangwana ichave shanduko kune yakanyatsozvigadzira machipisi. Zvinotora makore 3-5 kuunza imwe ih-imba-yakagadzirwa chip kumusika nekudyara kwemabhiriyoni akati wandei emadhora. Saka kambani yakatanga kushandisa zano idzva kare uye yave kuratidza mhedzisiro yayo inoshanda. Kwemakore makumi maviri, Huawei anga achivandudza Solar series chips, uye muna 20 basa iri rakaguma nekugadzirwa kweSolar S: ma routers enzvimbo dzedata, magedhi ekuchengetedza, uye bhizinesi-kirasi AR series routers anogadzirwa pahwaro hwe "esoks" . Semhedzisiro yepakati yeiyi chirongwa chehurongwa, kambani gore nehafu yapfuura yakaburitsa nyika yekutanga processor yemarouta anobudirira, akagadzirwa achishandisa 2019-nanometer process tekinoroji.
Chimwe chinonyanya kukosha cheHuawei kuvandudzwa kwesoftware yedu uye mapuratifomu ehardware. Kusanganisira iyo VRP (Versatile Routing Platform) yakaoma, iyo inobatsira kukurumidza kuita matekinoroji matsva mune zvese zvigadzirwa zvakatevedzana.
Huawei ari kubheja zvakare kuvandudza uye kuyedzwa kwematekinoroji matsva, zvichibva pane yakasanganiswa chigadzirwa kuvandudza (IPD) kutenderera: inokutendera iwe kukurumidza kuita hutsva hutsva mumhando dzakasiyana dzezvigadzirwa. Pakati pemakadhi makuru eHuawei pano pane "fekitari" yakakura yakagoverwa, ine zvivakwa muNanjing, Beijing, Suzhou neHangzhou, yekuongorora otomatiki kwemhinduro muchikamu chemakambani. Nenzvimbo inopfuura 20 zviuru zvemamita. m. uye anopfuura zviuru gumi zviteshi zvakagoverwa kuyedza, iyo yakaoma inobvumidza iwe kuti ushande pamusoro pe 10 zviuru zvakasiyana mamiriro ekushanda kwemidziyo, inovhara 200% yemamiriro ezvinhu anogona kuitika panguva yekushanda kwayo.
Huawei anotarisawo kuchinjika kupindirana kwezvikamu zveecosystem yayo, yayo yeICT michina yekugadzira hunyanzvi, pamwe neDemoCloud Cloud sevhisi yevatengi uye vanobatika.
Asi zvinonyanya kukosha, tinodzokorora, Huawei ari kushanda nesimba kutsiva ekunze magadzirirwo emahara mumhinduro dzayo neayo. Shanduko inoitwa zvinoenderana neiyo manejimendi nzira "", nekuda kwekuti maitiro ega ega anodzorwa zvakajeka. Nekuda kweizvozvo, mune ramangwana rinoonekwa, machipisi ekambani anozotsiviwa zvachose neyechitatu-bato. 108 modhi yezvigadzirwa zvitsva zvakavakirwa paHuawei Hardware ichaunzwa muhafu yechipiri ye2019. Pakati pavo pane maindasitiri ma routers AR6300 uye AR6280 ane 100GE uplink ports, ayo achaburitswa muna Gumiguru.
Panguva imwecheteyo, Huawei ane nguva yakakwana yekuita shanduko yekuvandudza mukati meimba: kusvika zvino, zviremera zveAmerica zvakabvumira Broadcom neIntel kupa Huawei chipsets kwemamwe makore maviri. Panguva yemharidzo, Arthur Wang akakasira kusimbisa vateereri nezve ArM architecture, iyo inoshandiswa, kunyanya, muAR series telecom equipment: rezinesi reARMv8 (pairi, semuenzaniso, Kirin 980 processor yakavakirwa) inochengetwa., uye panguva iyo chizvarwa chepfumbamwe cheArM processors chasvika padanho, Huawei achange agadzirisa magadzirirwo ayo.
Huawei CloudCampus Network Solution - yakatarisana nesevhisi network
Zhao Zhipeng, Director weHuawei's Campus Network Division, akagovera zvakaitwa nechikwata chake. Zvinoenderana nehuwandu hwaakapa, Huawei CloudCampus Network Solution, mhinduro yemasevhisi-yakatarisana nekambasi network, parizvino inoshanda anopfuura zviuru 1,5 makambani kubva kumabhizinesi makuru uye epakati.
Semusimboti wezvivakwa zvakadaro, Huawei nhasi inopa CloudEngine nhevedzano switch, uye kunyanya iyo CloudEngine S12700E yekuronga isiri-kuvharira kuendesa data munetiweki. Iyo ine yakanyanya kuchinjika simba (57,6 Tbit / s) uye yepamusoro (pakati pemienzaniso mhinduro) 100GE port density. Zvakare, CloudEngine S12700E inokwanisa kutsigira isina waya yevashandisi vanopfuura zviuru makumi mashanu uye 50 zviuru zvisingasviki nzvimbo dzekuwana. Panguva imwecheteyo, iyo yakazara yakarongeka Solar chipset inobvumidza iwe kugadzirisa masevhisi pasina kutsiva michina. Zvakare nekuda kwazviri, shanduko yakatsetseka yetiweki inogoneka - kubva kune yechinyakare routing architecture, iyo yakagara yakagamuchirwa munzvimbo yedata, kune adapta network yakavakirwa pane software-defined networking (SDN) tekinoroji: network inotungamirwa nesevhisi. inobvumira kukura zvishoma nezvishoma.
Mune zvivakwa zvakavakirwa CloudEngine switch, iko kuchinjika kwewaya uye isina waya network inowanikwa nyore: ivo vanodzorwa vachishandisa mutongi mumwe.
Nekudaro, iyo telemetry system inokutendera iwe kuti utarise maturusi etiweki munguva chaiyo uye kuona zvakajeka chiitiko chemushandisi wega wega. Uye iyo CampusInsight network analyzer, nekugadzirisa data hombe, inobatsira kukurumidza kuona zvinogona kuitika uye nekumisikidza zvikonzero zvadzo. AI-based operation uye kugadzirisa system inoderedza zvikuru kukurumidza kwekupindura kumatambudziko-dzimwe nguva kusvika kumaminitsi akawanda.
Imwe yehukuru hwekugona kwezvivakwa ne CloudEngine S12700E pamusimboti ndiko kuendeswa kweakazvimiririra chaiwo network kumasangano akati wandei.
Pakati pehunyanzvi hutsva hunoona zvakanakira network yakavakirwa paCloudEngine S12700E, matatu anomira pachena:
- Dynamic Turbo. Tekinoroji yakavakirwa pane iyo pfungwa ye "slicing" network zviwanikwa zvemhando dzakasiyana dzetraffic, inogamuchirwa mu5G network. Kutenda kune zvigadziriso zvehardware zvakavakirwa paWi-Fi 6 uye proprietary algorithms, zvinokutendera kuti udzikise latency yemaapplication ane yakakwirira network inotungamira kusvika gumi ms.
- Kusarasikirwa kwe data. DCB (Data Center Bridging) tekinoroji inodzivirira kurasikirwa kwepaketi.
- "Smart antenna". Inobvisa "dips" munzvimbo yekuvhara uye inokwanisa kuiwedzera ne20%.
Huawei AI Fabric: hungwaru hwekugadzira mu "genome" yetiweki
Nekuda kwavo, King Tsui, injinjiniya mukuru wetiweki tekinoroji uye dhipatimendi remhinduro yeHuawei Enterprise, naPeter Zhang, mutungamiriri wekushambadzira weiyo data center solutions line yedhipatimendi rimwechete, imwe neimwe yakaratidza mhinduro dzinobatsira nekambani kuendesa nzvimbo dzemazuva ano data.
Yakajairwa Ethernet network iri kuramba ichitadza kupa network bandwidth inodiwa neazvino komputa uye masisitimu ekuchengetedza. Izvi zvinodikanwa zviri kukura: sekureva kwenyanzvi, pakati pe2020s indasitiri ichave inotongwa neakazvimirira akangwara masisitimu akavakirwa pakuwedzera kwehungwaru hwekugadzira uye, pamwe, kushandisa quantum computing.
Parizvino pane matatu maitiro makuru mubasa renzvimbo dzedata:
- Ultra-yakakwirira-kumhanya kufambisa kwemahombe data hova. Iyo yakajairwa XNUMX-gigabit switch haizogone nekuwedzera kwakapetwa makumi maviri mutraffic. Uye nhasi chengetedzo yakadaro yava kudikanwa.
- Automation mukutumirwa kwemasevhisi uye maapplication.
- "Smart" O&M. Kugadzirisa matambudziko emushandisi nemawoko kana semi-otomatiki kunotora maawa, inova nguva refu isingagamuchirwi nezviyero zve2019, tisingataure nezveramangwana riri pedyo.
Kuti tisangane navo, Huawei akagadzira mhinduro yeAI Fabric yekuisa chizvarwa chinotevera network inokwanisa kufambisa data zvisina kurasikirwa uye ine yakaderera latency (pa1 ΞΌs). Pfungwa yepakati yeAI Fabric ndiyo shanduko kubva kuTCP/IP zvivakwa kuenda kune yakashandurwa RoCE network. Network yakadaro inopa kure yakananga memory yekuwana (RDMA), inoenderana neyakajairwa Ethernet uye inogona kuvapo "pamusoro" yetiweki zvivakwa zve data data data.
Pamwoyo weAI Fabric ndiyo indasitiri yekutanga data center switch inofambiswa neyakagadzirwa intelligence chip. Yayo iLossless algorithm inogonesa network maitiro anoenderana netraffic yakatarwa uye pakupedzisira inovandudza zvakanyanya kushanda kwekombuta munzvimbo dzedata.
Iine matatu matekinoroji-chaiyo congestion identification, dynamic peak load kugadzirisa, uye kukurumidza kudzoka kumashure-Huawei AI Fabric inoderedza zvivakwa latency, inopedza kurasikirwa kwepaketi, uye inowedzera network throughput. Saka, Huawei AI Fabric yakanyatsokodzera kugadzira akagoverwa ekuchengetedza masisitimu, AI mhinduro, uye yakakwirira-mutoro komputa.
Iyo indasitiri yekutanga switch ine yakavakirwa-mukati njere yaive Huawei CloudEngine 16800, ine 400GE network kadhi ine 48 ports uye AI-inogonesa chip uye ine mukana wekuzvimiririra manejimendi ezvivakwa. Nekuda kweiyo yekuongorora system yakavakirwa muCloudEngine 16800 uye yepakati FabricInsight network analyzer, zvinokwanisika kuona kutadza kwenetiweki uye zvazvinokonzeresa mumasekondi. Kuita kweAI system pa CloudEngine 16800 inosvika 8 Tflops.
Wi-Fi 6 sehwaro hwekuvandudza
Pakati pezvinonyanya kukoshesa Huawei kuvandudzwa kweiyo Wi-Fi 6 chiyero, iyo iri pasi pemhinduro dzakawanda dzenguva yemberi. Mune yake mini-report, Alexander Kobzantsev akatsanangura zvakadzama nei kambani yaivimba ne802.11ax. Kunyanya, akatsanangura mabhenefiti eiyo orthogonal frequency division kuwanda kuwana (OFDMA), iyo inoita kuti network igadzirise, inoderedza mukana wekukakavara mumambure uye inopa kushanda kwakagadzikana kunyangwe pamberi pekubatana kwakawanda.
mhedziso
Tichifunga nekuzengurira kweiyo IP Club yenguva dzose yakasara uye murwi wemibvunzo yavakabvunza nhengo dzechikwata cheHuawei, musangano wakabudirira. Avo vaida kuenderera mberi nekurukurirano yakanyanyisa pamusoro peramangwana rematekinoroji etiweki nevanhu vane pfungwa dzakafanana vaifarira kuti musangano unotevera wekirabhu waizoitirwa kupi uye rinhi. Ichokwadi, ruzivo urwu rwakavanzika zvokuti kunyange varongi havasati vawanikwa. Pazvinongozivikanwa nguva nenzvimbo yemusangano, tichazivisa.
Asi chii chine chokwadi ndechekuti munguva pfupi iri kutevera tichanyora chinyorwa nezve kuitwa kweCloudCampus neruzivo kubva kune mainjiniya edu - gara wakagadzirira kugadziridzwa paHuawei blog. Nenzira, pamwe iwe pachako ungade kuziva chimwe chinhu chaizvo nezve CloudCampus? Bvunza mumashoko!
Source: www.habr.com