Maitiro ekujekesa DNS cache mu macOS Yakakwira Sierra

Iyo Doman Nane Servive, inonyatso kuzivikanwa seDNS, iri pamusoro pekushandura pakati pezita remapeji ewebhu uye avo IP kero, iri iri iro chaiyo kero kero kwarinowanikwa. Dzimwe nguva iyo DNS iyo yatinopihwa nemupi wedu, maitiro anoitwa otomatiki, haawanzo kushanda sezvaanofanirwa uye shanduko inotora nguva yakareba kupfuura zvakajairwa, ichikanganisa kumhanya kwekubatanidza kana tichida kuwana peji rewebhu. Kana iwe wakambove nedambudziko neDNS uye iwe uchifunga kuchinjisa kuGoogle's, inonyanya kukurudzirwa mune zvese zviitiko, iwe unofanirwa kujekesa iyo DNS cache kuti vashande nemazvo.

Chekutanga pane zvese, inofanirwa kutariswa kuti maitiro aya anoitwa kuburikidza neTerminal netambo yekuraira, saka inotarisirwa kune vashandisi vepamberiIvo vanoziva kuti dambudziko rekubatana kwavo ringave ripi uye vakaneta nekuona kuti kumhanya kwavo kuri kuramba kuchinonoka pasina mupi wekuwanikidza achipa chero mhinduro. Kuchenesa iyo DNS cache yeMac yedu kuitira kuti iyo itsva DNS ipinde mukushanda, isu tinofanirwa kuenderera seinotevera.

Bvisa DNS cache pane macOS

  • Kutanga tinoenda kunokudza girazi riri muchikamu chepamusoro kurudyi chebhawa repamusoro.
  • Mukutarisa, tinonyora Terminal uye tinoivhura.
  • Tevere isu tinofanirwa kuteedzera nekunamatira unotevera kuraira mutsara:

sudo killall -HUP mDNSResponder; iti DNS cache yakatsvairwa

  • Kana tangoteedzera nekunamatira iyi yekuraira tambo, tinodzvanya Enter, tinopinda password yeaccount yedu paMac kubvumidza shanduko dziitwe (nekuda kwekushandiswa kwesudo rairo) uye ndizvozvo.

Iye zvino isu tinongofanirwa kumirira maminetsi mashoma kuti iyo DNS nyowani itange kushanda uye yese cache yakabviswa zvachose.


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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako