Nekufambiswa kwezvivakwa zvitsva, iyo data data indasitiri iri kukurumidza kukura uye kubuda. Kuvakwa kwenzvimbo dzedata kuri kuenda kune ultra-guru uye kuchengetedzwa kwepamusoro. Bhatiri, sechikamu chakakosha chesimba rekuchengetedza magetsi munzvimbo dzedhata, rinoita basa rakakosha mukuona kuenderera mberi kwemagetsi uye kushanda kwakajairika panguva dzenjodzi. Kuti uchengetedze bhatiri riri mune yakakwana yekushanda mamiriro, zvakaomesesa kuchengetedza dhizaini zvinodiwa zvinoiswa pane bhatiri yekutarisa sisitimu, ichinyanya kutarisisa pane yekuchengetedza redundancy dhizaini. Izvi zvinodiwa zvekugadzira dhizaini zvinonyanya kuratidzwa muzvikamu zviviri: kuchengetedzwa kwesimba uye kuchengetedzwa kwekutaurirana.
1. Simba Chengetedzo Redundancy Dhizaini
Kushandisa redundancy backup dhizaini yesimba sisitimu ye master mudziyo itsika yemazuva ese uye yekutanga nzira yekuona kugadzikana kushanda. Kugadzirisa iyo yakaderera-inogoneka asi yakakwira-inokanganisa simba kutadza kunogona kuitika panguva yekushanda kwenguva refu panzvimbo, iyo mbiri magetsi emagetsi dhizaini yemagetsi system ye master device inoshanda sekuchengetedza mutual, kuwana yakavimbika magetsi ekupa.
Kuenzanisa kwemasimba maviri emagetsi uye simba rimwechete
2. Data Transmission Safety Redundancy Design
Panyaya yekushandiswa kwebhangi yakakura yebhatiri, panguva yakakodzera uye yakarurama kunzwisisa kwechokwadi-nguva mamiriro emabhatiri panguva yekugadziriswa kwemaitiro uye emergency zvakakosha. Izvi zvinoda kuunganidzwa kwedata nekukurumidza uye mitengo yekuvandudza. Mumamiriro ezvinhu akadai, network latency kana congestion inogona kuitika, zvichikonzera kunonoka kwesystem mhinduro uye kuvharika kwedata, zvichikanganisa zvakanyanya kugadzirisa uye kugadzirisa nyaya. Iyo mbiri mbiri Ethernet ports dhizaini inogona kudzivirira zvinobudirira matambudziko aya, kuve nechokwadi kutevedzwa kwekuraira uye maitiro emubvunzo wedata.
Kuenzanisa kwemaviri Ethernet ports uye imwe Ethernet port
3. Kukurukurirana Kuchengetedzwa Kuregeredza Dhizaini
Munguva yenguva refu yekushanda kwehurongwa, kune yakaderera-inogoneka chiitiko chekutadza kwesero sensor, dhizaini yekutaurirana mhete inogona kushandiswa nehunyanzvi. Iyi dhizaini inoumba yekukurukurirana loop pakati pesero sensor uye tenzi mudziyo, kuve nechokwadi chekuti munhu wese cell sensor kutadza hakukanganise kutaurirana kwevamwe.
Inotsigira kutaurirana kwemhete, chero ipi zvayo poindi ye
disconnection isingakanganisi munhu wese cell sensor communication
Kutarisana neiyo yepamusoro-yekuchengetedza application zvinodiwa zve data center indasitiri, kuchengetedza redundancy dhizaini yagara iri yakakosha kufunga muDFUN chigadzirwa dhizaini. Nekuona zvigadzirwa uye kugara wakamira nevatengi, vachinzwisisa zvakadzama mapoinzi avo, uye nekusimbirira pakuvandudza chigadzirwa, DFUN ine chinangwa chekudzorera kuvimba kwevatengi vayo.
