Ini ndiri Artem Klavdiev, mutungamiri wehunyanzvi weiyo hyperconverged Cloud project HyperCloud paLinxdatacenter. Nhasi ndichaenderera mberi nenyaya pamusoro pemusangano wepasi rose Cisco Live EMEA 2019. Ngatibvei pakarepo kubva kune mukuru kune zvakananga, kune zviziviso zvinopiwa nemutengesi pazvikamu zvakakosha.
Uku ndiko kwaive kutora kwangu kwekutanga kutora chikamu paCisco Live, chinangwa changu chaive chekuenda kuzviitiko zvechirongwa chehunyanzvi, kunyudza ini munyika yekambani tekinoroji nemhinduro, uye kuwana nhanho pamberi penyanzvi dzakabatanidzwa mune ecosystem yezvigadzirwa zveCisco muRussia.
Kuita basa iri mukudzidzira kwakava kwakaoma: chirongwa chehunyanzvi misangano chakazove chakanyanya. Matafura ese akatenderedza, mapaneru, master makirasi uye nhaurirano, dzakakamurwa kuita zvikamu zvakawanda uye kutanga mukufanana, hazvigoneke kupinda mumuviri. Chokwadi zvese zvakakurukurwa: nzvimbo dzedata, network, chengetedzo yeruzivo, zvigadziriso zvesoftware, hardware - chero chikamu chebasa reCisco uye vadyidzani vevatengesi chakaunzwa muchikamu chakasiyana chine nhamba huru yezviitiko. Ndaifanira kutevera zvinokurudzirwa nevarongi uye kugadzira rudzi rwepurogiramu yega yezviitiko, kuchengetedza zvigaro muhoro mberi.
Ndichataura zvakadzama nezvezvirongwa zvandakwanisa kupinda.
Kumhanyisa Big Data uye AI/ML paUCS neHX (Kuwedzera AI uye muchina kudzidza paUCS uye HyperFlex mapuratifomu)
Ichi chikamu chakapirwa kutarisisa yeCisco mapuratifomu ekuvandudza zvigadziriso zvinoenderana nehungwaru hwekugadzira uye kudzidza muchina. Semi-yekushambadzira chiitiko chakabatanidzwa nehunyanzvi maficha.
Chinonyanya kukosha ndeichi: Mainjiniya eIT uye masayendisiti edata nhasi anopedza nguva yakawanda uye zviwanikwa kugadzira zvivakwa zvinosanganisa nhaka yezvivakwa, akawanda maturu ekutsigira muchina kudzidza, uye software yekugadzirisa iyi yakaoma.
Cisco inoshanda kurerutsa basa iri: mutengesi anotarisa pakuchinja kwechinyakare dhata nzvimbo uye mafambiro ekufambisa maitiro nekuwedzera nhanho yekubatanidzwa kwezvinhu zvese zvinodiwa kuAI/ML.
Semuenzaniso, nyaya yekubatana pakati peCisco uye : Makambani anosanganisa UCS uye HyperFlex mapuratifomu neindasitiri inotungamira AI/ML software zvigadzirwa senge kugadzira yakakwana pane-nzvimbo zvivakwa.
Iyo kambani yakatsanangura mashandisirwo akaitwa KubeFlow paUCS/HX yakabatana neCisco Container Platform, inobvumidza iwe kushandura mhinduro kuita chimwe chinhu chakanzi nevashandi vekambani "Cisco/Google open hybrid cloud" - chivakwa chaunogona kuita symmetrical. kusimudzira uye kushanda kwenzvimbo yekushanda pasi peAI mabasa panguva imwe chete zvichibva pane-nzvimbo yezvikamu uye muGoogle Cloud.
Chikamu paInternet yezvinhu (IoT)
Cisco irikushingairira kusimudzira pfungwa yekuda kuvandudza IoT zvichibva pane yayo yega network mhinduro. Iyo kambani yakataura nezve chigadzirwa chayo Industrial Router - yakakosha mutsara wediki-saizi LTE switch uye marouters ane yakawedzera kukanganisa kushivirira, hunyoro kuramba uye kusavapo kwezvikamu zvinofamba. Kuchinja kwakadaro kunogona kuvakwa mune chero zvinhu zviri munyika yakapoteredza: kutakura, zvivako zvemaindasitiri, zvivakwa zvekutengeserana. Pfungwa huru: "Tumira ma switch aya munzvimbo yako uye woatonga kubva mugore uchishandisa centralized console." Mutsetse unomhanya paKinetic Software kukwirisa kuremerwa kuendesa uye manejimendi. Chinangwa ndechekuvandudza kugona kweIoT masisitimu.
ACI-Multisite Architecture uye Deployment (ACI kana Application Centric Infrastructure, uye network microsegmentation)
Chikamu chakatsaurirwa kuongorora iyo pfungwa yezvivakwa yakatarisana neiyo micro-segmentation yemanetiweki. Iyi ndiyo yaive musangano wakaoma uye wakadzama wandakapinda. Iyo meseji yakajairika kubva kuCisco yaive inotevera: kare, zvinhu zvechinyakare zveIT masisitimu (network, maseva, kuchengetedza masisitimu, nezvimwewo) zvakabatanidzwa uye zvakagadziriswa zvakasiyana. Basa revainjiniya raive rekuunza zvese munzvimbo imwechete inoshanda, inodzorwa. UCS yakachinja mamiriro acho - chikamu chetiweki chakakamurwa munzvimbo yakaparadzana, uye manejimendi evhavha yakatanga kuitwa nechepakati kubva pane imwe chete. Hazvina mhosva kuti mavhavha mangani aripo - gumi kana gumi, chero nhamba inodzorwa kubva kune imwe nzvimbo yekudzora, zvese kutonga uye kutapurirana data kunoitika pane imwe waya. ACI inokutendera kuti ubatanidze ese ma network uye maseva mune imwe manejimendi console.
Saka, micro-segmentation yemanetiweki ndiyo inonyanya kukosha basa reACI, iro rinokutendera kuti upatsanure zvikumbiro muhurongwa nemazinga akasiyana enhaurirano pakati pavo uye nenyika yekunze. Semuyenzaniso, maviri chaiwo muchina anomhanyisa ACI haagone kutaurirana nekusarudzika. Kudyidzana kune mumwe nemumwe kunovhurwa chete nekuvhura iyo inonzi "chibvumirano", iyo inokutendera iwe kudonongodza rondedzero yekuwana yakadzama (nemamwe mazwi, micro) segmentation yetiweki.
Microsegmentation inokutendera iwe kuti uwane yakanangwa kugadzirisa kwechero chikamu cheiyo IT system nekuparadzanisa chero zvikamu uye nekuzvibatanidza pamwechete mune chero kumisikidzwa yemuviri uye chaiyo michina. End-compute element mapoka (EPGs) anogadzirwa kune iyo traffic kusefa uye routing marongero anoshandiswa. Cisco ACI inokutendera kuti uunganidze maEPG aya mumashandisirwo aripo muzvikamu zvidiki-diki (uSegs) uye gadzirisa network marongero kana VM hunhu kune yega yega diki-chikamu chinhu.
Semuenzaniso, unogona kugovera maseva ewebhu kune EPG kuitira kuti iwo marongero akafanana ashandiswe kwavari. Nekumisikidza, ese compute node muEPG anogona kutaurirana akasununguka kune mumwe nemumwe. Nekudaro, kana iyo webhu EPG ichisanganisira webhu maseva ekuvandudza uye nhanho dzekugadzira, zvingaite zvine musoro kuvadzivirira kubva kutaurirana kune mumwe nemumwe kuve nechokwadi chekutadza. Microsegmentation neCisco ACI inokutendera kuti ugadzire EPG nyowani uye wozvipa otomatiki marongero kwairi zvichienderana neVM zita hunhu hwakadai se "Prod-xxxx" kana "Dev-xxx."
Ehe, iyi yaive imwe yezvikamu zvakakosha zvechirongwa chehunyanzvi.
Kubudirira kushanduka kweDC Networking (Evolution ye data center network mumamiriro e virtualization technologies)
Ichi chikamu chaive chakabatana zvine mutsindo nechikamu pane network microsegmentation, uye zvakare yakabata pamusoro pemusoro wemidziyo network. Kazhinji, takanga tichitaura nezve kutama kubva kune chaiwo ma routers echizvarwa chimwe kuenda kune ma routers eimwe - ine edhizaini yezvivakwa, dhayagiramu yekubatanidza pakati akasiyana hypervisors, nezvimwe.
Saka, iyo ACI architecture ndeye VXLAN, microsegmentation uye yakagoverwa firewall, iyo inokubvumira kuti ugadzirise firewall kusvika ku100 virtual machines.
Iyo ACI architecture inobvumira mashandiro aya kuti aitwe kwete padanho reOs, asi padanho retiweki: zvakachengeteka kugadzirisa pamushini wega wega seti yemitemo kwete kubva kuOS, nemaoko, asi padanho retiweki. , zvakachengeteka, zvinokurumidza, zvisinganyanyi kushanda zvakanyanya, nezvimwe. Kudzora kurinani kwezvese zvinoitika - pane ese network segment. Chii chitsva:
- ACI Chero kupi inobvumidza iwe kugovera marongero kumakore eruzhinji (ikozvino AWS, mune ramangwana - kuAzure), pamwe nepamusoro-nzvimbo zvinhu kana pawebhu, nekungoteedzera inodiwa gadziriro yezvirongwa nemitemo.
- Virtual Pod ndeye ACI chaiyo muenzaniso, kopi yemuviri wekudzora module;
Izvi zvinogona kushandiswa sei mukuita: Kuwedzera network yekubatanidza mumakore makuru. Multicloud iri kuuya, makambani mazhinji ari kushandisa mahybrid masisitimu, akatarisana nekudiwa kwekugadzirisa maratidziro akasiyana munzvimbo yega yega gore. ACI Kwese iko zvino inoita kuti zvikwanise kuyera network nenzira yakabatana, mapuroteni uye marongero.
Kugadzira Storage Networks yeInotevera-makore gumi mune AllFlash DC (SAN network)
Chikamu chinonakidza kwazvo nezveSAN network ine ratidziro yeseti yeakanakisa kugadzirisa maitiro.
Zvepamusoro zvemukati: kukunda kunonoka kudonha paSAN network. Izvo zvinoitika kana chero maviri kana anopfuura maseti edata akakwidziridzwa kana kutsiviwa neyakagadzirwa gadziriso, asi mamwe ese magadzirirwo haachinje. Izvi zvinotungamira kudzikira kwese maapplication ari kushanda pane iyi masystem. Iyo FC protocol haina tekinoroji yesaizi yewindow ine IP protocol. Nokudaro, kana pane kusaenzana muhuwandu hwemashoko akatumirwa uye bandwidth uye computing nzvimbo dzechiteshi, pane mukana wekubata zvishoma zvishoma. Zvikumbiro zvekukunda izvi ndezvekudzora kuenzana kwebhanwidth uye kukurumidza kwekushanda kwemuganho wekugamuchira uye kuchengetedza kwekuchengetedza kuitira kuti kukurumidza kwechaneti kuunganidza kukuru kudarika kweimwe jira. Zvakare zvakatariswa inzira dzekuona kudonha kunononoka, sekuparadzanisa traffic uchishandisa vSAN.
Zvakanyanya kutariswa pakuronga nzvimbo. Kurudziro huru yekumisikidza SAN ndeyekutevedzera "1 kusvika 1" musimboti (1 wekutanga akanyoreswa kune 1 chinangwa). Uye kana iyo network fekitori yakakura, saka izvi zvinogadzira basa rakakura. Nekudaro, iyo TCAM runyorwa haruna magumo, saka software mhinduro dzeSAN manejimendi kubva kuCisco zvino dzinosanganisira smart zoning uye auto zoning sarudzo.
HyperFlex Deep Dive Session
Ndiwane mumufananidzo :)
Ichi chikamu chakatsaurirwa kuHyperFlex chikuva chakazara - mavakirwo ayo, nzira dzekudzivirira data, akasiyana mashandisirwo emamiriro ezvinhu, kusanganisira emabasa echizvarwa chitsva: semuenzaniso, data analytics.
Mharidzo huru ndeyekuti kugona kwepuratifomu nhasi kunobvumidza iwe kuti uigadzirise kune chero basa, kuyera uye kugovera zviwanikwa zvayo pakati pemabasa akatarisana nebhizinesi. Nyanzvi dzePlatform dzakaratidza mabhenefiti makuru eiyo hyperconverged platform architecture, iyo huru iyo nhasi kugona kukurumidza kuendesa chero epamberi tekinoroji mhinduro nemutengo wakaderera wekugadzirisa zvivakwa, kuderedza IT TCO uye kuwedzera chibereko. Cisco inoburitsa zvese izvi mabhenefiti kuburikidza neindasitiri-inotungamira networking uye manejimendi uye kutonga software.
Chikamu chakaparadzana chechikamu chakatsaurirwa kune Logical Availability Zones, tekinoroji inobvumira kuwedzera kukanganisa kushivirira kwesevha masumbu. Semuenzaniso, kana paine 16 node dzakaunganidzwa muboka rimwechete rine replication factor ye2 kana 3, ipapo tekinoroji ichagadzira makopi emaseva, achivhara mhedzisiro yekutadza kutadza kweseva nekupa nzvimbo.
Mhedzisiro uye mhedziso
Cisco irikushingairira kusimudzira pfungwa yekuti nhasi zvachose mikana yese yekumisikidza uye yekutarisa IT zvivakwa zviripo kubva kumakore, uye mhinduro idzi dzinoda kuchinjirwa kune idzi mhinduro nekukurumidza sezvinobvira uye muzhinji. Zvingori nekuti ivo vari nyore, bvisa kukosha kwekugadzirisa gomo rezvivakwa nyaya, uye ita kuti bhizinesi rako riwedzere kushanduka uye razvino.
Sezvo kushanda kwemidziyo kunowedzera, ndizvo zvinoitawo njodzi dzese dzine chekuita navo. 100-gigabit interfaces yatove yechokwadi, uye iwe unofanirwa kudzidza kubata matekinoroji maererano nezvinodiwa zvebhizinesi uye kugona kwako. Kuendeswa kweIT zvivakwa zvave nyore, asi manejimendi nekusimudzira zvave zvakanyanya kuoma.
Panguva imwecheteyo, panoratidzika kunge pasina chinhu chitsva zvakanyanya maererano nehunyanzvi hwekuita uye maprotocol (zvese zviri paEthernet, TCP/IP, nezvimwewo), asi encapsulation yakawanda (VLAN, VXLAN, nezvimwewo) inoita kuti hurongwa hwese huve hwakaoma zvakanyanya. . Nhasi, zvinoratidzika zviri nyore zvinovanza zvivakwa zvakaoma zvikuru uye matambudziko, uye mutengo wekukanganisa kumwe uri kuwedzera. Zviri nyore kubata - zviri nyore kuita chikanganiso chinouraya. Iwe unofanirwa kugara uchiyeuka kuti mutemo waunoshandura unoshandiswa nekukasira uye unoshanda kune ese maturusi ari muIT yako zvivakwa. Mune ramangwana, kuunzwa kweazvino tekinoroji nzira uye pfungwa dzakadai seACI zvinoda kukwidziridzwa kwakanyanya mukudzidziswa kwevashandi uye kusimudzira maitiro mukati mekambani: uchafanirwa kubhadhara mutengo wakakura wekureruka. Nekufambira mberi, njodzi dzechikamu chitsva uye chimiro chinooneka.
Epilogue
Ndichiri kugadzirira chinyorwa cheCisco Live tekinoroji masesheni kuti chibudiswe, vandaishanda navo kubva kuchikwata chegore vakakwanisa kuenda kuCisco Connect muMoscow. Uye izvi ndizvo zvavakanzwa zvichinakidza ikoko.
Panel hurukuro pamusoro pezvinetso zve digitalization
Hurukuro neIT mamaneja ebhanga nekambani yemugodhi. Pfupiso: kana nyanzvi dzeIT dzepakutanga dzakauya kune manejimendi kuti dzibvumirwe kutenga uye dzakazviwana nekunetsekana, ikozvino ndiyo imwe nzira yakatenderedza - manejimendi anomhanyisa mushure meIT sechikamu chebhizinesi rekuita digitalization. Uye pano nzira mbiri dzinoonekwa: yekutanga inogona kunzi "innovative" - ββtsvaga zvigadzirwa zvitsva, sefa, edza uye uwane inoshanda kwavari, yechipiri, "hurongwa hwevatangi vekutanga", inosanganisira kugona kuwana nyaya kubva kuRussia uye. vaunoshanda navo vekune dzimwe nyika, vabatsiri, vatengesi uye vashandise mukambani yako.
Mira "Data processing centers ine itsva Cisco AI Platform server (UCS C480 ML M5)"
Sevha ine 8 NVIDIA V100 chips + 2 Intel CPUs inosvika makumi maviri nemasere cores + kusvika ku28 TB ye RAM + anosvika makumi maviri nemana HDD/SSD madhiraivha, ese ari mune imwe 3-unit kesi ine simba yekutonhodza system. Yakagadzirirwa kuita maapplication anoenderana nehungwaru hwekugadzira uye kudzidza muchina, kunyanya TensorFlow inopa kuita kwe24 Γ 4 teraFLOPs. Zvichienderana nesevha, hurongwa hwekuongorora nzira dzevashanyi vemusangano hwakaitwa nekugadzirisa vhidhiyo hova.
New Nexus 9316D Chinja
A 1-unit kesi inogara 16 400 Gbit ports, kune yakazara 6.4 Tbit.
Kuenzanisa, ndakatarisa peak traffic yenzvimbo huru yekutengesa traffic muRussia MSK-IX - 3.3 Tbit, i.e. chikamu chakakosha cheRunet muchikamu chekutanga.
Inokwanisa muL2, L3, ACI.
Uye pakupedzisira: mufananidzo wekukwezva kutarisa kubva mukutaura kwedu paCisco Connect.
Chinyorwa chekutanga:
Source: www.habr.com