Ukwethembeka kuwe, ukususa inqolobane ye-DNS ku-Mac Operating System kuhluke kakhulu. Ngokuvamile kuya ngenguqulo ye-OS oyisebenzisayo. Kunezindlela eziningi ezahlukahlukene abantu abangazisebenzisa ukuze bakhiphe inqolobane ye-DNS ku-Mac OS noma i-macOS.
Ekuqaleni, udinga ukwazi ukuthi inqolobane ye-DNS ingagcina wonke amakheli e-IP wamawebhusayithi ozowasebenzisa. Ngokusula inqolobane yakho ye-DNS, ungenza ulwazi lwakho lokuphequlula luvikeleke futhi lube lula. Ngaphezu kwalokho, uzokwazi ukuxazulula amaphutha ngosizo lwe-DNS cache flushing. Ukugcina inqolobane ye-DNS kungaba yindlela enhle yokukhuthaza ukuxhumana okusheshayo nokusheshayo. Ngokweqiniso, kunezizathu eziningi ezingakwenza uvume ukususa inqolobane yakho ye-DNS.
Ngosizo lwenqolobane ye-DNS, ungafaka amarekhodi angavumelekile, nokufakiwe okwenzile ngamawebhusayithi aphequluliwe kanye nezingosi ze-inthanethi eziku-inthanethi. Ngakolunye uhlangothi, ukususa inqolobane ye-DNS kuzosusa ngokuzenzakalelayo amarekhodi angavumelekile kanye nokufakiwe.
- Njengoba wazi kakade, i-inthanethi idinga isistimu yegama lesizinda maduze eyaziwa ngokuthi i-DNS yokugcina inkomba yawo wonke amawebhusayithi kanye namakheli awo e-IP.
- Inqolobane ye-DNS ingazama ukukhulisa isivinini sokucubungula.
- Ingakwazi ukusingatha ukulungiswa kwegama lamakheli avakashelwe kamuva nje ngaphambi kokuba isicelo sithunyelwe ku-inthanethi.
Lokhu kuzoholela ekusizeni ikhompuyutha yakho ukuthi igcwalise kabusha lawo makheli ngesikhathi esilandelayo lapho izama ukufinyelela amawebhusayithi. Kunomehluko phakathi kokukhanyisa inqolobane ye-DNS yendawo ye-Microsoft Windows OS ne-macOS. Uma amasistimu akho ezama ukukala ukuthi alayishwa kanjani amawebhusayithi, azodlula kunqolobane ye-DNS. Ngamagama alula, inqolobane ye-DNS iba yinto ebalulekile ekubhekeni kwe-DNS okwedlule ikhompyutha yakho ezobhekisela kukho esimweni esishiwo.
Iyini i-DNS Cache
I-DNS Cache iyisitoreji sesikhathi esifushane solwazi esiphethwe isistimu yokusebenza yekhompyutha. Inqolobane ye-DNS ihlanganisa ukubheka ku-DNS eyandulele kuziphequluli zewebhu noma amasistimu okusebenza omshini. Inqolobane ye-DNS yaziwa nangokuthi inqolobane yesixazululi se-DNS. Ngaphezu kwalokho, inqolobane ye-DNS ihlanganisa wonke amarekhodi okubuka kwangaphambilini kanye nezingcingo ezizanyiwe ezizindeni ze-inthanethi nakwamanye amawebhusayithi.
Inhloso enkulu yokukhipha inqolobane ye-DNS ukuxazulula izinkinga zokuxhuma ku-inthanethi kanye nokuxazulula inkinga yobuthi benqolobane. Le nqubo izoqukatha ukususa, ukuhlela kabusha, kanye nokusula inqolobane ye-DNS.
Ngiyihlanza Kanjani Inqolobane Yami ye-DNS ku-Mac (Ngokuzenzela)
Okwamanje, uxhume ngempumelelo imininingwane ethile eyigugu mayelana nenqolobane ye-DNS kunoma iyiphi isistimu ethile. Uyazi ukuthi i-cache ye-DNS ingaba yinzuzo kangakanani nokuthi kungani kudingekile ukuyisusa. Njengoba kushiwo, kunezindlela ezahlukahlukene abantu abazozisebenzisa ukuze basule inqolobane ye-DNS.
Ngaphezu kwazo zonke izindlela, indlela ye-flush yezandla iyanconywa ochwepheshe. Uma nonke nisethelwe ukukhipha inqolobane ye-DNS ku-Mac OS mathupha, ungathatha amazwibela kulawa maphuzu alandelayo njengamanje:
Indlela 1
Lena indlela yokuqala elula ozoyisebenzisa ukuze ukhiphe inqolobane ye-DNS ku-Mac. Awudingi ukuphazanyiswa nganoma yiziphi izinqubo eziyinkimbinkimbi. Njengomsebenzisi, ungakwazi nje ukulandela izinyathelo ezibalwe ngezansi ngisho nangemva kokukodwa ngokucophelela.
- Qalisa izinhlelo zokusebenza: ku-Mac OS yakho, udinga ukusebenzisa izinhlelo ezizoqala ukukhipha inqubo yenqolobane ye-DNS.
- Iya kokuthi Izinsiza: ngemuva kokusebenzisa izinhlelo zokusebenza manje kufanele uye kuzinsiza.
- Thola inketho ethi "Terminal": uma usuthole izinsiza, kuzodingeka uthole enye indlela.
- Thayipha umyalo wokuqala "dscacheutil -flushcache": ngokushesha nje lapho uthola inketho yokugcina manje, kufanele uthayiphe umyalo wokuqala.
"dscacheutil –flushcache”ngaphandle kokubuza omunye umuntu. - Sebenzisa umyalo wesibili "sudo killall -HUP mDNSResponder": ngokufanayo ungasebenzisa umyalo wesibili
"sudo killall -HUP mDNSResponder".
Ngosizo lwalezi zinyathelo ezilula, uzokwazi ukususa i-DNS ku-macOS ngesikhathi esifushane. Ngisho nawe ngeke ubhekane nanoma yiluphi uhlobo lwezinkinga uma ufuna ukukhipha i-DNS ku-Mac ngosizo lwezinyathelo ezishiwo ngenhla. Ngethemba ukuthi le ndlela elula izokusebenzela noma nini lapho kufanele ukhiphe inqolobane ye-DNS ku-macOS.
Indlela yesi-2
NjengeNdlela 1 eshiwo ngaphambili manje, ungacabanga ngendlela yesibili yokukhipha inqolobane ye-DNS ku-Mac OS. Nazi izinto okudingeka uzenze ukuze ushayele i-DNS ku-Mac kalula.
1. Thola Itheminali
Ngokuzulazula ezinhlelweni zokusebenza, kuzodingeka uthole enye indlela yokugcina njengoba kushiwo.
2. Khomba i-MDNS ne-UDNS
Udinga ukuphokophela i-MDNS ne-UDNS manje.
3. Ukuhlanza i-DNS
Lapho nje uzulazula uye ezinhlelweni zokusebenza futhi uthole i-terminal, udinga ukusebenzisa imiyalo elandelayo kanye nokucindezela ukhiye wokufaka.
4. Sebenzisa i-Mac OS X Snow Leopard Sudo dscacheutil –flushcache umyalo
Lo myalo uzokusiza ukuthi ushayele i-DNS ku-Mac OS ngaphandle kokungabaza ngakho-ke uwusebenzise noma nini lapho kudingeka.
Ngaphandle kwanoma yiluphi uhlobo lokungabaza, udinga nje ukusebenzisa i
“sudo discoveryutil mdnsflushcache; sudo discoveryutil udnsflushcaches; say flushed”
umyalo. Ngosizo lwalo myalo, uzokwazi ukususa yonke inqolobane ye-DNS futhi ungasetha kabusha inqolobane ye-DNS.
Ungayisula kanjani i-DNS Cache ku-Mac (Indlela Engcono Kakhulu)
Uma ungazazi izindlela ezingenhla, noma wesaba ukulahlekelwa idatha ngephutha, ungasebenzisa I-MacDeed Mac Cleaner ukukusiza ukusula inqolobane ye-DNS ngokuchofoza okukodwa. Ngeke kulimaze i-macOS yakho futhi kulula kakhulu ukuyisebenzisa.
- Landa i-Mac Cleaner futhi uyifake.
- Qalisa i-Mac Cleaner, bese ukhetha u-“Maintenance” kwesokunxele.
- Khetha "Sula i-DNS Cache" bese uchofoza "Run".
Ngokuchofoza okukodwa nje, ungasula inqolobane ye-DNS ku-Mac/MacBook/iMac yakho ngokuphepha. Ngosizo lwe-Mac Cleaner, ungakwazi hlanza amafayela odoti ku-Mac , lungisa izimvume zediski, sula umlando wesiphequluli ku-Mac , futhi nokuningi. Ngaphezu kwalokho, i-Mac Cleaner ihambisana kahle nayo yonke i-Mac OS, njenge-macOS 13 (Ventura), i-macOS 12 Monterey, i-macOS 11 Big Sur, i-macOS 10.15 (Catalina), njll.
Isiphetho
Sengiphetha, kufakazelwa ngokusobala ukuthi ukususa i-DNS ku-Mac akunzima kangako. Uma uzolandela imihlahlandlela efanele nezinyathelo, ungakwazi kalula ukusula i-DNS ku-Mac yakho. Ukukhanyisa i-DNS kunoma iyiphi isistimu kuqinisekisa ukuzizwisa okungenakucindezeleka nokujabulisayo kokusebenzisa i-inthanethi kuziphequluli zewebhu ezidumile nezinye izingosi ze-inthanethi.