Sei Yako Data Center Inoda Network Packet Brokers?
Chii chinonzi network packet broker?
A network packet broker (NPB) tekinoroji inoshandisa akasiyana ekutarisa maturusi kuwana uye kuongorora traffic pane network. Iyo packet broker mafirita akaunganidza ruzivo rwetraffic kubva kunetiweki zvinongedzo uye anoiparadzira kune yayo yakakodzera network yekutarisa chishandiso. Nekuva nehunyanzvi hwekusefa, NPB inogona kubatsira kupa zvirinani kuita kwedata, kuchengetedzeka kwakasimba, uye nekukurumidza nzira yekuona chikonzero chechero nyaya uchishandisa hunyanzvi hwekushandisa. Iyo NPB inowedzera kushanda kwetiweki uku panguva imwe chete ichidzikisa mitengo yako. Network packet broker dzimwe nguva inogona kunzi se data yekuwana switch, yekutarisa switch, matrix switch, kana maturusi aggregator.
Munyika yanhasi inofambiswa nedhijitari, nzvimbo dzedata dzinoita basa rakakosha mukutonga nekuchengetedza huwandu hweruzivo. Nekuwedzera kuri kuda kwekuita kwakavimbika uye kwakanaka kwetiweki, zvakakosha kuti nzvimbo dzedata ive nenetiweki packet broker (NPBs) munzvimbo. Kunyangwe kana data data isati yaendesa 100G ethernet parizvino, NPB inogona kuramba ichiratidza kubatsira zvakanyanya.
Mukati me data data, maturusi akasiyana anoshandiswa kutarisa mashandiro etiweki, kupa kuoneka, uye kudzikisira kutyisidzira nevatambi vakaipa. Zvishandiso izvi zvinotsamira zvakanyanya parukova runoenderera rwemapakiti kuti ashande nemazvo. Nekudaro, pasina NPB, kubata uye kugovera aya mapaketi anogona kuve basa rakaoma.
Iyo NPB inoshanda senzvimbo yepakati inounganidza, kuronga, uye kugovera network traffic kune inodiwa yekutarisa kana yekuchengetedza maturusi. Inoita semupurisa wetraffic, kuve nechokwadi chekuti mapaketi akakodzera anosvika kune maturusi akakodzera, achikwenenzvera kuita kwavo uye achibvumira kuongororwa kuri nani uye kugadzirisa matambudziko.
Chimwe chezvikonzero chikuru nei nzvimbo yedata ichida NPB kugona kubata kuwedzera kumhanya kwetiweki. Sezvo tekinoroji inofambira mberi, kumhanya kwenetiweki kuri kuramba kuchikwira. Traditional network monitoring tools inogona kunge isina kushongedzerwa kubata huwandu hwemapaketi anogadzirwa neakakwira-speed network senge 100G ethernet. Iyo NPB inoshanda semutongi wetraffic, inoderedza network traffic kune inogoneka kumhanya yezvishandiso, kuve nechokwadi chekutarisa uye kuongorora.
Uyezve, iyo NPB inopa scalability uye kuchinjika kugarisa izvo zvinogara zvichikura zvinodiwa zve data data. Sezvo network traffic inowedzera, mamwe maturusi angangoda kuwedzerwa kune yekutarisa zvivakwa. Iyo NPB inobvumira kubatanidzwa nyore nyore kwezvishandiso zvitsva pasina kukanganisa iyo iripo network dhizaini. Iyo inova nechokwadi chekuti ese ekutarisa uye ekuchengetedza maturusi ane mukana kune anodiwa mapaketi, zvisinei nehukuru hwetiweki uye kuomarara.
Nzvimbo dzedata dzinotarisanawo nedambudziko rekugadzirisa traffic kubva kwakasiyana mapoinzi mukati metiweki. Nezvivakwa zvakagoverwa zvichiwedzera kuwanda, zvakakosha kuve nepakati kuoneka uye kutonga pamusoro petiweki traffic. Iyo NPB inoita senge yepakati aggregation poindi iyo yese network traffic inotenderera, ichipa tarisiro yakazara yetiweki yese. Uku kuoneka kwepakati kunobvumira kutarisisa zvirinani, kugadzirisa matambudziko, uye kuongorora kuchengetedza.
Pamusoro pezvo, NPB inosimudzira chengetedzo mukati me data data nekupa network segmentation kugona. Nekutyisidzira kunogara kuripo kwecyberattacks uye vatambi vane hutsinye, zvakakosha kuparadzanisa uye kuongorora network traffic kuona uye kudzikisira chero chingango tyisidzira. Iyo NPB inogona kusefa uye kupatsanura network traffic zvichibva pane akasiyana maitiro, senge sosi IP kero kana protocol mhando, kuve nechokwadi chekuti traffic inofungidzira inotumirwa kuti ienderere mberi kuongororwa uye kudzivirira chero chingango tyorwa kuchengetedza.
Zvakare, NPB inoitawo basa rakakosha mukuonekwa kwenetiweki uye kutarisa kwekuita. Inopa ruzivo rwakadzama mune network traffic, ichibvumira vatariri ve data data kuti vaone mabhodhoro, latency nyaya, kana chero zvimwe zvinonetsa kuita. Nekuva nemufananidzo wakajeka wekuita kwenetiweki, vatariri vanogona kuita sarudzo dzine ruzivo kuti vagone kukwirisa network nekuvandudza kugona kwese.
Pamusoro pemabhenefiti aya, NPB zvakare inorerutsa network yekutarisa zvivakwa nekudzikisa huwandu hwematurusi ekutarisa anodiwa. Panzvimbo pekuisa akawanda akamira maturusi ega ega basa rekutarisa, NPB inosanganisa zvinoshanda kuita papuratifomu imwe chete. Kubatanidzwa uku hakungochengetedze nzvimbo chete asiwo kunoderedza mitengo ine chekuita nekutenga, kubata, uye kuchengetedza akawanda maturusi.
Uyezve, NPB inovandudza kushanda kwekutarisa uye kugadzirisa matambudziko. Nekugona kusefa uye kutungamira chaiwo mapaketi kune anodiwa maturusi, data center administrator vanogona kukurumidza kuona nekugadzirisa nyaya dzetiweki. Iyi nzira yakagadziridzwa inochengetedza nguva uye zviwanikwa, kuve nechokwadi chekudzikisa nguva uye kuwedzera kuwanikwa kwetiweki.
Mukupedzisa, NPB chinhu chakakosha chechero data data data. Inopa masimba anodiwa ekugadzirisa, kugovera, uye kukwirisa network traffic, kuve nechokwadi chekutarisa kwakanaka, chengetedzo, uye ongororo yekuita. Nekuwedzera kuri kuda kweakakwira-kumhanya network uye akagoverwa zvivakwa, NPB inopa scalability, kuchinjika, uye centralization inodiwa kusangana nematambudziko aya. Nekudyara muNPB, vashandisi venzvimbo yedata vanogona kuve nechokwadi chekushanda kwakanaka uye kusimba kwenzvimbo yavo yetiweki uku vachinyatso kudzikisira kutyisidzira uye kuchengetedza data rakakosha.
Nguva yekutumira: Sep-13-2023
